diff --git a/product/en/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_filedump.md b/product/en/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_filedump.md index 30bbfb18866782be07b9d4d5b4726473a0edb4a2..cdc52654a6599f98cd0606ef9537822c4bf51120 100644 --- a/product/en/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_filedump.md +++ b/product/en/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_filedump.md @@ -39,7 +39,9 @@ The implementation steps are divided into three main steps. ## Installation -Visit [MogDB official website download page](https://www.mogdb.io/en/downloads/mogdb/) to download the corresponding version of the toolkit, and put the tool in the **bin** directory of the MogDB installation path. +Visit [MogDB official website download page](https://www.mogdb.io/en/downloads/mogdb/) to download the corresponding version of the toolkit, and put the tool in the **bin** directory of the MogDB installation path. As shown below, toolkits-xxxxxx.tar.gz is the toolkit that contains mog_filedump. + +![img](https://cdn-mogdb.enmotech.com/docs-media/mogdb/about-mogdb/open-source-components-2.png)
diff --git a/product/en/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_xlogdump.md b/product/en/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_xlogdump.md index 382d743f63b23e5710a1ff8a44270b6cb6ce7f98..e11969cad7d6d758af17a7dbdb7bc6a27e6891c6 100644 --- a/product/en/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_xlogdump.md +++ b/product/en/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_xlogdump.md @@ -57,7 +57,9 @@ bool, bytea, char, name, int8, int2, int, text, oid, tid, xid, cid, xid32, clob, ## Installation -Visit [MogDB official website download page](https://www.mogdb.io/en/downloads/mogdb/) to download the corresponding version of the toolkit, and put the tool in the **bin** directory of the MogDB installation path. +Visit [MogDB official website download page](https://www.mogdb.io/en/downloads/mogdb/) to download the corresponding version of the toolkit, and put the tool in the **bin** directory of the MogDB installation path. As shown below, toolkits-xxxxxx.tar.gz is the toolkit that contains mog_xlogdump. + +![img](https://cdn-mogdb.enmotech.com/docs-media/mogdb/about-mogdb/open-source-components-2.png)
diff --git a/product/en/docs-mogdb/v2.1/about-mogdb/terms-of-use.md b/product/en/docs-mogdb/v2.1/about-mogdb/terms-of-use.md index 27bdb6627274215842e5d0e27a1c18fdbfa930fb..4d6b1b0e8cbf657dd9b9fad24d592c840788a0ce 100644 --- a/product/en/docs-mogdb/v2.1/about-mogdb/terms-of-use.md +++ b/product/en/docs-mogdb/v2.1/about-mogdb/terms-of-use.md @@ -7,7 +7,7 @@ date: 2021-06-01 # Terms of Use -**Copyright © 2009-2021 Yunhe Enmo (Beijing) Information Technology Co., Ltd. All rights reserved.** +**Copyright © 2009-2022 Yunhe Enmo (Beijing) Information Technology Co., Ltd. All rights reserved.** Your replication, use, modification, and distribution of this document are governed by the Creative Commons License Attribution-ShareAlike 4.0 International Public License (CC BY-SA 4.0). You can visit to view a human-readable summary of (and not a substitute for) CC BY-SA 4.0. For the complete CC BY-SA 4.0, visit . diff --git a/product/en/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md b/product/en/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md similarity index 100% rename from product/en/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md rename to product/en/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md diff --git a/product/en/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md b/product/en/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md similarity index 100% rename from product/en/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md rename to product/en/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md diff --git a/product/en/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md b/product/en/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md similarity index 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a/product/en/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md b/product/en/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md similarity index 100% rename from product/en/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md rename to product/en/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md diff --git a/product/en/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md b/product/en/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md similarity index 100% rename from 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b/product/en/docs-mogdb/v2.1/installation-guide/standard-installation/4-installing-mogdb.md @@ -473,7 +473,7 @@ Type "help" for help. MogDB=# \copyright MogDB Kernel Database Management System -Copyright (c) Yunhe Enmo (Beijing) Information Technology Co., Ltd. Copyright © 2009-2021 , All rights reserved. +Copyright (c) Yunhe Enmo (Beijing) Information Technology Co., Ltd. Copyright © 2009-2022 , All rights reserved. ```
diff --git a/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md b/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md new file mode 100644 index 0000000000000000000000000000000000000000..016b543d1443be96a5d71030c29b19ef9ae9757a --- /dev/null +++ b/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md @@ -0,0 +1,16 @@ +--- +title: Use Go to Access MogDB +summary: Use Go to Access MogDB +author: Guo Huan +date: 2022-03-31 +--- + + + +# Use Go to Access MogDB + +openGauss provides Go openGauss driver for Go‘s database/sql package based on [lib/pq](https://github.com/lib/pq), which is also suitable for Go connection to MogDB. + +You can view the source code and operating instructions for this driver by clicking on the following links. + +[Source Code](https://gitee.com/opengauss/openGauss-connector-go-pq), [Operating Instructions](https://gitee.com/opengauss/openGauss-connector-go-pq/blob/master/README.cn.md) diff --git a/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md b/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md new file mode 100644 index 0000000000000000000000000000000000000000..ae314c7e8d1b86af74766491f952887d9a224b57 --- /dev/null +++ b/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md @@ -0,0 +1,16 @@ +--- +title: Use NodeJS to Access MogDB +summary: Use NodeJS to Access MogDB +author: Guo Huan +date: 2022-03-31 +--- + + + +# Use NodeJS to Access MogDB + +openGauss provides a driver for NodeJS based on [node-postgres](https://github.com/brianc/node-postgres), which also works with NodeJS to connect to MogDB. + +You can view the source code and operating instructions for this driver by clicking on the following links. + +[Source Code](https://gitee.com/opengauss/openGauss-connector-nodejs), [Operating Instructions](https://gitee.com/opengauss/openGauss-connector-nodejs/blob/master/README.md) diff --git a/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md b/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md new file mode 100644 index 0000000000000000000000000000000000000000..944c351bcf7b682af8d8a3446eb72f50bf00e7ff --- /dev/null +++ b/product/en/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md @@ -0,0 +1,16 @@ +--- +title: Use Rust to Access MogDB +summary: Use Rust to Access MogDB +author: Guo Huan +date: 2022-03-31 +--- + + + +# Use Rust to Access MogDB + +openGauss provides a driver for Rust based on [rust-postgres](https://github.com/sfackler/rust-postgres), which is also applicable to the Rust language for connecting to MogDB. + +You can view the source code and operating instructions for this driver by clicking on the following links. + +[Source Code](https://gitee.com/opengauss/openGauss-connector-rust), [Operating Instructions](https://gitee.com/opengauss/openGauss-connector-rust/blob/master/README.md) diff --git a/product/en/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/5-gs_dump.md b/product/en/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/5-gs_dump.md index ec9d64c821ea18ec3335067257c33468ef92bdf4..793910f2d31e109458896898b80be84e2899fdc6 100644 --- a/product/en/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/5-gs_dump.md +++ b/product/en/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/5-gs_dump.md @@ -193,7 +193,7 @@ Dump parameters: This parameter is used only for the plain-text format. For the archive format, you can specify the option when using **gs_restore**. -- -s, -schema-only +- -s, -schema-only Dumps only the object definition (schema) but not data. @@ -301,7 +301,7 @@ Dump parameters: **-exclude-table-data** can be entered more than once to exclude tables matching any of several patterns. When you need the specified table definition rather than data in the table, this option is helpful. - To exclude data of all tables in the database, see **-schema-only**. + To exclude data of all tables in the database, see [-schema-only](#schema-only). - -inserts diff --git a/product/en/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/6-gs_dumpall.md b/product/en/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/6-gs_dumpall.md index 85a62671898816296179d3790ece4b853bff3c35..1e8f4b36629e57f1fcd43d073d6f566fc6ac0414 100644 --- a/product/en/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/6-gs_dumpall.md +++ b/product/en/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/6-gs_dumpall.md @@ -246,7 +246,7 @@ Connection parameters: ## Notice -**gs_dumpall** internally invokes **gs_dump**. For details about the diagnosis information, see **gs_dump**. +**gs_dumpall** internally invokes **gs_dump**. For details about the diagnosis information, see [gs_dump](5-gs_dump). Once **gs_dumpall** is restored, run ANALYZE on each database so that the optimizer can provide useful statistics. diff --git a/product/en/docs-mogdb/v2.1/toc.md b/product/en/docs-mogdb/v2.1/toc.md index 2b954b1ae50929395c34d3c100b04bf930648bf8..e752e46e223c93942e8be1ee0b1d3c38e00a6c36 100644 --- a/product/en/docs-mogdb/v2.1/toc.md +++ b/product/en/docs-mogdb/v2.1/toc.md @@ -41,6 +41,9 @@ + [Java](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/java.md) + [C/C++](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/c-cpp.md) + [Python](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/python.md) + + [Go](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md) + + [Rust](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md) + + [NodeJS](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md) + [Using Sample Dataset Mogila](/quick-start/mogila.md) + Installation Guide + [Container Installation](/installation-guide/docker-installation/docker-installation.md) @@ -125,35 +128,43 @@ + [Exporting All Databases](/administrator-guide/importing-and-exporting-data/exporting-data/3-exporting-all-databases.md) + [Data Export By a User Without Required Permissions](/administrator-guide/importing-and-exporting-data/exporting-data/4-data-export-by-a-user-without-required-permissions.md) + [Upgrade Guide](/administrator-guide/upgrade-guide.md) ++ Common Faults and Identification + + [Common Fault Locating Methods](/common-faults-and-identification/common-fault-locating-methods.md) + Common Fault Locating Cases - + Core Fault Locating - + [Core Dump Occurs due to Full Disk Space](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md) - + [Core Dump Occurs Due to Incorrect Settings of GUC Parameter log_directory](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md) - + [Core Dump Occurs when RemoveIPC Is Enabled](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md) - + [Core Dump Occurs After Installation on x86](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/4-core-dump-occurs-after-installation-on-x86.md) - + [When the TPC-C is running and a disk to be injected is full, the TPC-C stops responding](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/2-when-the-tpcc-is-running.md) - + [Standby Node in the Need Repair (WAL) State](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md) - + [Insufficient Memory](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/4-insufficient-memory.md) - + [Service Startup Failure](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md) - + ["Error:No space left on device" Is Displayed](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md) - + [After You Run the du Command to Query Data File Size In the XFS File System, the Query Result Is Greater than the Actual File Size](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md) - + [File Is Damaged in the XFS File System](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md) - + [Primary Node Is Hung in Demoting During a Switchover](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md) - + [Disk Space Usage Reaches the Threshold and the Database Becomes Read-only](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/10-disk-space-usage-reaches-the-threshold.md) - + [Slow Response to a Query Statement](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/11-slow-response-to-a-query-statement.md) - + [Analyzing the Status of a Query Statement](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/12-analyzing-the-status-of-a-query-statement.md) - + [Forcibly Terminating a Session](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/13-forcibly-terminating-a-session.md) - + [Analyzing Whether a Query Statement Is Blocked](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/14-analyzing-whether-a-query-statement-is-blocked.md) - + [Low Query Efficiency](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/15-low-query-efficiency.md) - + ["Lock wait timeout" Is Displayed When a User Executes an SQL Statement](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/16-lock-wait-timeout-is-displayed.md) - + [Table Size Does not Change After VACUUM FULL Is Executed on the Table](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/17-table-size-does-not-change.md) - + [An Error Is Reported When the Table Partition Is Modified](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/18-an-error-is-reported-when-the-table-partition-is-modified.md) - + [Different Data Is Displayed for the Same Table Queried By Multiple Users](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/19-different-data-is-displayed.md) - + [When a User Specifies Only an Index Name to Modify the Index, A Message Indicating That the Index Does Not Exist Is Displayed](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/20-when-a-user-specifies-only-an-index-name.md) - + [Reindexing Fails](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/21-reindexing-fails.md) - + [An Error Occurs During Integer Conversion](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/22-an-error-occurs-during-integer-conversion.md) - + ["too many clients already" Is Reported or Threads Failed To Be Created in High Concurrency Scenarios](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/23-too-many-clients-already.md) - + [B-tree Index Faults](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md) + + Core Fault Locating + + [Core Dump Occurs due to Full Disk Space](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md) + + [Core Dump Occurs Due to Incorrect Settings of GUC Parameter log_directory](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md) + + [Core Dump Occurs when RemoveIPC Is Enabled](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md) + + [Core Dump Occurs After Installation on x86](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/4-core-dump-occurs-after-installation-on-x86.md) + + Permission/Session/Data Type Fault Location + + [Forcibly Terminating a Session](/common-faults-and-identification/common-fault-locating-cases/13-forcibly-terminating-a-session.md) + + [Different Data Is Displayed for the Same Table Queried By Multiple Users](/common-faults-and-identification/common-fault-locating-cases/19-different-data-is-displayed.md) + + [An Error Occurs During Integer Conversion](/common-faults-and-identification/common-fault-locating-cases/22-an-error-occurs-during-integer-conversion.md) + + Service/High Availability/Concurrency Fault Location + + [Standby Node in the Need Repair (WAL) State](/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md) + + [Service Startup Failure](/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md) + + [Primary Node Is Hung in Demoting During a Switchover](/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md) + + ["too many clients already" Is Reported or Threads Failed To Be Created in High Concurrency Scenarios](/common-faults-and-identification/common-fault-locating-cases/23-too-many-clients-already.md) + + Table/Partition Table Fault Location + + [Table Size Does not Change After VACUUM FULL Is Executed on the Table](/common-faults-and-identification/common-fault-locating-cases/17-table-size-does-not-change.md) + + [An Error Is Reported When the Table Partition Is Modified](/common-faults-and-identification/common-fault-locating-cases/18-an-error-is-reported-when-the-table-partition-is-modified.md) + + File System/Disk/Memory Fault Location + + [After You Run the du Command to Query Data File Size In the XFS File System, the Query Result Is Greater than the Actual File Size](/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md) + + [File Is Damaged in the XFS File System](/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md) + + [Insufficient Memory](/common-faults-and-identification/common-fault-locating-cases/4-insufficient-memory.md) + + ["Error:No space left on device" Is Displayed](/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md) + + [When the TPC-C is running and a disk to be injected is full, the TPC-C stops responding](/common-faults-and-identification/common-fault-locating-cases/2-when-the-tpcc-is-running.md) + + [Disk Space Usage Reaches the Threshold and the Database Becomes Read-only](/common-faults-and-identification/common-fault-locating-cases/10-disk-space-usage-reaches-the-threshold.md) + + SQL Fault Location + + ["Lock wait timeout" Is Displayed When a User Executes an SQL Statement](/common-faults-and-identification/common-fault-locating-cases/16-lock-wait-timeout-is-displayed.md) + + [Analyzing Whether a Query Statement Is Blocked](/common-faults-and-identification/common-fault-locating-cases/14-analyzing-whether-a-query-statement-is-blocked.md) + + [Low Query Efficiency](/common-faults-and-identification/common-fault-locating-cases/15-low-query-efficiency.md) + + [Slow Response to a Query Statement](/common-faults-and-identification/common-fault-locating-cases/11-slow-response-to-a-query-statement.md) + + [Analyzing the Status of a Query Statement](/common-faults-and-identification/common-fault-locating-cases/12-analyzing-the-status-of-a-query-statement.md) + + Index Fault Location + + [When a User Specifies Only an Index Name to Modify the Index, A Message Indicating That the Index Does Not Exist Is Displayed](/common-faults-and-identification/common-fault-locating-cases/20-when-a-user-specifies-only-an-index-name.md) + + [Reindexing Fails](/common-faults-and-identification/common-fault-locating-cases/21-reindexing-fails.md) + + [B-tree Index Faults](/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md) + Security Guide + Database Security Management + [Client Access Authentication](security-guide/security/1-client-access-authentication.md) diff --git a/product/en/docs-mogdb/v2.1/toc_common-faults-and-identification.md b/product/en/docs-mogdb/v2.1/toc_common-faults-and-identification.md new file mode 100644 index 0000000000000000000000000000000000000000..69688a5ae30f5c0c194135643b9ce4e55de01d71 --- /dev/null +++ b/product/en/docs-mogdb/v2.1/toc_common-faults-and-identification.md @@ -0,0 +1,42 @@ + + +# MogDB Documentation 2.1 + +## Common Faults and Identification + ++ [Common Fault Locating Methods](/common-faults-and-identification/common-fault-locating-methods.md) ++ Common Fault Locating Cases + + Core Fault Locating + + [Core Dump Occurs due to Full Disk Space](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md) + + [Core Dump Occurs Due to Incorrect Settings of GUC Parameter log_directory](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md) + + [Core Dump Occurs when RemoveIPC Is Enabled](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md) + + [Core Dump Occurs After Installation on x86](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/4-core-dump-occurs-after-installation-on-x86.md) + + Permission/Session/Data Type Fault Location + + [Forcibly Terminating a Session](/common-faults-and-identification/common-fault-locating-cases/13-forcibly-terminating-a-session.md) + + [Different Data Is Displayed for the Same Table Queried By Multiple Users](/common-faults-and-identification/common-fault-locating-cases/19-different-data-is-displayed.md) + + [An Error Occurs During Integer Conversion](/common-faults-and-identification/common-fault-locating-cases/22-an-error-occurs-during-integer-conversion.md) + + Service/High Availability/Concurrency Fault Location + + [Standby Node in the Need Repair (WAL) State](/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md) + + [Service Startup Failure](/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md) + + [Primary Node Is Hung in Demoting During a Switchover](/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md) + + ["too many clients already" Is Reported or Threads Failed To Be Created in High Concurrency Scenarios](/common-faults-and-identification/common-fault-locating-cases/23-too-many-clients-already.md) + + Table/Partition Table Fault Location + + [Table Size Does not Change After VACUUM FULL Is Executed on the Table](/common-faults-and-identification/common-fault-locating-cases/17-table-size-does-not-change.md) + + [An Error Is Reported When the Table Partition Is Modified](/common-faults-and-identification/common-fault-locating-cases/18-an-error-is-reported-when-the-table-partition-is-modified.md) + + File System/Disk/Memory Fault Location + + [After You Run the du Command to Query Data File Size In the XFS File System, the Query Result Is Greater than the Actual File Size](/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md) + + [File Is Damaged in the XFS File System](/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md) + + [Insufficient Memory](/common-faults-and-identification/common-fault-locating-cases/4-insufficient-memory.md) + + ["Error:No space left on device" Is Displayed](/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md) + + [When the TPC-C is running and a disk to be injected is full, the TPC-C stops responding](/common-faults-and-identification/common-fault-locating-cases/2-when-the-tpcc-is-running.md) + + [Disk Space Usage Reaches the Threshold and the Database Becomes Read-only](/common-faults-and-identification/common-fault-locating-cases/10-disk-space-usage-reaches-the-threshold.md) + + SQL Fault Location + + ["Lock wait timeout" Is Displayed When a User Executes an SQL Statement](/common-faults-and-identification/common-fault-locating-cases/16-lock-wait-timeout-is-displayed.md) + + [Analyzing Whether a Query Statement Is Blocked](/common-faults-and-identification/common-fault-locating-cases/14-analyzing-whether-a-query-statement-is-blocked.md) + + [Low Query Efficiency](/common-faults-and-identification/common-fault-locating-cases/15-low-query-efficiency.md) + + [Slow Response to a Query Statement](/common-faults-and-identification/common-fault-locating-cases/11-slow-response-to-a-query-statement.md) + + [Analyzing the Status of a Query Statement](/common-faults-and-identification/common-fault-locating-cases/12-analyzing-the-status-of-a-query-statement.md) + + Index Fault Location + + [When a User Specifies Only an Index Name to Modify the Index, A Message Indicating That the Index Does Not Exist Is Displayed](/common-faults-and-identification/common-fault-locating-cases/20-when-a-user-specifies-only-an-index-name.md) + + [Reindexing Fails](/common-faults-and-identification/common-fault-locating-cases/21-reindexing-fails.md) + + [B-tree Index Faults](/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md) diff --git a/product/en/docs-mogdb/v2.1/toc_manage.md b/product/en/docs-mogdb/v2.1/toc_manage.md index 48536771566838b2f8364c4697952fc4ab70d742..f6989a16f5188638753717da14b9360a598d136a 100644 --- a/product/en/docs-mogdb/v2.1/toc_manage.md +++ b/product/en/docs-mogdb/v2.1/toc_manage.md @@ -70,32 +70,3 @@ + [Exporting All Databases](/administrator-guide/importing-and-exporting-data/exporting-data/3-exporting-all-databases.md) + [Data Export By a User Without Required Permissions](/administrator-guide/importing-and-exporting-data/exporting-data/4-data-export-by-a-user-without-required-permissions.md) + [Upgrade Guide](/administrator-guide/upgrade-guide.md) -+ Common Fault Locating Cases - + Core Fault Locating - + [Core Dump Occurs due to Full Disk Space](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md) - + [Core Dump Occurs Due to Incorrect Settings of GUC Parameter log_directory](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md) - + [Core Dump Occurs when RemoveIPC Is Enabled](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md) - + [Core Dump Occurs After Installation on x86](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/4-core-dump-occurs-after-installation-on-x86.md) - + [When the TPC-C is running and a disk to be injected is full, the TPC-C stops responding](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/2-when-the-tpcc-is-running.md) - + [Standby Node in the Need Repair (WAL) State](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md) - + [Insufficient Memory](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/4-insufficient-memory.md) - + [Service Startup Failure](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md) - + ["Error:No space left on device" Is Displayed](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md) - + [After You Run the du Command to Query Data File Size In the XFS File System, the Query Result Is Greater than the Actual File Size](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md) - + [File Is Damaged in the XFS File System](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md) - + [Primary Node Is Hung in Demoting During a Switchover](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md) - + [Disk Space Usage Reaches the Threshold and the Database Becomes Read-only](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/10-disk-space-usage-reaches-the-threshold.md) - + [Slow Response to a Query Statement](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/11-slow-response-to-a-query-statement.md) - + [Analyzing the Status of a Query Statement](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/12-analyzing-the-status-of-a-query-statement.md) - + [Forcibly Terminating a Session](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/13-forcibly-terminating-a-session.md) - + [Analyzing Whether a Query Statement Is Blocked](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/14-analyzing-whether-a-query-statement-is-blocked.md) - + [Low Query Efficiency](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/15-low-query-efficiency.md) - + ["Lock wait timeout" Is Displayed When a User Executes an SQL Statement](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/16-lock-wait-timeout-is-displayed.md) - + [Table Size Does not Change After VACUUM FULL Is Executed on the Table](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/17-table-size-does-not-change.md) - + [An Error Is Reported When the Table Partition Is Modified](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/18-an-error-is-reported-when-the-table-partition-is-modified.md) - + [Different Data Is Displayed for the Same Table Queried By Multiple Users](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/19-different-data-is-displayed.md) - + [When a User Specifies Only an Index Name to Modify the Index, A Message Indicating That the Index Does Not Exist Is Displayed](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/20-when-a-user-specifies-only-an-index-name.md) - + [Reindexing Fails](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/21-reindexing-fails.md) - + [An Error Occurs During Integer Conversion](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/22-an-error-occurs-during-integer-conversion.md) - + ["too many clients already" Is Reported or Threads Failed To Be Created in High Concurrency Scenarios](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/23-too-many-clients-already.md) - + [B-tree Index Faults](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md) diff --git a/product/en/docs-mogdb/v2.1/toc_quickstart.md b/product/en/docs-mogdb/v2.1/toc_quickstart.md index 5e0af80441bbb4a67d164bc501ab1d488b83e57f..b72e17daf3e11a83342c1e5e0c8a95ccab867e5b 100644 --- a/product/en/docs-mogdb/v2.1/toc_quickstart.md +++ b/product/en/docs-mogdb/v2.1/toc_quickstart.md @@ -21,4 +21,7 @@ + [Java](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/java.md) + [C/C++](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/c-cpp.md) + [Python](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/python.md) + + [Go](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md) + + [Rust](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md) + + [NodeJS](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md) + [Using Sample Dataset Mogila](/quick-start/mogila.md) diff --git a/product/zh/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_filedump.md b/product/zh/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_filedump.md index c18f3877abf276fcc5fc3864fc9a709d6afe44d4..2dfa8faeb46a11484ea3b3c94bf1e62a39f629a5 100644 --- a/product/zh/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_filedump.md +++ b/product/zh/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_filedump.md @@ -39,7 +39,9 @@ mog_filedump是根据pg_filedump工具改进兼容性，移植到MogDB上的解 ## 安装方法 -访问[MogDB官网下载页面](https://www.mogdb.io/downloads/mogdb)下载对应版本的工具包，将工具放在MogDB安装路径的bin目录下即可。 +访问[MogDB官网下载页面](https://www.mogdb.io/downloads/mogdb)下载对应版本的工具包，将工具放在MogDB安装路径的bin目录下即可。如下图所示，toolkits-xxxxxx.tar.gz即为包含mog_filedump的工具包。 + +![img](https://cdn-mogdb.enmotech.com/docs-media/mogdb/about-mogdb/open-source-components-1.png)
diff --git a/product/zh/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_xlogdump.md b/product/zh/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_xlogdump.md index 5a2c7b22a77da810df075ededae00b951c3feb75..803deb97805e54e76dadf0babec7b272fa0418af 100644 --- a/product/zh/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_xlogdump.md +++ b/product/zh/docs-mogdb/v2.1/about-mogdb/open-source-components/mog_xlogdump.md @@ -57,7 +57,9 @@ bool、bytea、char、name、int8、int2、int、text、oid、tid、xid、cid、 ## 安装方法 -访问[MogDB官网下载页面](https://www.mogdb.io/downloads/mogdb)下载对应版本的工具包，将工具放在MogDB安装路径的bin目录下即可。 +访问[MogDB官网下载页面](https://www.mogdb.io/downloads/mogdb)下载对应版本的工具包，将工具放在MogDB安装路径的bin目录下即可。如下图所示，toolkits-xxxxxx.tar.gz即为包含mog_xlogdump的工具包。 + +![img](https://cdn-mogdb.enmotech.com/docs-media/mogdb/about-mogdb/open-source-components-1.png)
diff --git a/product/zh/docs-mogdb/v2.1/about-mogdb/terms-of-use.md b/product/zh/docs-mogdb/v2.1/about-mogdb/terms-of-use.md index c44ff97b76235afdb4a98a56726a94878f4721cb..b7aecf0487057a4ac3de13adf113bedb6679a465 100644 --- a/product/zh/docs-mogdb/v2.1/about-mogdb/terms-of-use.md +++ b/product/zh/docs-mogdb/v2.1/about-mogdb/terms-of-use.md @@ -7,7 +7,7 @@ date: 2021-06-01 # 法律声明 -**版权所有 © 2009-2021 云和恩墨（北京）信息技术有限公司。** +**版权所有 © 2009-2022 云和恩墨（北京）信息技术有限公司。** 您对“本文档”的复制、使用、修改及分发受知识共享(Creative Commons)署名-相同方式共享4.0国际公共许可协议(以下简称“CC BY-SA 4.0”)的约束。为了方便用户理解，您可以通过访问 了解CC BY-SA 4.0的概要（但不是替代）。CC BY-SA 4.0的完整协议内容您可以访问如下网址获取：[https://creativecommons.org/licenses/by-sa/4.0/legalcode](https://creativecommons.org/licenses/by-sa/4.0/legalcode)。 diff --git a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md similarity index 100% rename from product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md rename to product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md diff --git a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md similarity index 100% rename from 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a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md similarity index 100% rename from product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md rename to product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md diff --git a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md similarity index 100% rename from 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b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md similarity index 100% rename from product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md rename to product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md diff --git a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md similarity index 100% rename from product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md rename to product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md diff --git a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md similarity index 100% rename from product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md rename to product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md diff --git a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md similarity index 100% rename from product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md rename to product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md diff --git a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md similarity index 100% rename from product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md rename to product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md diff --git a/product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-methods.md b/product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-methods.md similarity index 100% rename from product/zh/docs-mogdb/v2.1/administrator-guide/common-faults-and-identification/common-fault-locating-methods.md rename to product/zh/docs-mogdb/v2.1/common-faults-and-identification/common-fault-locating-methods.md diff --git a/product/zh/docs-mogdb/v2.1/installation-guide/standard-installation/4-installing-mogdb.md b/product/zh/docs-mogdb/v2.1/installation-guide/standard-installation/4-installing-mogdb.md index a8562acf5692d186c114adcc853175c1a57ccbfb..04ef1deb5656d17b22d471bb3c613faa9589c6cd 100644 --- a/product/zh/docs-mogdb/v2.1/installation-guide/standard-installation/4-installing-mogdb.md +++ b/product/zh/docs-mogdb/v2.1/installation-guide/standard-installation/4-installing-mogdb.md @@ -470,7 +470,7 @@ Type "help" for help. MogDB=# \copyright MogDB Kernel Database Management System -Copyright (c) Yunhe Enmo (Beijing) Information Technology Co., Ltd. Copyright © 2009-2021 , All rights reserved. +Copyright (c) Yunhe Enmo (Beijing) Information Technology Co., Ltd. Copyright © 2009-2022 , All rights reserved. ```
diff --git a/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md b/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md new file mode 100644 index 0000000000000000000000000000000000000000..4dcae755e62b403bcd285bb2c8aae4812b478c2b --- /dev/null +++ b/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md @@ -0,0 +1,16 @@ +--- +title: 使用Go访问MogDB +summary: 使用Go访问MogDB +author: Guo Huan +date: 2022-03-31 +--- + + + +# 使用Go访问MogDB + +openGauss基于[lib/pq](https://github.com/lib/pq)提供了用于Go数据库/sql包的Go openGauss驱动程序，该驱动程序同样适用于Go语言连接MogDB。 + +您可以点击以下链接查看此驱动程序的源码及操作指导： + +[源码地址](https://gitee.com/opengauss/openGauss-connector-go-pq)、[操作指导](https://gitee.com/opengauss/openGauss-connector-go-pq/blob/master/README.cn.md) diff --git a/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md b/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md new file mode 100644 index 0000000000000000000000000000000000000000..b4a25af71244185ec2fb4bad5fcc4db36f62fa56 --- /dev/null +++ b/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md @@ -0,0 +1,16 @@ +--- +title: 使用NodeJS访问MogDB +summary: 使用NodeJS访问MogDB +author: Guo Huan +date: 2022-03-31 +--- + + + +# 使用NodeJS访问MogDB + +openGauss基于[node-postgres](https://github.com/brianc/node-postgres)提供了用于NodeJS的驱动程序，该驱动程序同样适用于NodeJS连接MogDB。 + +您可以点击以下链接查看此驱动程序的源码及操作指导： + +[源码地址](https://gitee.com/opengauss/openGauss-connector-nodejs)、[操作指导](https://gitee.com/opengauss/openGauss-connector-nodejs/blob/master/README.md) diff --git a/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md b/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md new file mode 100644 index 0000000000000000000000000000000000000000..a7ca307d4db2adafb73f49c42d9b628793f4d4b3 --- /dev/null +++ b/product/zh/docs-mogdb/v2.1/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md @@ -0,0 +1,16 @@ +--- +title: 使用Rust访问MogDB +summary: 使用Rust访问MogDB +author: Guo Huan +date: 2022-03-31 +--- + + + +# 使用Rust访问MogDB + +openGauss基于[rust-postgres](https://github.com/sfackler/rust-postgres)提供了用于Rust的驱动程序，该驱动程序同样适用于Rust语言连接MogDB。 + +您可以点击以下链接查看此驱动程序的源码及操作指导： + +[源码地址](https://gitee.com/opengauss/openGauss-connector-rust)、[操作指导](https://gitee.com/opengauss/openGauss-connector-rust/blob/master/README.md) diff --git a/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/5-gs_dump.md b/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/5-gs_dump.md index 69e442045cafbc6cbf754251cda21e61eacb469e..b11ae09e90dccc89d95d7abbb8a6e5c6d629159c 100644 --- a/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/5-gs_dump.md +++ b/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/5-gs_dump.md @@ -28,7 +28,7 @@ gs_dump支持将数据库信息导出至纯文本格式的SQL脚本文件或其 ## 主要功能 -gs_dump可以创建四种不同的导出文件格式，通过**[**-F或者-format=**]**选项指定，具体如[表1](#daochuwenjian)所示。 +gs_dump可以创建四种不同的导出文件格式，通过“-F”或者“-format=”选项指定，具体如[表1](#daochuwenjian)所示。 **表 1** 导出文件格式 @@ -191,7 +191,7 @@ gs_dump -p port_number -f dump1.sql 该选项只对文本格式有意义。针对归档格式，可以在调用gs_restore时指定选项。 -- -s, -schema-only +- -s, -schema-only 只转储对象定义（模式），而非数据。 @@ -295,7 +295,7 @@ gs_dump -p port_number -f dump1.sql 可多次输入-exclude-table-data来排除匹配任何pattern的表。当用户需要特定表的定义但不需要其中的数据时，这个选项很有帮助。 - 排除数据库中所有表的数据，参见**-schema-only**。 + 排除数据库中所有表的数据，参见[-schema-only](#schema-only)。 - -inserts diff --git a/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/6-gs_dumpall.md b/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/6-gs_dumpall.md index 78f2a3ee2ff7a1ec8c145cedc5eb196a4361bf61..b6a82a586f474c67dc34d3744a4d5731308df7c5 100644 --- a/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/6-gs_dumpall.md +++ b/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/6-gs_dumpall.md @@ -246,7 +246,7 @@ gs_dumpall [OPTION]... ## 说明 -由于gs_dumpall内部调用gs_dump，所以一些诊断信息参见**gs_dump**。 +由于gs_dumpall内部调用gs_dump，所以一些诊断信息参见[gs_dump](5-gs_dump)。 一旦恢复，最好在每个数据库上运行ANALYZE，优化程序提供有用的统计数据。 diff --git a/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/7.1-gs_encrypt.md b/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/7.1-gs_encrypt.md index 4cd3c0fffd7076bd7512abf5cbe68814aeed246f..404bffabbd8981c5c259d52d1bcead1b5e200a50 100644 --- a/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/7.1-gs_encrypt.md +++ b/product/zh/docs-mogdb/v2.1/reference-guide/tool-reference/server-tools/7.1-gs_encrypt.md @@ -57,7 +57,7 @@ gs_encrypt [OPTION]... PLAINTEXT ## 示例 -示例1**：**通过输入key和vector明文值来对明文字符串进行加密操作。由于每次加密时使用的IV值是随机生成的，因此使用同样的key和vector以及明文字符串加密后对应的密文串不相同。单次支持加密的明文字符串最大长度为335字节。 +示例1：通过输入key和vector明文值来对明文字符串进行加密操作。由于每次加密时使用的IV值是随机生成的，因此使用同样的key和vector以及明文字符串加密后对应的密文串不相同。单次支持加密的明文字符串最大长度为335字节。 ```bash gs_encrypt -k password@123 -v 1234567890123456 test_encrypt diff --git a/product/zh/docs-mogdb/v2.1/toc.md b/product/zh/docs-mogdb/v2.1/toc.md index 3a5fc14cb491b07fb5673029e7bea00f4b9cc53e..f8f9afad4cf9e048cbeda5d733abba89aaadfee2 100644 --- a/product/zh/docs-mogdb/v2.1/toc.md +++ b/product/zh/docs-mogdb/v2.1/toc.md @@ -41,6 +41,9 @@ + [Java](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/java.md) + [C/C++](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/c-cpp.md) + [Python](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/python.md) + + [Go](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md) + + [Rust](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md) + + [NodeJS](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md) + [使用样本数据集Mogila](/quick-start/mogila.md) + 安装指南 + [容器化安装](/installation-guide/docker-installation/docker-installation.md) @@ -125,37 +128,43 @@ + [导出所有数据库](/administrator-guide/importing-and-exporting-data/exporting-data/3-exporting-all-databases.md) + [无权限角色导出数据](/administrator-guide/importing-and-exporting-data/exporting-data/4-data-export-by-a-user-without-required-permissions.md) + [升级指南](/administrator-guide/upgrade-guide.md) - + 常见故障处理指南 - + [常见故障定位手段](/administrator-guide/common-faults-and-identification/common-fault-locating-methods.md) - + 常见故障定位案例 - + core问题定位 - + [磁盘满故障引起的core问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md) - + [GUC参数log_directory设置不正确引起的core问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md) - + [开启RemoveIPC引起的core问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md) - + [x86下安装完成后发生coredump](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/4-core-dump-occurs-after-installation-on-x86.md) - + [TPCC运行时，注入磁盘满故障，TPCC卡住的问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/2-when-the-tpcc-is-running.md) - + [备机处于need repair(WAL)状态问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md) - + [内存不足问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/4-insufficient-memory.md) - + [服务启动失败](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md) - + [出现“Error:No space left on device”提示](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md) - + [在XFS文件系统中，使用du命令查询数据文件大小大于文件实际大小](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md) - + [在XFS文件系统中，出现文件损坏](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md) - + [switchover操作时，主机降备卡住](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md) - + [磁盘空间达到阈值，数据库只读](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/10-disk-space-usage-reaches-the-threshold.md) - + [分析查询语句长时间运行的问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/11-slow-response-to-a-query-statement.md) - + [分析查询语句运行状态](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/12-analyzing-the-status-of-a-query-statement.md) - + [强制结束指定的问题会话](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/13-forcibly-terminating-a-session.md) - + [分析查询语句是否被阻塞](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/14-analyzing-whether-a-query-statement-is-blocked.md) - + [分析查询效率异常降低的问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/15-low-query-efficiency.md) - + [执行 SQL 语句时，提示 Lock wait timeout](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/16-lock-wait-timeout-is-displayed.md) - + [VACUUM FULL一张表后，表文件大小无变化](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/17-table-size-does-not-change.md) - + [执行修改表分区操作时报错](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/18-an-error-is-reported-when-the-table-partition-is-modified.md) - + [不同用户查询同表显示数据不同](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/19-different-data-is-displayed.md) - + [修改索引时只调用索引名提示索引不存在](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/20-when-a-user-specifies-only-an-index-name.md) - + [重建索引失败](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/21-reindexing-fails.md) - + [业务运行时整数转换错](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/22-an-error-occurs-during-integer-conversion.md) - + [高并发报错”too many clients already”或无法创建线程](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/23-too-many-clients-already.md) - + [btree 索引故障情况下应对策略](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md) ++ 故障诊断 + + [常见故障定位手段](/common-faults-and-identification/common-fault-locating-methods.md) + + 常见故障定位案例 + + core问题定位 + + [磁盘满故障引起的core问题](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md) + + [GUC参数log_directory设置不正确引起的core问题](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md) + + [开启RemoveIPC引起的core问题](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md) + + [x86下安装完成后发生coredump](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/4-core-dump-occurs-after-installation-on-x86.md) + + 权限/会话/数据类型问题定位 + + [强制结束指定的问题会话](/common-faults-and-identification/common-fault-locating-cases/13-forcibly-terminating-a-session.md) + + [不同用户查询同表显示数据不同](/common-faults-and-identification/common-fault-locating-cases/19-different-data-is-displayed.md) + + [业务运行时整数转换错](/common-faults-and-identification/common-fault-locating-cases/22-an-error-occurs-during-integer-conversion.md) + + 服务/高可用/并发问题定位 + + [备机处于need repair(WAL)状态问题](/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md) + + [服务启动失败](/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md) + + [switchover操作时，主机降备卡住](/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md) + + [高并发报错”too many clients already”或无法创建线程](/common-faults-and-identification/common-fault-locating-cases/23-too-many-clients-already.md) + + 表/分区表问题定位 + + [VACUUM FULL一张表后，表文件大小无变化](/common-faults-and-identification/common-fault-locating-cases/17-table-size-does-not-change.md) + + [执行修改表分区操作时报错](/common-faults-and-identification/common-fault-locating-cases/18-an-error-is-reported-when-the-table-partition-is-modified.md) + + 文件系统/磁盘/内存问题定位 + + [在XFS文件系统中，使用du命令查询数据文件大小大于文件实际大小](/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md) + + [在XFS文件系统中，出现文件损坏](/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md) + + [内存不足问题](/common-faults-and-identification/common-fault-locating-cases/4-insufficient-memory.md) + + [出现“Error:No space left on device”提示](/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md) + + [TPCC运行时，注入磁盘满故障，TPCC卡住的问题](/common-faults-and-identification/common-fault-locating-cases/2-when-the-tpcc-is-running.md) + + [磁盘空间达到阈值，数据库只读](/common-faults-and-identification/common-fault-locating-cases/10-disk-space-usage-reaches-the-threshold.md) + + SQL问题定位 + + [执行 SQL 语句时，提示 Lock wait timeout](/common-faults-and-identification/common-fault-locating-cases/16-lock-wait-timeout-is-displayed.md) + + [分析查询语句是否被阻塞](/common-faults-and-identification/common-fault-locating-cases/14-analyzing-whether-a-query-statement-is-blocked.md) + + [分析查询效率异常降低的问题](/common-faults-and-identification/common-fault-locating-cases/15-low-query-efficiency.md) + + [分析查询语句长时间运行的问题](/common-faults-and-identification/common-fault-locating-cases/11-slow-response-to-a-query-statement.md) + + [分析查询语句运行状态](/common-faults-and-identification/common-fault-locating-cases/12-analyzing-the-status-of-a-query-statement.md) + + 索引问题定位 + + [修改索引时只调用索引名提示索引不存在](/common-faults-and-identification/common-fault-locating-cases/20-when-a-user-specifies-only-an-index-name.md) + + [重建索引失败](/common-faults-and-identification/common-fault-locating-cases/21-reindexing-fails.md) + + [btree 索引故障情况下应对策略](/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md) + 安全指南 + 数据库安全管理 + [客户端接入认证](/security-guide/security/1-client-access-authentication.md) diff --git a/product/zh/docs-mogdb/v2.1/toc_common-faults-and-identification.md b/product/zh/docs-mogdb/v2.1/toc_common-faults-and-identification.md new file mode 100644 index 0000000000000000000000000000000000000000..4e98458d3b3bac204400b296b5f9f0f715549137 --- /dev/null +++ b/product/zh/docs-mogdb/v2.1/toc_common-faults-and-identification.md @@ -0,0 +1,42 @@ + + +# MogDB Documentation 2.1 + +## 故障诊断 + ++ [常见故障定位手段](/common-faults-and-identification/common-fault-locating-methods.md) ++ 常见故障定位案例 + + core问题定位 + + [磁盘满故障引起的core问题](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md) + + [GUC参数log_directory设置不正确引起的core问题](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md) + + [开启RemoveIPC引起的core问题](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md) + + [x86下安装完成后发生coredump](/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/4-core-dump-occurs-after-installation-on-x86.md) + + 权限/会话/数据类型问题定位 + + [强制结束指定的问题会话](/common-faults-and-identification/common-fault-locating-cases/13-forcibly-terminating-a-session.md) + + [不同用户查询同表显示数据不同](/common-faults-and-identification/common-fault-locating-cases/19-different-data-is-displayed.md) + + [业务运行时整数转换错](/common-faults-and-identification/common-fault-locating-cases/22-an-error-occurs-during-integer-conversion.md) + + 服务/高可用/并发问题定位 + + [备机处于need repair(WAL)状态问题](/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md) + + [服务启动失败](/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md) + + [switchover操作时，主机降备卡住](/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md) + + [高并发报错”too many clients already”或无法创建线程](/common-faults-and-identification/common-fault-locating-cases/23-too-many-clients-already.md) + + 表/分区表问题定位 + + [VACUUM FULL一张表后，表文件大小无变化](/common-faults-and-identification/common-fault-locating-cases/17-table-size-does-not-change.md) + + [执行修改表分区操作时报错](/common-faults-and-identification/common-fault-locating-cases/18-an-error-is-reported-when-the-table-partition-is-modified.md) + + 文件系统/磁盘/内存问题定位 + + [在XFS文件系统中，使用du命令查询数据文件大小大于文件实际大小](/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md) + + [在XFS文件系统中，出现文件损坏](/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md) + + [内存不足问题](/common-faults-and-identification/common-fault-locating-cases/4-insufficient-memory.md) + + [出现“Error:No space left on device”提示](/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md) + + [TPCC运行时，注入磁盘满故障，TPCC卡住的问题](/common-faults-and-identification/common-fault-locating-cases/2-when-the-tpcc-is-running.md) + + [磁盘空间达到阈值，数据库只读](/common-faults-and-identification/common-fault-locating-cases/10-disk-space-usage-reaches-the-threshold.md) + + SQL问题定位 + + [执行 SQL 语句时，提示 Lock wait timeout](/common-faults-and-identification/common-fault-locating-cases/16-lock-wait-timeout-is-displayed.md) + + [分析查询语句是否被阻塞](/common-faults-and-identification/common-fault-locating-cases/14-analyzing-whether-a-query-statement-is-blocked.md) + + [分析查询效率异常降低的问题](/common-faults-and-identification/common-fault-locating-cases/15-low-query-efficiency.md) + + [分析查询语句长时间运行的问题](/common-faults-and-identification/common-fault-locating-cases/11-slow-response-to-a-query-statement.md) + + [分析查询语句运行状态](/common-faults-and-identification/common-fault-locating-cases/12-analyzing-the-status-of-a-query-statement.md) + + 索引问题定位 + + [修改索引时只调用索引名提示索引不存在](/common-faults-and-identification/common-fault-locating-cases/20-when-a-user-specifies-only-an-index-name.md) + + [重建索引失败](/common-faults-and-identification/common-fault-locating-cases/21-reindexing-fails.md) + + [btree 索引故障情况下应对策略](/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md) \ No newline at end of file diff --git a/product/zh/docs-mogdb/v2.1/toc_manage.md b/product/zh/docs-mogdb/v2.1/toc_manage.md index 2058b96f6efedaea3f8bbfdfe1266ad3eba57b99..3ecb6e2bd14ea932ee01f582fd97b8ed6539c95a 100644 --- a/product/zh/docs-mogdb/v2.1/toc_manage.md +++ b/product/zh/docs-mogdb/v2.1/toc_manage.md @@ -70,34 +70,3 @@ + [导出所有数据库](/administrator-guide/importing-and-exporting-data/exporting-data/3-exporting-all-databases.md) + [无权限角色导出数据](/administrator-guide/importing-and-exporting-data/exporting-data/4-data-export-by-a-user-without-required-permissions.md) + [升级指南](/administrator-guide/upgrade-guide.md) -+ 常见故障处理指南 - + [常见故障定位手段](/administrator-guide/common-faults-and-identification/common-fault-locating-methods.md) - + 常见故障定位案例 - + core问题定位 - + [磁盘满故障引起的core问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/1-core-dump-occurs-due-to-full-disk-space.md) - + [GUC参数log_directory设置不正确引起的core问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/2-core-dump-occurs-due-to-incorrect-settings-of-guc-parameter-log-directory.md) - + [开启RemoveIPC引起的core问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/3-core-dump-occurs-when-removeipc-is-enabled.md) - + [x86下安装完成后发生coredump](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/1-core-fault-locating/4-core-dump-occurs-after-installation-on-x86.md) - + [TPCC运行时，注入磁盘满故障，TPCC卡住的问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/2-when-the-tpcc-is-running.md) - + [备机处于need repair(WAL)状态问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/3-standby-node-in-the-need-repair-state.md) - + [内存不足问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/4-insufficient-memory.md) - + [服务启动失败](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/5-service-startup-failure.md) - + [出现“Error:No space left on device”提示](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/6-error-no-space-left-on-device-is-displayed.md) - + [在XFS文件系统中，使用du命令查询数据文件大小大于文件实际大小](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/7-after-you-run-the-du-command.md) - + [在XFS文件系统中，出现文件损坏](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/8-file-is-damaged-in-the-xfs-file-system.md) - + [switchover操作时，主机降备卡住](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/9-primary-node-is-hung-in-demoting.md) - + [磁盘空间达到阈值，数据库只读](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/10-disk-space-usage-reaches-the-threshold.md) - + [分析查询语句长时间运行的问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/11-slow-response-to-a-query-statement.md) - + [分析查询语句运行状态](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/12-analyzing-the-status-of-a-query-statement.md) - + [强制结束指定的问题会话](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/13-forcibly-terminating-a-session.md) - + [分析查询语句是否被阻塞](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/14-analyzing-whether-a-query-statement-is-blocked.md) - + [分析查询效率异常降低的问题](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/15-low-query-efficiency.md) - + [执行 SQL 语句时，提示 Lock wait timeout](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/16-lock-wait-timeout-is-displayed.md) - + [VACUUM FULL一张表后，表文件大小无变化](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/17-table-size-does-not-change.md) - + [执行修改表分区操作时报错](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/18-an-error-is-reported-when-the-table-partition-is-modified.md) - + [不同用户查询同表显示数据不同](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/19-different-data-is-displayed.md) - + [修改索引时只调用索引名提示索引不存在](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/20-when-a-user-specifies-only-an-index-name.md) - + [重建索引失败](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/21-reindexing-fails.md) - + [业务运行时整数转换错](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/22-an-error-occurs-during-integer-conversion.md) - + [高并发报错”too many clients already”或无法创建线程](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/23-too-many-clients-already.md) - + [btree 索引故障情况下应对策略](/administrator-guide/common-faults-and-identification/common-fault-locating-cases/24-b-tree-index-faults.md) diff --git a/product/zh/docs-mogdb/v2.1/toc_quickstart.md b/product/zh/docs-mogdb/v2.1/toc_quickstart.md index 730ee3078dfc2d07e67a8d6ec0e8f26628667597..eda17c04bfef887d502e86dccf7675a1545a6f68 100644 --- a/product/zh/docs-mogdb/v2.1/toc_quickstart.md +++ b/product/zh/docs-mogdb/v2.1/toc_quickstart.md @@ -21,4 +21,7 @@ + [Java](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/java.md) + [C/C++](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/c-cpp.md) + [Python](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/python.md) + + [Go](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/go.md) + + [Rust](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/rust.md) + + [NodeJS](/quick-start/mogdb-access/use-programming-language-to-access-mogdb/nodejs.md) + [使用样本数据集Mogila](/quick-start/mogila.md) \ No newline at end of file