From c8596b4d4c5294b62b2b1feb0a52e2d3108ec524 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E5=85=88=E6=9D=B0?= <19892226650@139.com>
Date: Fri, 16 Sep 2022 05:00:10 +0000
Subject: [PATCH 1/2] =?UTF-8?q?=E6=96=B0=E5=BB=BA=20=E5=BC=A0=E5=85=88?=
 =?UTF-8?q?=E6=9D=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 "\345\274\240\345\205\210\346\235\260/.keep" | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 create mode 100644 "\345\274\240\345\205\210\346\235\260/.keep"

diff --git "a/\345\274\240\345\205\210\346\235\260/.keep" "b/\345\274\240\345\205\210\346\235\260/.keep"
new file mode 100644
index 0000000..e69de29
-- 
Gitee


From 78b1618d52cdee3c4ac36634565690df0ddc410b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E5=85=88=E6=9D=B0?= <19892226650@139.com>
Date: Fri, 16 Sep 2022 05:00:45 +0000
Subject: [PATCH 2/2] =?UTF-8?q?38=E5=BC=A0=E5=85=88=E6=9D=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 张先杰 <19892226650@139.com>
---
 .../SQLQuery1.sql"                            | 71 +++++++++++++++++++
 .../\347\254\224\350\256\260.md"              |  2 +
 2 files changed, 73 insertions(+)
 create mode 100644 "\345\274\240\345\205\210\346\235\260/\345\274\240\345\205\210\346\235\260/SQLQuery1.sql"
 create mode 100644 "\345\274\240\345\205\210\346\235\260/\345\274\240\345\205\210\346\235\260/\347\254\224\350\256\260.md"

diff --git "a/\345\274\240\345\205\210\346\235\260/\345\274\240\345\205\210\346\235\260/SQLQuery1.sql" "b/\345\274\240\345\205\210\346\235\260/\345\274\240\345\205\210\346\235\260/SQLQuery1.sql"
new file mode 100644
index 0000000..e112875
--- /dev/null
+++ "b/\345\274\240\345\205\210\346\235\260/\345\274\240\345\205\210\346\235\260/SQLQuery1.sql"
@@ -0,0 +1,71 @@
+--�������ݿ� DBTEST
+if exists (select * from sys.databases where name =  'DBTEST')
+drop database DBTEST
+create database DBTEST;
+
+
+--������Ϣ����sectionInfo��
+--	���ű��  sectionID  int ��ʶ��  ����
+--	��������  sectionName  varchar(10)  ������
+
+create table sectionInfo(
+	sectionID int primary  key identity(1,1),
+	sectionName varchar(10) not null
+)
+
+insert sectionInfo values('�з�');
+insert sectionInfo values('����');
+insert sectionInfo values('����');
+insert sectionInfo values('����');
+insert sectionInfo values('�ƻ�');
+
+-- select * from sectionInfo;
+
+--Ա����Ϣ����userInfo��
+--	Ա�����  userNo  int  ��ʶ�� ����  ������Ϊ��
+--	Ա������  userName  varchar(10)  ΨһԼ�� ������Ϊ�� ���ȱ������4
+--	Ա���Ա�  userSex   varchar(2)  ������Ϊ��  ֻ�����л�Ů
+--	Ա������  userAge   int  ����Ϊ��  ��Χ��1-100֮��
+--	Ա����ַ  userAddress  varchar(50)  Ĭ��ֵΪ��������
+--	Ա������  userSection  int  ��������ò�����Ϣ���IJ��ű��
+
+--drop table userInfo;
+
+create table userInfo (
+	userNo int identity(1,1) primary key not null,
+	userName varchar(10) unique not null check(len(userName) > 4),
+	userSex varchar(2) not null check(userSex = '��' or userSex = 'Ů') ,
+	userAge int not null check(userAge between 1 and 100),
+	userAddress varchar(50) default '����',
+	userSection int references sectionInfo(sectionId)
+);
+
+insert userInfo (userName,userSex,userAge,userAddress,userSection)
+values ('����123','��','25','����','1'),
+		('����123','Ů','30','�Ϻ�','2'),
+		('����123','Ů','36','�Ϻ�','3'),
+		('����123','Ů','40','����','4'),
+		('11223','Ů','27','����','5');
+--select * from userInfo
+
+--Ա�����ڱ���workInfo��
+--	���ڱ��  workId int ��ʶ��  ����  ����Ϊ��
+--	����Ա��  userId  int ��� ����Ա����Ϣ����Ա����� ����Ϊ��
+--	����ʱ��  workTime datetime ����Ϊ��
+--	����˵��  workDescription  varchar(40) ����Ϊ�� ����ֻ���ǡ��ٵ����������ˡ������������������١������¼١��е�һ��
+
+create table workInfo(
+	workId int identity(1,1) primary key not null,
+	userId int references userInfo(userNo) not null,
+	workTime datetime not null,
+	workDescription varchar(40) not null check(workDescription = '�ٵ�' or workDescription = '����' or workDescription = '����' or workDescription = '����' or  workDescription = '�¼�')
+)
+insert workInfo(userId,workTime,workDescription) 
+values (1,'2022-1-15 15:15:1','�ٵ�'),
+		(2,'2022-1-16 15:15:1','����'),
+		(3,'2022-1-14 15:15:1','����'),
+		(4,'2022-1-16 15:15:1','����'),
+		(5,'2022-1-12 15:15:1','�¼�');
+
+
+--select * from workInfo
\ No newline at end of file
diff --git "a/\345\274\240\345\205\210\346\235\260/\345\274\240\345\205\210\346\235\260/\347\254\224\350\256\260.md" "b/\345\274\240\345\205\210\346\235\260/\345\274\240\345\205\210\346\235\260/\347\254\224\350\256\260.md"
new file mode 100644
index 0000000..2584ad8
--- /dev/null
+++ "b/\345\274\240\345\205\210\346\235\260/\345\274\240\345\205\210\346\235\260/\347\254\224\350\256\260.md"
@@ -0,0 +1,2 @@
+哎嘿
+
-- 
Gitee