diff --git a/PhpConnectorWithOpenGauss/pgsql.dll b/PhpConnectorWithOpenGauss/pgsql.dll new file mode 100644 index 0000000000000000000000000000000000000000..4fa9e1767c6b0c07c0391f4b68342f74c83cfd2b Binary files /dev/null and b/PhpConnectorWithOpenGauss/pgsql.dll differ