MySQL: 利用Mysql的-e引數實現.bat指令碼下快速重建資料庫和使用者.
在做軟體自動化測試時,會有清空資料庫重新初始化系統的情況.如果業務系統本身不支援清庫操作,我們可以自己實現.
利用Mysql的-e引數實現.bat指令碼下快速重建資料庫和使用者.
-e, --execute=name Execute command and quit. (Disables --force and historyfile.)
提前把mysql可執行檔案複製到.bat所在目錄.
recreate_db_and_user.bat:
cls
@echo off
echo.
echo Uses: create_db_mysql.bat dbname dbuser
echo.
echo starting connect mysql...
set PATH=.;%PATH%
set HOSTNAME=127.0.0.1
set PORT=3306
set USERNAME=root
set PASSWORD=rootpassword
set DBNAME=%1
set DBUSER=%2
set DBPASSWORD=dbuserpassword
rem set TABLENAME="test_table_name"
set MYSQL_CMD=mysql -h%HOSTNAME% -P%PORT% -u%USERNAME% -p%PASSWORD%
rem echo %MYSQL_CMD%
echo.
set sql_cmd="drop database %DBNAME%"
echo %sql_cmd%
%MYSQL_CMD% -e %sql_cmd%
if errorlevel 1 (
echo "drop database %DBNAME% failed ..."
)
echo.
set sql_cmd="create database IF NOT EXISTS %DBNAME% DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
echo %sql_cmd%
%MYSQL_CMD% -e %sql_cmd%
if errorlevel 1 (
echo "create databases %DBNAME% failed ..."
)
echo.
set sql_cmd="drop user '%DBUSER%'"
echo %sql_cmd%
%MYSQL_CMD% -e %sql_cmd%
if errorlevel 1 (
echo "drop user %DBNAME% failed ..."
)
echo.
set sql_cmd="grant all privileges on %DBNAME%.* to %DBUSER%@'%%' identified by '%DBPASSWORD%'"
echo %sql_cmd%
%MYSQL_CMD% -e %sql_cmd%
if errorlevel 1 (
echo "create user %DBNAME% failed ..."
)
echo.
pause