87 lines
3.2 KiB
Transact-SQL
87 lines
3.2 KiB
Transact-SQL
--DROP TABLE TBMigrationLog
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CREATE TABLE TBMigrationLog
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(
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MigrationID INTEGER NOT NULL,
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ScriptName VARCHAR(255) NOT NULL,
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ExecutedWhen DATETIME NOT NULL,
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ExecutedWho VARCHAR(50) NOT NULL,
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ExecState VARCHAR(50),
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ErrorMessage VARCHAR(500),
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CONSTRAINT PK_TBMigrationLog PRIMARY KEY (MigrationID)
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)
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GO
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--DROP TABLE TBMigrationScripts
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CREATE TABLE TBMigrationScripts
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(
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MigrationID INTEGER IDENTITY(1,1),
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ScriptName VARCHAR(255) NOT NULL,
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ScriptDescription VARCHAR(255),
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ScriptPath_Command NVARCHAR(MAX),
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IsActive BIT NOT NULL DEFAULT 0,
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AddedWhen DATETIME NOT NULL DEFAULT GETDATE()
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CONSTRAINT PK_TBMigrationScripts PRIMARY KEY (MigrationID)
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)
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GO
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INSERT INTO TBMigrationScripts (ScriptName, ScriptDescription, ScriptPath_Command, IsActive)
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VALUES ('007', 'FILE', 'E:\TreeSizeFree\1.9.8.1.sql', 1);
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--CREATE PROCEDURE ExecuteMigrations
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--AS
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BEGIN
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DECLARE @MigrationID INT, @ScriptName VARCHAR(255), @ScriptPath_Command NVARCHAR(MAX), @SQL NVARCHAR(MAX),@ScriptDescription VARCHAR(20);
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DECLARE MigrationCursor CURSOR FOR
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SELECT MS.MigrationID, MS.ScriptName, ScriptPath_Command,MS.ScriptDescription
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FROM TBMigrationScripts MS
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LEFT JOIN TBMigrationLog ML ON MS.MigrationID = ML.MigrationID
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WHERE ML.MigrationID IS NULL AND MS.IsActive = 1
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ORDER BY MS.MigrationID;
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OPEN MigrationCursor;
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FETCH NEXT FROM MigrationCursor INTO @MigrationID, @ScriptName, @ScriptPath_Command,@ScriptDescription;
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WHILE @@FETCH_STATUS = 0
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BEGIN
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BEGIN TRY
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-- Lies das SQL-Skript aus der Datei
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IF @ScriptDescription = 'FILE'
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BEGIN
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DECLARE @DynamicSQL NVARCHAR(500), @FileContent NVARCHAR(MAX);
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SET @DynamicSQL = 'SELECT @FileContentOut = BulkColumn
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FROM OPENROWSET(BULK ''' + @ScriptPath_Command + ''', SINGLE_CLOB) AS FileContent';
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EXEC sp_executesql @DynamicSQL, N'@FileContentOut NVARCHAR(MAX) OUTPUT', @FileContent OUTPUT;
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SET @SQL = @FileContent;
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PRINT '=============================='
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PRINT @SQL
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PRINT '=============================='
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END
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ELSE
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SET @SQL = @ScriptPath_Command;
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-- F<>hre das Skript aus
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PRINT 'EXECUTING - MIGRATION SKRIPT [' + @ScriptName + '] ...'
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EXEC sp_executesql @SQL;
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PRINT '########################################'
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PRINT 'EXECUTION SUCCESSFUL!'
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PRINT '########################################'
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-- Erfolgreiche Migration protokollieren
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INSERT INTO TBMigrationLog (MigrationID, ScriptName, ExecutedWhen, ExecutedWho, ExecState)
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VALUES (@MigrationID, @ScriptName, GETDATE(), SYSTEM_USER, 'Success');
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END TRY
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BEGIN CATCH
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DECLARE @ERR VARCHAR(1500) = ERROR_MESSAGE();
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PRINT @ERR
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-- Fehler protokollieren
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INSERT INTO TBMigrationLog (MigrationID, ScriptName, ExecutedWhen, ExecutedWho, ExecState, ErrorMessage)
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VALUES (@MigrationID, @ScriptName, GETDATE(), 'XXXX', 'Failed', @ERR);
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BREAK;
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END CATCH;
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PRINT ''
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FETCH NEXT FROM MigrationCursor INTO @MigrationID, @ScriptName, @ScriptPath_Command,@ScriptDescription;
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END;
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CLOSE MigrationCursor;
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DEALLOCATE MigrationCursor;
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END; |