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Skriptentwickung/current/[PRDD_MAINTAIN_DATABASES]/[PRDD_MAINTAIN_DATABASES].sql

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-- [PRDD_MAINTAIN_DATABASES]
-- =================================================================
-- Checks database health, shrinks all database and log files
-- and recreates indizes in a maintanance run.
-- Minimum requirement: MS SQL Server 2016
--
-- Returns: Table with results
-- =================================================================
-- Copyright (c) 2024 by Digital Data GmbH
--
-- Digital Data GmbH • Ludwig-Rinn-Strasse 16 • D-35452 Heuchelheim
-- Tel.: 0641/202360 • E-Mail: info-flow@digitaldata.works
-- =================================================================
-- Creation Date / Author: 18.11.2024 / MK
-- Version Date / Editor: 18.11.2024 / MK
-- Version Number: 1.0.0.0
-- =================================================================
-- History:
-- 18.11.2024 / MK - First Version
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE OR ALTER PROCEDURE [dbo].[PRDD_MAINTAIN_DATABASES] (
@pCHECKDB BIT = 1, -- Set to 1 to make a check of the database before shrinking. Otherwise set to 0.
@pSHRINKLOG BIT = 1, -- Set to 1 to shrink the log file. Otherwise set to 0.
@pSHRINKDB BIT = 0, -- Set to 1 to shrink the database file as well. Otherwise set to 0. (Dont use on FILESTREAM databases!)
@pREBUILDINDEX BIT = 1, -- Set to 1 to recreate all database indxes. Otherwise set to 0.
@pFORCE BIT = 0, -- Set to 1 to force the shrinking, it will cut all current sessens. Otherwise set to 0.
@pINCLUDEDB NVARCHAR(1000) = 'DD_ECM', -- Set a list of included databases. IF <> NULL, it will override the @pEXCLUDEDB Parameter
@pEXCLUDEDB NVARCHAR(1000) = 'master,model,msdb,tempdb', -- Set a list of exluded databases. Default exclusen are the system databases.
@pLOGLEVEL NVARCHAR(25) = 'ERROR' -- Set to 'INFO','WARN' OR 'ERROR' (or NULL to disable), logging to table: [TBDD_MAINTAIN_DATABASES_LOG]
-- 'INFO' includes Warnings and Errors, 'WARN' only warnings and Errors and 'ERROR' only Errors
)
AS
BEGIN
SET NOCOUNT ON;
DECLARE @DBName NVARCHAR(100),
@LogFileName NVARCHAR(100),
@CurrentLogFileSizeMB INT,
@MinimumLogFileSizeMB INT,
@TargetLogFileSizeMB INT,
@CHECKDB BIT = @pCHECKDB,
@SHRINKLOG BIT = @pSHRINKLOG,
@SHRINKDB BIT = @pSHRINKDB,
@REBUILDINDEX BIT = @pREBUILDINDEX,
@FORCE BIT = @pFORCE,
@INCLUDEDB NVARCHAR(1000) = @pINCLUDEDB,
@EXCLUDEDB NVARCHAR(1000) = @pEXCLUDEDB,
@LOGLEVEL NVARCHAR(25) = @pLOGLEVEL,
@ProductVersion sql_variant,
@ProductMainVersion INT,
@ProductLevel sql_variant,
@ProductEdition sql_variant,
@SchemaName NVARCHAR(50),
@TableName NVARCHAR(256),
@SQLCommand NVARCHAR(MAX) = NULL,
@return_status NVARCHAR(50) = 0,
@return_status_text NVARCHAR(MAX) = 'START [PRDD_MAINTAIN_DATABASES] @ ' + CONVERT(varchar(50),GETDATE(),120);
PRINT '==============================='
PRINT 'PROCEDURE - START [PRDD_MAINTAIN_DATABASES] @ ' + CONVERT(varchar(50),GETDATE(),120);
PRINT 'PARAMETER1 - @CHECKDB: ' + CONVERT(VARCHAR(1),@CHECKDB);
PRINT 'PARAMETER2 - @SHRINKLOG: ' + CONVERT(VARCHAR(1),@SHRINKLOG);
PRINT 'PARAMETER3 - @SHRINKDB: ' + CONVERT(VARCHAR(1),@SHRINKDB);
PRINT 'PARAMETER4 - @REBUILDINDEX: ' + CONVERT(VARCHAR(1),@REBUILDINDEX);
PRINT 'PARAMETER5 - @FORCE: ' + CONVERT(VARCHAR(1),@FORCE);
PRINT 'PARAMETER6 - @INCLUDEDB: ' + CONVERT(VARCHAR(1000),@INCLUDEDB);
PRINT 'PARAMETER7 - @EXCLUDEDB: ' + CONVERT(VARCHAR(1000),@EXCLUDEDB);
PRINT 'PARAMETER8 - @LOGLEVEL: ' + CONVERT(VARCHAR(25),@LOGLEVEL);
--=================================================-- Get server infos --==================================================--
SELECT @ProductVersion = SERVERPROPERTY('productversion'), @ProductLevel = SERVERPROPERTY ('productlevel'), @ProductEdition = SERVERPROPERTY ('edition');
SET @ProductMainVersion = ISNULL(LEFT(convert(VARCHAR(100),@ProductVersion), CHARINDEX('.', convert(VARCHAR(100),@ProductVersion)) - 1),0);
PRINT '';
PRINT 'Informations about this Server:';
PRINT '@ProductVersion: ' + CONVERT(VARCHAR(100),@ProductVersion);
PRINT '@ProductMainVersion: ' + CONVERT(VARCHAR(100),@ProductMainVersion);
PRINT '@ProductLevel: ' + CONVERT(VARCHAR(100),@ProductLevel);
PRINT '@ProductEdition: ' + CONVERT(VARCHAR(100),@ProductEdition);
-----------------------------------------------------------------------------------------------------------------------------
--==============================================-- Prepare the log table --================================================--
IF (@LOGLEVEL is not NULL)
BEGIN
PRINT ''
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
PRINT 'Log table already exists'
END;
ELSE
BEGIN
PRINT 'Log table does not exists, trying to create...';
CREATE TABLE [dbo].[TBDD_MAINTAIN_DATABASES_LOG](
[GUID] [bigint] IDENTITY(1,1) NOT NULL,
[LOG_LEVEL] [varchar](25) NOT NULL,
[MESSAGE1] [varchar](max) NOT NULL,
[MESSAGE2] [varchar](max) NULL,
[MESSAGE3] [varchar](max) NULL,
[MESSAGE4] [varchar](max) NULL,
[MESSAGE5] [varchar](max) NULL,
[COMMENT] [varchar](max) NULL,
[ADDED_WHO] [varchar](50) NOT NULL,
[ADDED_WHEN] [datetime] NOT NULL,
CONSTRAINT [PK_TBDD_MAINTAIN_DATABASES_LOG] PRIMARY KEY CLUSTERED
(
[GUID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY];
ALTER TABLE [dbo].[TBDD_MAINTAIN_DATABASES_LOG] ADD CONSTRAINT [DF_TBDD_MAINTAIN_DATABASES_LOG_ADDED_WHO] DEFAULT ('DEFAULT') FOR [ADDED_WHO];
ALTER TABLE [dbo].[TBDD_MAINTAIN_DATABASES_LOG] ADD CONSTRAINT [DF_TBDD_MAINTAIN_DATABASES_LOG_ADDED_WHEN] DEFAULT (getdate()) FOR [ADDED_WHEN];
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--===============================================-- Log start to table --=================================================--
IF ((@LOGLEVEL in ('INFO')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL,'preparing', 'procedure', @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--=============================================-- Get the dbs for the loop --==============================================--
-- Create a temporary table to hold the table names
CREATE TABLE #DBList (DBName NVARCHAR(256));
IF (@INCLUDEDB is not NULL)
BEGIN
INSERT INTO #DBList(DBName)
SELECT [name] as 'DBName'
FROM [master].[sys].[databases]
WHERE [name] IN (SELECT [value] FROM STRING_SPLIT(@INCLUDEDB, ',')) -- include these databases
AND [state] = 0 -- database is online
AND [is_in_standby] = 0; -- database is not read only for log shipping
END;
ELSE
BEGIN
INSERT INTO #DBList(DBName)
SELECT [name] as 'DBName'
FROM [master].[sys].[databases]
WHERE [name] NOT IN (SELECT [value] FROM STRING_SPLIT(@EXCLUDEDB, ',')) -- exclude these databases
AND [state] = 0 -- database is online
AND [is_in_standby] = 0; -- database is not read only for log shipping
END;
-----------------------------------------------------------------------------------------------------------------------------
--=============================================-- Create the loop (cursor) --==============================================--
DECLARE db_cursor CURSOR READ_ONLY LOCAL FOR
SELECT [DBName] as 'DBName' FROM #DBList
OPEN db_cursor
FETCH NEXT FROM db_cursor INTO @DBName
WHILE @@FETCH_STATUS = 0
BEGIN
BEGIN TRY
PRINT ' '
PRINT '-------------------------------'
PRINT 'Now processing: ' + CONVERT(varchar(100),@DBName);
--==============================================-- Change db working mode --===============================================--
IF (@FORCE = 1) and (@return_status = 0)
BEGIN
PRINT 'Set the database to SINGLE_USER mode to terminate all active sessions.'
SET @SQLCommand = N'ALTER DATABASE [' + @DBName + '] SET SINGLE_USER WITH ROLLBACK IMMEDIATE';
EXEC @return_status = sp_executesql @SQLCommand;
IF ((@LOGLEVEL in ('INFO')) and (@return_status = 0))
BEGIN
SET @return_status_text = 'Setting the database to SINGLE_USER mode was successfully completed!';
PRINT @return_status_text;
END;
IF ((@LOGLEVEL in ('WARN')) and (@return_status <> 0))
BEGIN
SET @return_status_text = 'Setting the database to SINGLE_USER mode returns warnings or has failed, check the ID!';
PRINT @return_status_text;
END;
END;
ELSE
BEGIN
IF (@LOGLEVEL in ('INFO'))
BEGIN
SET @return_status_text = 'Skipping to change the database mode (FORCE = OFF)!';
PRINT @return_status_text;
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--===============================================-- Log result to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'db_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--===============================================-- Check db consistency --================================================--
IF (@CHECKDB = 1) and (@return_status = 0)
BEGIN
PRINT 'Check the database for consistency and health.';
SET @SQLCommand = N'DBCC CHECKDB ([' + @DBName + ']) WITH NO_INFOMSGS, ALL_ERRORMSGS';
EXEC @return_status = sp_executesql @SQLCommand;
IF ((@LOGLEVEL in ('INFO')) and (@return_status = 0))
BEGIN
SET @return_status_text = 'Check the database for consistency and health was successfully completed!';
PRINT @return_status_text;
END;
IF ((@LOGLEVEL in ('WARN')) and (@return_status <> 0))
BEGIN
SET @return_status_text = 'Check the database for consistency and health returns warnings or has failed, check the ID!';
PRINT @return_status_text;
END;
END;
ELSE
BEGIN
IF (@LOGLEVEL in ('INFO'))
BEGIN
SET @return_status_text = 'Skipping the database check for consistency and health!';
PRINT @return_status_text;
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--===============================================-- Log result to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'db_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--============================================-- Prepare shrinking the log--===============================================--
IF (@SHRINKLOG = 1)
BEGIN
--===========================================-- Get infos about the log file --============================================--
PRINT 'Get the current and minimum size of the log file in MB.';
SET @SQLCommand = N'SELECT TOP 1 @LogFileName = [name], @CurrentLogFileSizeMB = ([size] / 128), @MinimumLogFileSizeMB = ([growth] * 8)
FROM [master].[sys].[master_files]
WHERE [database_id] = DB_ID(''' + @DBName + ''') AND [type_desc] = ''LOG''';
EXEC @return_status = sp_executesql @SQLCommand, N'@LogFileName VARCHAR(100) OUTPUT, @CurrentLogFileSizeMB INT OUTPUT, @MinimumLogFileSizeMB INT OUTPUT',
@LogFileName OUTPUT, @CurrentLogFileSizeMB OUTPUT, @MinimumLogFileSizeMB OUTPUT;
-----------------------------------------------------------------------------------------------------------------------------
--===============================================-- Log result to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'table_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--===========================================-- Calculate target file size --==============================================--
PRINT 'The @CurrentLogFileSizeMB is: ' + CONVERT(VARCHAR(1000),@CurrentLogFileSizeMB);
SET @TargetLogFileSizeMB = CASE
WHEN @CurrentLogFileSizeMB * 0.1 < @MinimumLogFileSizeMB
THEN @MinimumLogFileSizeMB
ELSE @CurrentLogFileSizeMB * 0.1
END;
PRINT 'The @TargetLogFileSizeMB is: ' + CONVERT(VARCHAR(1000),@TargetLogFileSizeMB);
-----------------------------------------------------------------------------------------------------------------------------
--=================================================-- Schrink db logs --===================================================--
IF (@CurrentLogFileSizeMB > @TargetLogFileSizeMB)
BEGIN
--=============================================-- Change db recovery mode --===============================================--
PRINT 'Truncating the log needs to change the database recovery model to SIMPLE.';
SET @SQLCommand = N'ALTER DATABASE [' + @DBName + '] SET RECOVERY SIMPLE';
EXEC sp_executesql @SQLCommand;
-----------------------------------------------------------------------------------------------------------------------------
--===================================================-- Now, do it! --=====================================================--
PRINT 'Shrink the truncated log file to 10% of its current size or the minimum size, whichever is larger.';
IF (@ProductMainVersion >= 16)
BEGIN
IF (@FORCE = 1)
SET @SQLCommand = N'USE [' + @DBName + ']; DBCC SHRINKFILE (''' + @LogFileName + ''', ' + CAST(@TargetLogFileSizeMB AS VARCHAR) + ') WITH WAIT_AT_LOW_PRIORITY (ABORT_AFTER_WAIT = BLOCKERS);';
ELSE
SET @SQLCommand = N'USE [' + @DBName + ']; DBCC SHRINKFILE (''' + @LogFileName + ''', ' + CAST(@TargetLogFileSizeMB AS VARCHAR) + ') WITH WAIT_AT_LOW_PRIORITY (ABORT_AFTER_WAIT = SELF);';
END
ELSE
BEGIN
PRINT 'Because of the sql server version, DBCC SHRINKFILE is not applicable with the FORCE parameter!'
SET @SQLCommand = N'USE [' + @DBName + ']; DBCC SHRINKFILE (''' + @LogFileName + ''', ' + CAST(@TargetLogFileSizeMB AS VARCHAR) + ');';
END
EXEC sp_executesql @SQLCommand;
-----------------------------------------------------------------------------------------------------------------------------
--=============================================-- Change db recovery mode --===============================================--
PRINT 'Reset the database recovery model.'
SET @SQLCommand = N'ALTER DATABASE [' + @DBName + '] SET RECOVERY FULL';
EXEC sp_executesql @SQLCommand;
-----------------------------------------------------------------------------------------------------------------------------
END
ELSE
BEGIN
PRINT 'No shrink action neccessary!';
END
-----------------------------------------------------------------------------------------------------------------------------
END
ELSE
BEGIN
PRINT 'Dont shrink the log file!';
END
-----------------------------------------------------------------------------------------------------------------------------
--================================================-- Shrink db as well --==================================================--
IF ((@SHRINKDB = 1) and (@return_status = 0))
BEGIN
PRINT 'Shrink the database to reclaim unused space.';
IF (@ProductMainVersion >= 16)
BEGIN
IF (@FORCE = 1)
SET @SQLCommand = N'USE [' + @DBName + ']; DBCC SHRINKDATABASE ([' + @DBName + ']) WITH WAIT_AT_LOW_PRIORITY (ABORT_AFTER_WAIT = BLOCKERS);';
ELSE
SET @SQLCommand = N'USE [' + @DBName + ']; DBCC SHRINKDATABASE ([' + @DBName + ']) WITH WAIT_AT_LOW_PRIORITY (ABORT_AFTER_WAIT = SELF);';
END
ELSE
BEGIN
PRINT 'Because of the sql server version, DBCC SHRINKDATABASE is not applicable with the FORCE parameter!'
SET @SQLCommand = N'USE [' + @DBName + ']; DBCC SHRINKDATABASE ([' + @DBName + ']);';
END
EXEC @return_status = sp_executesql @SQLCommand;
IF ((@LOGLEVEL in ('INFO')) and (@return_status = 0))
BEGIN
SET @return_status_text = 'Shrinking the database was successfully completed!';
PRINT @return_status_text;
END;
IF ((@LOGLEVEL in ('WARN')) and (@return_status <> 0))
BEGIN
SET @return_status_text = 'Shrinking the database returns warnings or has failed, check the ID!';
PRINT @return_status_text;
END;
END;
ELSE
BEGIN
IF (@LOGLEVEL in ('INFO'))
BEGIN
SET @return_status_text = 'Skipping shrinking the database!';
PRINT @return_status_text;
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--===============================================-- Log result to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'table_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--=============================================-- Rebuild database indexes --==============================================--
IF ((@REBUILDINDEX = 1) and (@return_status = 0))
BEGIN
PRINT 'Prepare to rebuild database indexes.';
BEGIN TRY
DROP TABLE #TableList;
END TRY
BEGIN CATCH
PRINT '#TableList Temp table are already gone...'
END CATCH;
-- Create a temporary table to hold the table names
CREATE TABLE #TableList (SchemaName NVARCHAR(50), TableName NVARCHAR(256), );
-- Set the context to the specified database and fill the temporary table
SET @SQLCommand = ' INSERT INTO #TableList (SchemaName, TableName)
SELECT DISTINCT (SCHEMA_NAME([schema_id])), t.[name]
FROM [' + @DBName + '].[sys].[tables] t
INNER JOIN [' + @DBName + '].[sys].[indexes] i ON t.[object_id] = i.[object_id]
WHERE i.[type] IN (1, 2) -- Clustered and Non-Clustered indexes;';
EXEC @return_status = sp_executesql @SQLCommand;
IF ((@LOGLEVEL in ('INFO')) and (@return_status = 0))
BEGIN
SET @return_status_text = 'Rebuild database indexes was successfully done!';
PRINT @return_status_text;
END;
IF ((@LOGLEVEL in ('WARN')) and (@return_status <> 0))
BEGIN
SET @return_status_text = 'Rebuild database indexes returns warnings or has failed, check the ID!';
PRINT @return_status_text;
END;
END;
ELSE
BEGIN
IF (@LOGLEVEL in ('INFO'))
BEGIN
SET @return_status_text = 'Skipping rebuilding database indexes!';
PRINT @return_status_text;
END;
END;
--===============================================-- Log result to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'table_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
IF ((@REBUILDINDEX = 1) and (@return_status = 0) and (SELECT COUNT(*) FROM #TableList) > 0)
BEGIN
DECLARE table_cursor CURSOR READ_ONLY LOCAL FOR
SELECT SchemaName, TableName FROM #TableList;
OPEN table_cursor;
FETCH NEXT FROM table_cursor INTO @SchemaName, @TableName;
WHILE @@FETCH_STATUS = 0
BEGIN
BEGIN TRY
PRINT 'Rebuild Index for table: ' + CONVERT(VARCHAR(1000),@TableName);
SET @SQLCommand = 'ALTER INDEX ALL ON [' + @DBName + '].[' + @SchemaName + '].[' + @TableName + '] ' +
'REBUILD WITH (FILLFACTOR = 80, SORT_IN_TEMPDB = ON, STATISTICS_NORECOMPUTE = ON)';
EXEC @return_status = sp_executesql @SQLCommand;
IF ((@LOGLEVEL in ('INFO')) and (@return_status = 0))
BEGIN
SET @return_status_text = 'Recreation the database indexes of Table [' + @TableName + '] successfully completed!';
PRINT @return_status_text;
END;
IF ((@LOGLEVEL in ('WARN')) and (@return_status <> 0))
BEGIN
SET @return_status_text = 'Recreation the database indexes of Table [' + @TableName + '] returns warnings or has failed, check the ID!';
PRINT @return_status_text;
END;
--===============================================-- Log result to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'table_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
END TRY
BEGIN CATCH
-- Handle any errors that occur during the process.
SELECT ERROR_MESSAGE() AS ErrorMessage;
--================================================-- Log error to table --=================================================--
IF (@LOGLEVEL in ('INFO','WARN','ERROR'))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'table_cursor', @DBName, ERROR_MESSAGE(),'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
END CATCH;
FETCH NEXT FROM table_cursor INTO @SchemaName, @TableName;
END;
CLOSE table_cursor;
DEALLOCATE table_cursor;
-- Drop the temporary table
DROP TABLE #TableList;
SET @return_status_text = 'Skipping the recreation of the database indexes!';
PRINT @return_status_text;
END;
ELSE
BEGIN
IF (@LOGLEVEL in ('INFO'))
BEGIN
SET @return_status_text = 'Skipping the recreation of the database indexes!';
PRINT @return_status_text;
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--===============================================-- Log result to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'table_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--==============================================-- Change db working mode --===============================================--
IF (@FORCE = 1) -- and ignore last result
BEGIN
PRINT 'Set the database back to MULTI_USER mode';
SET @SQLCommand = N'ALTER DATABASE [' + @DBName + '] SET MULTI_USER';
EXEC @return_status = sp_executesql @SQLCommand;
IF ((@LOGLEVEL in ('INFO')) and (@return_status = 0))
BEGIN
SET @return_status_text = 'Setting the database to SINGLE_USER mode was successfully completed!';
PRINT @return_status_text;
END;
IF ((@LOGLEVEL in ('WARN')) and (@return_status <> 0))
BEGIN
SET @return_status_text = 'Setting the database to SINGLE_USER mode returns warnings or has failed, check the ID!';
PRINT @return_status_text;
END;
END;
ELSE
BEGIN
IF (@LOGLEVEL in ('INFO'))
BEGIN
SET @return_status_text = 'Skipping to change the database mode (FORCE = OFF)!';
PRINT @return_status_text;
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--===============================================-- Log result to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL, 'table_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
-- Ensure temp table is droped and cursor is closed
BEGIN TRY
DROP TABLE #DBList;
END TRY
BEGIN CATCH
PRINT '#DBList Temp table are already gone...'
END CATCH;
BEGIN TRY
DROP TABLE #TableList;
END TRY
BEGIN CATCH
PRINT '#TableList Temp table are already gone...'
END CATCH;
PRINT '-------------------------------'
END TRY
BEGIN CATCH
-- Handle any errors that occur during the process.
SELECT ERROR_MESSAGE() AS ErrorMessage;
--================================================-- Log error to table --=================================================--
IF (@LOGLEVEL in ('INFO','WARN','ERROR'))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [ADDED_WHO], [ADDED_WHEN])
VALUES ('ERROR', 'db_cursor', @DBName, ERROR_MESSAGE(),'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--==============================================-- Change db working mode --===============================================--
-- Ensure the database is set back to MULTI_USER mode in case of errors.
IF (@FORCE = 1)
BEGIN
PRINT 'Set the database back to MULTI_USER mode'
SET @SQLCommand = N'ALTER DATABASE [' + @DBName + '] SET MULTI_USER';
EXEC @return_status = sp_executesql @SQLCommand;
END
ELSE
BEGIN
PRINT 'Dont change the database mode!';
END
-----------------------------------------------------------------------------------------------------------------------------
----
--===============================================-- Log start to table --=================================================--
IF ((@LOGLEVEL in ('INFO','WARN')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL,'db_cursor', @DBName, @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
--=====================================================-- Clean up --======================================================--
-- Ensure temp table is droped and cursor is closed
BEGIN TRY
DROP TABLE #DBList;
END TRY
BEGIN CATCH
PRINT '#DBList Temp table are already gone...'
END CATCH;
BEGIN TRY
DROP TABLE #TableList;
END TRY
BEGIN CATCH
PRINT '#TableList Temp table are already gone...'
END CATCH;
CLOSE table_cursor;
DEALLOCATE table_cursor;
-----------------------------------------------------------------------------------------------------------------------------
END CATCH;
FETCH NEXT FROM db_cursor INTO @DBName;
END;
CLOSE db_cursor;
DEALLOCATE db_cursor;
-----------------------------------------------------------------------------------------------------------------------------
SET @return_status_text = 'END [PRDD_MAINTAIN_DATABASES] @ ' + CONVERT(varchar(50),GETDATE(),120);
--================================================-- Log end to table --===================================================--
IF ((@LOGLEVEL in ('INFO')) and (@return_status is not null) and (@return_status_text is not null))
BEGIN
IF EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = N'TBDD_MAINTAIN_DATABASES_LOG')
BEGIN
INSERT INTO [TBDD_MAINTAIN_DATABASES_LOG]([LOG_LEVEL],[MESSAGE1], [MESSAGE2], [MESSAGE3], [MESSAGE4], [ADDED_WHO], [ADDED_WHEN])
VALUES (@LOGLEVEL,'closing', 'procedure', @return_status, @return_status_text, 'PRDD_MAINTAIN_DATABASES',GetDate());
END;
END;
-----------------------------------------------------------------------------------------------------------------------------
PRINT ''
PRINT 'PROCEDURE - END [PRDD_MAINTAIN_DATABASES] @ ' + CONVERT(varchar(50),GETDATE(),120);
PRINT '===============================';
-- Template for a SQL Job - modify the @owner_login_nam
--USE [msdb]
--GO
--BEGIN TRANSACTION
--DECLARE @ReturnCode INT
--SELECT @ReturnCode = 0
--IF NOT EXISTS (SELECT name FROM msdb.dbo.syscategories WHERE name=N'[Uncategorized (Local)]' AND category_class=1)
--BEGIN
--EXEC @ReturnCode = msdb.dbo.sp_add_category @class=N'JOB', @type=N'LOCAL', @name=N'[Uncategorized (Local)]'
--IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
--END
--DECLARE @jobId BINARY(16)
--EXEC @ReturnCode = msdb.dbo.sp_add_job @job_name=N'PRDD_MAINTAIN_DATABASES',
-- @enabled=1,
-- @notify_level_eventlog=0,
-- @notify_level_email=0,
-- @notify_level_netsend=0,
-- @notify_level_page=0,
-- @delete_level=0,
-- @description=N'Runs Digital Data maintanance script',
-- @category_name=N'[Uncategorized (Local)]',
-- @owner_login_name=N'DD-SAN01\Administrator', @job_id = @jobId OUTPUT
--IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
--/****** Object: Step [PRDD_MAINTAIN_DATABASES] Script Date: 18.11.2024 17:52:02 ******/
--EXEC @ReturnCode = msdb.dbo.sp_add_jobstep @job_id=@jobId, @step_name=N'PRDD_MAINTAIN_DATABASES',
-- @step_id=1,
-- @cmdexec_success_code=0,
-- @on_success_action=1,
-- @on_success_step_id=0,
-- @on_fail_action=2,
-- @on_fail_step_id=0,
-- @retry_attempts=0,
-- @retry_interval=0,
-- @os_run_priority=0, @subsystem=N'TSQL',
-- @command=N'DECLARE @return_value int
--EXEC @return_value = [dbo].[PRDD_MAINTAIN_DATABASES]
-- @pCHECKDB = 1,
-- @pSHRINKLOG = 1,
-- @pSHRINKDB = 1,
-- @pREBUILDINDEX = 1,
-- @pLOGLEVEL = ''INFO'',
-- @pFORCE = 0
--SELECT ''Return Value'' = @return_value
--GO',
-- @database_name=N'DD_ECM',
-- @flags=0
--IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
--EXEC @ReturnCode = msdb.dbo.sp_update_job @job_id = @jobId, @start_step_id = 1
--IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
--EXEC @ReturnCode = msdb.dbo.sp_add_jobschedule @job_id=@jobId, @name=N'Every-Sunday-Morning',
-- @enabled=1,
-- @freq_type=8,
-- @freq_interval=1,
-- @freq_subday_type=1,
-- @freq_subday_interval=0,
-- @freq_relative_interval=0,
-- @freq_recurrence_factor=1,
-- @active_start_date=20240101,
-- @active_end_date=99991231,
-- @active_start_time=30000,
-- @active_end_time=235959,
-- @schedule_uid=N'a4d9dfcc-6135-4178-9154-f0a437974147'
--IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
--EXEC @ReturnCode = msdb.dbo.sp_add_jobserver @job_id = @jobId, @server_name = N'(local)'
--IF (@@ERROR <> 0 OR @ReturnCode <> 0) GOTO QuitWithRollback
--COMMIT TRANSACTION
--GOTO EndSave
--QuitWithRollback:
-- IF (@@TRANCOUNT > 0) ROLLBACK TRANSACTION
--EndSave:
--GO
END
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