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21 lines
686 B
Transact-SQL
21 lines
686 B
Transact-SQL
-- Enter the file name you want to shrink and target file size
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-- File will be shrinked in a loop by one gigabate at a time
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DECLARE @FileName VARCHAR(100) = 'Ff_ppbAdOrderAccumulatedDeliveredClickStats201711';
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DECLARE @DesiredSize INT = 30000;
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DECLARE @CurrentSize INT;
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SELECT @CurrentSize = ROUND(size * 8 / 1024, -3) FROM sys.database_files WHERE name = @FileName
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WHILE (@CurrentSize > @DesiredSize)
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BEGIN
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SET LOCK_TIMEOUT 5000; -- this supposed to help against heavy blocking (but I don't think it works)
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DBCC SHRINKFILE (@FileName , @CurrentSize);
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PRINT @FileName + ' new size is: ' + FORMAT(@CurrentSize, 'N0');
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SET @CurrentSize = @CurrentSize - 1000;
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END
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