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August 29, 2015 14:25
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Drop if exists (SQL SERVER)
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| IF NOT EXISTS(SELECT * FROM sys.columns WHERE Name = N'columnName' AND Object_ID = Object_ID(N'tableName')) | |
| BEGIN | |
| -- Column Exists | |
| END |
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| IF EXISTS (SELECT * FROM sys.procedures WHERE object_id = OBJECT_ID(N'[procname]')) | |
| drop procedure [procname] | |
| GO |
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| IF EXISTS (SELECT * FROM sys.views WHERE object_id = OBJECT_ID(N'[viewname]')) | |
| drop view [viewname] | |
| GO |
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