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Diffstat (limited to 'maintenance/mssql/archives/named_constraints.sql')
-rw-r--r--maintenance/mssql/archives/named_constraints.sql38
1 files changed, 0 insertions, 38 deletions
diff --git a/maintenance/mssql/archives/named_constraints.sql b/maintenance/mssql/archives/named_constraints.sql
deleted file mode 100644
index 94b77ea7..00000000
--- a/maintenance/mssql/archives/named_constraints.sql
+++ /dev/null
@@ -1,38 +0,0 @@
-DECLARE @fullyQualifiedTableName nvarchar(max),
-@tableName sysname,
-@fieldName sysname,
-@constr sysname,
-@constrNew sysname,
-@sqlcmd nvarchar(max),
-@sqlcreate nvarchar(max)
-
-SET @fullyQualifiedTableName = '/*_*//*$tableName*/'
-SET @tableName = '/*$tableName*/'
-SET @fieldName = '/*$fieldName*/'
-
-SELECT @constr = CONSTRAINT_NAME
-FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
-WHERE TABLE_NAME = @tableName
-AND CONSTRAINT_CATALOG = '/*$wgDBname*/'
-AND CONSTRAINT_SCHEMA = '/*$wgDBmwschema*/'
-AND CONSTRAINT_TYPE = 'CHECK'
-AND CONSTRAINT_NAME LIKE ('CK__' + left(@tableName,9) + '__' + left(@fieldName,5) + '%')
-
-SELECT @constrNew = CONSTRAINT_NAME
-FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
-WHERE TABLE_NAME = @tableName
-AND CONSTRAINT_CATALOG = '/*$wgDBname*/'
-AND CONSTRAINT_SCHEMA = '/*$wgDBmwschema*/'
-AND CONSTRAINT_TYPE = 'CHECK'
-AND CONSTRAINT_NAME = (@fieldName + '_ckc')
-
-IF @constr IS NOT NULL
-BEGIN
- SET @sqlcmd = 'ALTER TABLE ' + @fullyQualifiedTableName + ' DROP CONSTRAINT [' + @constr + ']'
- EXECUTE sp_executesql @sqlcmd
-END
-IF @constrNew IS NULL
-BEGIN
- SET @sqlcreate = 'ALTER TABLE ' + @fullyQualifiedTableName + ' WITH NOCHECK ADD CONSTRAINT ' + @fieldName + '_ckc CHECK /*$checkConstraint*/;'
- EXECUTE sp_executesql @sqlcreate
-END \ No newline at end of file