📅  最后修改于: 2022-03-11 15:04:53.800000             🧑  作者: Mango
DECLARE @SchemaName VARCHAR(256)DECLARE @TableName VARCHAR(256)
DECLARE @IndexName VARCHAR(256)
DECLARE @TSQLDropIndex VARCHAR(MAX)
DECLARE CursorIndexes CURSOR FOR
SELECT schema_name(t.schema_id), t.name, i.name
FROM sys.indexes i
INNER JOIN sys.tables t ON t.object_id= i.object_id
WHERE i.type>0 and t.is_ms_shipped=0 and t.name<>'sysdiagrams'
and (is_primary_key=0 and is_unique_constraint=0)
OPEN CursorIndexes
FETCH NEXT FROM CursorIndexes INTO @SchemaName,@TableName,@IndexName
WHILE @@fetch_status = 0
BEGIN
SET @TSQLDropIndex = 'DROP INDEX '+QUOTENAME(@SchemaName)+ '.' + QUOTENAME(@TableName) + '.' +QUOTENAME(@IndexName)
PRINT @TSQLDropIndex
FETCH NEXT FROM CursorIndexes INTO @SchemaName,@TableName,@IndexName
END
CLOSE CursorIndexes
DEALLOCATE CursorIndexes