SQL:主约束索引

SQL SERVER 主约束索引

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--主约束索引
SELECT OBJ.OBJECT_ID AS [TABLE_ID],
   OBJ.NAME AS [TABLE_NAME],
   PK.name AS CONSTRAIN_NAME,
   idx.name as index_name,
   IDXC.index_column_id,
   IDXC.key_ordinal,
   COL.name AS COLUMN_NAME
 FROM SYS.all_objects OBJ,
      SYS.key_constraints PK,
      sys.indexes idx,
      sys.index_columns idxc,
      SYS.all_columns COL
 WHERE OBJ.type='U'
 AND OBJ.name LIKE 'AP_Vouch'
 AND OBJ.object_id = PK.parent_object_id
 AND PK.type='PK'
 and pk.parent_object_id = idx.object_id
 and pk.unique_index_id = idx.index_id
 AND IDX.object_id = IDXC.object_id
 and idx.index_id = idxc.index_id
 AND IDXC.object_id = COL.object_id
 and IDXC.column_id = COL.column_id

  

posted @   samrv  阅读(9)  评论(0编辑  收藏  举报
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