SqlServer 查询所有字段要写说明

查询出所有未写说明的字段:
  

SELECT
IC.table_name TableName,                                            
ColName=C.name,                                                                                                                
PFD.[value]
FROM sys.columns C 
INNER JOIN sys.objects O
ON C.[object_id]=O.[object_id]
AND O.type='U'
AND O.is_ms_shipped=0
inner join information_schema.columns  IC 
on ic.COLUMN_NAME = c.name
INNER JOIN sys.types T
ON C.user_type_id=T.user_type_id
LEFT JOIN sys.default_constraints D
ON C.[object_id]=D.parent_object_id
AND C.column_id=D.parent_column_id
AND C.default_object_id=D.[object_id]
LEFT JOIN 
(
 SELECT * FROM sys.extended_properties WHERE name ='MS_Description'
 )
PFD
ON PFD.class=1 
AND C.[object_id]=PFD.major_id 
AND C.column_id=PFD.minor_id
--AND PFD.name='Caption'         --//-- 字段说明对应的描述名称(一个字段可以添加多个不同name的描述)
LEFT JOIN 
(
 SELECT * FROM sys.extended_properties WHERE name ='MS_Description'
 )
PTB
ON PTB.class=1 
AND PTB.minor_id=0 
AND C.[object_id]=PTB.major_id
--AND PFD.name='Caption'd        --//-- 表说明对应的描述名称(一个表可以添加多个不同name的描述)
LEFT JOIN                        --//-- 索引及主键信息
(
SELECT
IDXC.[object_id],
IDXC.column_id,
Sort=CASE INDEXKEY_PROPERTY(IDXC.[object_id],IDXC.index_id,IDXC.index_column_id,'IsDescending')
WHEN 1 THEN 'DESC' WHEN 0 THEN 'ASC' ELSE '' END,
PrimaryKey=CASE WHEN IDX.is_primary_key=1 THEN N'√'ELSE N'' END,
IndexName=IDX.Name
FROM sys.indexes IDX
INNER JOIN sys.index_columns IDXC
ON IDX.[object_id]=IDXC.[object_id]
AND IDX.index_id=IDXC.index_id
LEFT JOIN sys.key_constraints KC
ON IDX.[object_id]=KC.[parent_object_id]
AND IDX.index_id=KC.unique_index_id
INNER JOIN       --// -- 对于一个列包含多个索引的情况,只显示第1个索引信息
(
SELECT [object_id], Column_id, index_id=MIN(index_id)
FROM sys.index_columns
GROUP BY [object_id], Column_id
) IDXCUQ
ON IDXC.[object_id]=IDXCUQ.[object_id]
AND IDXC.Column_id=IDXCUQ.Column_id
AND IDXC.index_id=IDXCUQ.index_id
) IDX
ON C.[object_id]=IDX.[object_id]
AND C.column_id=IDX.column_id
WHERE ISNULL(PFD.[value],'')='' AND IC.TABLE_NAME NOT LIKE 'Temp%'
GROUP by ic.TABLE_NAME,C.name,PFD.[value]
ORDER BY ic.TABLE_NAME,C.name

  

 

posted @ 2018-01-19 14:14  丿丶小脚丫  阅读(689)  评论(0编辑  收藏  举报