我想从我所有的数据库存储过程中搜索一个文本。我使用下面的SQL:
SELECT DISTINCT
o.name AS Object_Name,
o.type_desc
FROM sys.sql_modules m
INNER JOIN
sys.objects o
ON m.object_id = o.object_id
WHERE m.definition Like '%[ABD]%';
我想在包括方括号在内的所有存储过程中搜索[ABD]，但它没有给出正确的结果。我如何改变我的查询来实现这一点?
当前回答
使用CHARINDEX:
SELECT DISTINCT o.name AS Object_Name,o.type_desc
FROM sys.sql_modules m
INNER JOIN sys.objects o
ON m.object_id=o.object_id
WHERE CHARINDEX('[ABD]',m.definition) >0 ;
使用PATINDEX:
SELECT DISTINCT o.name AS Object_Name,o.type_desc
FROM sys.sql_modules m
INNER JOIN sys.objects o
ON m.object_id=o.object_id
WHERE PATINDEX('[[]ABD]',m.definition) >0 ;
使用double [[]ABD]类似于转义:
WHERE m.definition LIKE '%[[]ABD]%'
其他回答
使用CHARINDEX:
SELECT DISTINCT o.name AS Object_Name,o.type_desc
FROM sys.sql_modules m
INNER JOIN sys.objects o
ON m.object_id=o.object_id
WHERE CHARINDEX('[ABD]',m.definition) >0 ;
使用PATINDEX:
SELECT DISTINCT o.name AS Object_Name,o.type_desc
FROM sys.sql_modules m
INNER JOIN sys.objects o
ON m.object_id=o.object_id
WHERE PATINDEX('[[]ABD]',m.definition) >0 ;
使用double [[]ABD]类似于转义:
WHERE m.definition LIKE '%[[]ABD]%'
/*
SEARCH SPROCS & VIEWS
The following query will allow search within the definitions
of stored procedures and views.
It spits out the results as XML, with the full definitions,
so you can browse them without having to script them individually.
*/
/*
STEP 1: POPULATE SEARCH KEYS. (Set to NULL to ignore)
*/
DECLARE
@def_key varchar(128) = '%foo%', /* <<< definition search key */
@name_key varchar(128) = '%bar%', /* <<< name search key */
@schema_key varchar(128) = 'dbo'; /* <<< schema search key */
;WITH SearchResults AS (
/*
STEP 2: DEFINE SEARCH QUERY AS CTE (Common Table Expression)
*/
SELECT
[Object].object_id AS [object_id],
[Schema].name AS [schema_name],
[Object].name AS [object_name],
[Object].type AS [object_type],
[Object].type_desc AS [object_type_desc],
[Details].definition AS [module_definition]
FROM
/* sys.sql_modules = where the body of sprocs and views live */
sys.sql_modules AS [Details] WITH (NOLOCK)
JOIN
/* sys.objects = where the metadata for every object in the database lives */
sys.objects AS [Object] WITH (NOLOCK) ON [Details].object_id = [Object].object_id
JOIN
/* sys.schemas = where the schemas in the datatabase live */
sys.schemas AS [Schema] WITH (NOLOCK) ON [Object].schema_id = [Schema].schema_id
WHERE
(@def_key IS NULL OR [Details].definition LIKE @def_key) /* <<< searches definition */
AND (@name_key IS NULL OR [Object].name LIKE @name_key) /* <<< searches name */
AND (@schema_key IS NULL OR [Schema].name LIKE @schema_key) /* <<< searches schema */
)
/*
STEP 3: SELECT FROM CTE INTO XML
*/
/*
This outer select wraps the inner queries in to the <sql_object> root element
*/
SELECT
(
/*
This inner query maps stored procedure rows to <procedure> elements
*/
SELECT TOP 100 PERCENT
[object_id] AS [@object_id],
[schema_name] + '.' + [object_name] AS [@full_name],
[module_definition] AS [module_definition]
FROM
SearchResults
WHERE
object_type = 'P'
ORDER BY
[schema_name], [object_name]
FOR XML
PATH ('procedure'), TYPE
) AS [procedures], /* <<< as part of the outer query,
this alias causes the <procedure> elements
to be wrapped within the <procedures> element */
(
/*
This inner query maps view rows to <view> elements
*/
SELECT TOP 100 PERCENT
[object_id] AS [@object_id],
[schema_name] + '.' + [object_name] AS [@full_name],
[module_definition] AS [module_definition]
FROM
SearchResults
WHERE
object_type = 'V'
ORDER BY
[schema_name], [object_name]
FOR XML
PATH ('view'), TYPE
) AS [views] /* <<< as part of the outer query,
this alias causes the <view> elements
to be wrapped within the <views> element */
FOR XML
PATH ('sql_objects')
转义方括号:
...
WHERE m.definition Like '%\[ABD\]%' ESCAPE '\'
那么方括号将被视为字符串字面量，而不是通配符。
它可能对你有帮助!
SELECT DISTINCT
A.NAME AS OBJECT_NAME,
A.TYPE_DESC
FROM SYS.SQL_MODULES M
INNER JOIN SYS.OBJECTS A ON M.OBJECT_ID = A.OBJECT_ID
WHERE M.DEFINITION LIKE '%['+@SEARCH_TEXT+']%'
ORDER BY TYPE_DESC
SELECT DISTINCT OBJECT_NAME([id]),[text]
FROM syscomments
WHERE [id] IN (SELECT [id] FROM sysobjects WHERE xtype IN
('TF','FN','V','P') AND status >= 0) AND
([text] LIKE '%text to be search%' )
OBJECT_NAME([id])——>对象名称(视图，存储过程，标量函数，表函数名)
id (int) =对象标识号
xtype char(2)对象类型。可以是以下对象类型之一:
FN =标量函数
P =存储过程
V =视图
表函数
