SELECT NAME FROM sysobjects AS s
INNER JOIN syscomments AS s2 ON s2.id = s.id
WHERE TEXT LIKE ‘%关键字%‘ and s.xtype = ‘P‘

--查询存储过程与函数
SELECT ROUTINE_NAME, ROUTINE_DEFINITION 
FROM INFORMATION_SCHEMA.ROUTINES  
WHERE ROUTINE_DEFINITION LIKE ‘%关键字%‘ 
AND ROUTINE_TYPE=‘PROCEDURE‘

--查询存储过程与函数的参数
select * from INFORMATION_SCHEMA.PARAMETERS  

--查询数据库的表与视图
select * from INFORMATION_SCHEMA.TABLES 

SELECT PT.name 引用表名,PC.name 引用列名,RT.name 被引用表名,RC.name 被引用列名
FROM sys.foreign_key_columns JOIN sys.objects PT ON sys.foreign_key_columns.parent_object_id=PT.object_id
JOIN sys.objects RT ON sys.foreign_key_columns.referenced_object_id=RT.object_id
JOIN sys.columns PC ON sys.foreign_key_columns.parent_object_id=PC.object_id AND sys.foreign_key_columns.parent_column_id=PC.column_id
JOIN sys.columns RC ON sys.foreign_key_columns.referenced_object_id=RC.object_id AND sys.foreign_key_columns.referenced_column_id=RC.column_id
where RT.name=‘Biz_Audit_MaterialBill‘