SELECT t.name AS table_name, SCHEMA_NAME(schema_id) AS schema_name, c.name AS column_name FROM sys.tables AS t INNER JOIN sys.columns c ON t.OBJECT_ID = c.OBJECT_ID WHERE c.name LIKE ‘%字段名%‘ ORDER BY schema_name, table_name
[SQL Server] 在数据库所有表中查找含有某关键字的字段
原文：http://www.cnblogs.com/painkillercong/p/4111741.html