修炼者

摘要： SELECT '| '+A.column_name+' | '+A.column_type+'('+cast(A.max_length as nvarchar(40))+')' +' | ' + CASE WHEN A.is_nullable = 1 THEN '是' ELSE '否' END +'| | |' FROM ( SELECT name AS c... 阅读全文

摘要： SELECT name AS column_name,TYPE_NAME(system_type_id) AS column_type, max_length,is_nullable FROM sys.columns WHERE object_id=OBJECT_ID(N'functions') 阅读全文