摘要:
UPDATE INNER JOIN UPDATE A SET Name='whq' FROM TableA AS A INNER JOIN TableB AS B ON A.ID=B.ID WHERE A.ID<1000 AND B.Type=2 DELETE INNER JOIN DELETE A 阅读全文
摘要:
SELECT stuff( (SELECT ',' +CAST(BigMidO2OCategroyId as varchar(10)) FROM TenantIndustryData WHERE TenantDataID = 10000 FOR xml path('')), 1, 1, '' )AS 阅读全文
摘要:
public static List<T> TableToListModel<T>(DataTable dt) where T : new() { // 定义集合 List<T> ts = new List<T>(); // 获得此模型的类型 Type type = typeof(T); strin 阅读全文