本着代码重用,减少变量的创建,希望参数能够重复使用 DataBase db new DataBase(); SqlParameter[] prams { db.MakeInParam("id", SqlDbType.VarChar, 0, id) }; DataSet ds db.RunProcReturn("SELECT id FROM Topics WHERE ClassIdid&…
java.sql.SQLException: The server time zone value �й���ʱ�� is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimez…