1个月前 · software

比较5

SQL Script sql -- 声明用于模式 UID 的变量，仅运行一次 DECLARE @uid1 int, @uid2 int SELECT @uid1 = uid FROM sysusers WHERE name = 'GLOBAL_COMET_US_1' SEL...

1个月前 · software

比较4

sql -- 首先获取用户ID（可选），以提高可读性 DECLARE @uid1 int, @uid2 int SELECT @uid1 = uid FROM sysusers WHERE name = 'GLOBAL_COMET_US_1' SELE...