怎么样可以批量删除少于2人盟派
怎么样可以批量删除少于2人盟派
怎么样可以批量删除少于2人盟派 方法是:
打开查询编辑器
1: select g_name into guildbak from guildmember group by g_name having count(*)<3
2:delete from guild where g_name in (select g_name from guildbak)
3:delete from guildmember where g_name in (select g_name from guildbak)
怎么样可以批量删除少于2人盟派 方法是:
打开查询编辑器
1: select g_name into guildbak from guildmember group by g_name having count(*)<3
2:delete from guild where g_name in (select g_name from guildbak)
3:delete from guildmember where g_name in (select g_name from guildbak)
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