DELETE from translation_entries where id in
(select entry_id from translation_map where key_id in
(
select id from translation_keys where package_id = 'package_id'
)
)
这一句连用了几个 where in ,速度很慢,如果优化?
1
hcymk2 2016-02-23 17:08:39 +08:00
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