mysql的group_concat方法和正则(REGEXP)的结合使用
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2022-05-31 22:20:28
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select (select group_concat(a.name) from addressbook a where a.mobile in (s.receive_mobiles)) names,s.receive_mobiles from sms_send_record s where id=77;
+-------+-------------------------------------+
| names | receive_mobiles |
+-------+-------------------------------------+
| NULL | 13825722737,13375006095,13875005239 |
+-------+-------------------------------------+
1 row in set
select (select group_concat(a.name) from addressbook a where a.mobile REGEXP replace(s.receive_mobiles,',','|')) names,s.receive_mobiles from sms_send_record s where id=77;
+----------------------+-------------------------------------+
| names | receive_mobiles |
+----------------------+-------------------------------------+
| 张款民,宋里露,王 华 | 13825722737,13375006095,13875005239 |
+----------------------+-------------------------------------+
1 row in set