02 2023 档案
摘要:update project pp set extdatefield3=(select a.finisheddate from (select p.id,w.finisheddate from project p INNER JOIN pw_proposal pw on pw.projectid=p
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摘要:用法:group_concat (待拼接对象) 输出:用逗号进行拼接后的字符串 select group_concat(emp_no) as employees from dept_emp; /* 结果: employees | + + | 10001,10002,10003,10004,10005
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摘要:SQL("select group_concat(extrefobjfield13) from product where FIND_IN_SET(id ,(select profundid from ufm5h9k71648880245486 where field003=\'"+$2c923da
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