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select count(*) as ÄÐ from Table1 where ÐÔ±ð='ÄÐ' ²»ÖªµÀ ±í1 ʲô½á¹¹ Table1 id ÐÔ±ð SQL code: ×ÜÌå½á¹ûÊÇ insert into tb2(ÐÔ±ð,ÈËÊý)select ÐÔ±ð,ÈËÊý from tb1
SQL code: insert into table2 (ÐÔ±ð,ÈËÊý) select ÐÔ±ð,count(1) from table1 group by ÐÔ±ð
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?? INSERT table2(ÐÔ±ð,ÈËÊý) select ÐÔ±ð,count(*) from table1 group by ÐÔ±ð