标签：float etc statistic round SQ data- edit 限制 led
①db2
select * from table fetch first 10 rows only;
②oracle
select * from table where rownum<=10;
③mysql
select * from table limit 10;
④sqlServer
select top 10 * from table;
db2,oracle,mysql ,sqlserver限制返回的行数
标签：float etc statistic round SQ data- edit 限制 led
原文地址：https://www.cnblogs.com/baxianhua/p/9105372.html
