java基础之面试篇六-oracle,mysql,sqlserver,db2取前十条记录sql语句
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2022-03-31 16:24:07
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1.oracle:
select * from table1 where rownum <= 10;
2.sql server:
select top 10 * from table1
3.mysql:
select * from table1 limit 10
4.db2:
select * from table1 fetch first 10 rows only
select * from table1 where rownum <= 10;
2.sql server:
select top 10 * from table1
3.mysql:
select * from table1 limit 10
4.db2:
select * from table1 fetch first 10 rows only
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