db2随机查询数据

db2 随机查询数据
select * from CC_PRC_PAGE_line  fetch first 1 rows only
sqlserver 随机查询数据
select top   1  *   from  tablename   order   by   newid()
oracle 随机查询数据
select *from (select *from t order by dbms_random.value) where rownum<10;

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转载自koreyoshi.iteye.com/blog/1609318