DB2:FETCH FIRST 1 ROWS ONLY
时间:2017-06-08 14:30:21
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DB2:FETCH FIRST 1 ROWS ONLY,在Oracle中使用where rownum=1代替 DB2: SELECT INSTORAGENO FROM ( SELECT max(AUDITINGTIME) AUDITINGTIME ,INSTORAGENO FROM T_IN_STOREROOM order by AUDITINGTIME desc FETCH FIRST 1 ROWS ONLY ) a Oracle: SELECT INSTORAGENO FROM ( SELECT max(AUDITINGTIME) AUDITINGTIME ,INSTORAGENO FROM T_IN_STOREROOM order by AUDITINGTIME desc ) a where rownum=1
例如:

原文:http://www.cnblogs.com/rwh871212/p/6962531.html
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