2007-12-17 15:52:12 / IBM数据库产品
在《DB2 Magazine》,看到:A tablespace's High-water mark is Lowered by performing a second reorganization operation on the tabe然后测试一下,发现确实如此,很不错,测试结果:第一步:环境准备:测试表名:test表的情况:vandadev5/home/db2inst1>db2pd -db baspdev -tcbstats tbspaceid=3 tableid=4Database Partition 0 -- Database BASPDEV -- Active -- Up 0 days 04:17:04TCB Table Stats:AddressTbspaceID TableID TableNameSchemaNm ScansObjClass UDIDataS
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