如何快速删除大量记录~?(1) create table xxxtemp as select * from xxx where conditions?(2) drop t
<如何快速删除大量记录>~
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(1) create table xxxtemp as select * from xxx where <conditions>
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(2) drop table xxx;
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(3) create table xxx as select * from xxxtemp;
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<怎么快速删除大量记录>
2012-09-28