摘要:
highgo=# select '2013-7-8 23:23:23.9999989'::timestamp(6); timestamp---------------------------- 2013-07-08 23:23:23.999999(1 行记录)highgo=# select '2013-7-8 23:23:23.9999984'::timestamp(6); timestamp---------------------------- 2013-07-08 23:23:23.999998(1 行记录) 阅读全文
posted @ 2013-04-25 17:36 JasmineLiu 阅读(190) 评论(0) 推荐(0)
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