2013年5月29日
DB2 RUNSTATS on VOLATILE Tables
摘要： http://www-01.ibm.com/support/docview.wss?uid=swg21516461The short answer is yes, runstats is needed even for VOLATILE tables. However, this is something that is often misunderstood because many automated processes do not collect statistics against VOLATILE tables.Understanding what VOLATILE means w 阅读全文
posted @ 2013-05-29 14:46 胡.杰 阅读(550) 评论(0) 推荐(0)