回复：谁能把sql cursor convert 成sas?

来源: firesnake 于 2010-12-01 20:21:10 [] [旧帖] [给我悄悄话] 阅读数 : (106 bytes)
回答: 谁能把sql cursor convert 成sas? 由 小谋 于 2010-11-29 10:17:29

cursor is a red flag in performance tuning and is often replaced with while loop.Not sure about sas

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