if我想將d data alias既select 句點打~e.g
quality
1
10
轉做
quality
lestest
largest
thx~!!!
oracle sql alias問題
2008-10-26 3:53 am
回答 (1)
2008-10-31 2:01 am
✔ 最佳答案
Is this what you want?select quality, 1 as lestest, 10 as largest
收錄日期: 2021-04-26 13:36:44
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