3 ms·
I think IN is equally fast in Oracle, or at least it was when I was working with 10.2. In Postgres, it appears that this does the same thing as IN.
by msluyter 13y ago
I think IN is equally fast in Oracle, or at least it was when I was working with 10.2.
In Postgres, it appears that this does the same thing as IN.
- pjungwir 13y agoI haven't used Oracle since 8, and the only reference I can find now from those days are a couple AskTom articles [0] [1]. They are quite worth reading, although what they say re performance is not quite what I (mis?)remember. [0] http://asktom.oracle.com/pls/asktom/f?p=100:11:0::NO::P11_QUESTION_ID:442029737684 http://asktom.oracle.com/pls/asktom/f?p=100:11:0::NO::P11_QU... [1] http://asktom.oracle.com/pls/asktom/f?p=100:11:::::P11_QUESTION_ID:953229842074 http://asktom.oracle.com/pls/asktom/f?p=100:11:::::P11_QUEST...