Created
May 15, 2014 14:16
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Dynamic ordering with Clojure's yesql.
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| SELECT * FROM users ORDER BY :order ASC |
It doesn't seem to give an error, but it's even stranger, it doesn't seem to do anything at all. The order doesn't change if I change the value. For example, changing name to joined_at doesn't do anything.
Hmm...which DB are you using?
@krisajenkins PostgreSQL. Could be that it's my incompetence, but I couldn't get an error, neither would sorting change with different values.
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Will this work with Yesql? I believe this is entirely dependent on whether your JDBC driver supports it, and that for most databases the answer will be no. Try:
...and see what happens. I suspect the database will consider it an error, in which case Yesql can't help.
(But if not, post the error and I'll try to help further!)