Mercurial > urweb
view tests/coalesce.ur @ 2282:19b233bb3176
Make cache flushes safe for transactions (not sure about LRU bump on read).
author | Ziv Scully <ziv@mit.edu> |
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date | Thu, 12 Nov 2015 09:47:20 -0500 |
parents | e44be6ece475 |
children |
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table t : { A : option int } fun main () : transaction page = queryX (SELECT COALESCE(t.A, 13) FROM t) (fn r => <xml>{[r.1]},</xml>)