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view tests/consub.ur @ 1918:c3c84fd38815
Postgres: remove DML error code logging and (hopefully) fix the real problem, not checking for concurrency faults on SELECTs
author | Adam Chlipala <adam@chlipala.net> |
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date | Fri, 29 Nov 2013 08:12:57 -0500 |
parents | 2e6795cc992f |
children |
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functor F(M : sig table t : { A : int, B : int } PRIMARY KEY A end) = struct open M fun getByA a = oneRow1 (SELECT * FROM t WHERE t.A = {[a]}) end table u : { A : int, B : int } PRIMARY KEY A, CONSTRAINT B UNIQUE B open F(struct val t = u end)