Mercurial > urweb
annotate tests/fitem.ur @ 1359:e525ad571e15
Recursive record unification errors, for more detail
author | Adam Chlipala <adam@chlipala.net> |
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date | Thu, 23 Dec 2010 11:23:31 -0500 |
parents | e8d68fd8ed4b |
children |
rev | line source |
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adamc@1265 | 1 table t : { A : int, B : string } |
adamc@1265 | 2 table u : { A : int, C : float } |
adamc@1265 | 3 |
adamc@1265 | 4 val q : sql_query [] [T = [A = int, B = string], U = [C = option float]] [] = |
adamc@1265 | 5 (SELECT t.A, t.B, u.C |
adamc@1265 | 6 FROM {{sql_left_join (FROM t) (FROM u) (WHERE TRUE)}}) |