Mercurial > urweb
view tests/fitem.ur @ 1657:2b7d3d99dc42
Prevent unifications of 'others' pieces in record summaries, when both pieces contain unification variables (to prevent undesired unifications)
author | Adam Chlipala <adam@chlipala.net> |
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date | Thu, 05 Jan 2012 17:10:43 -0500 |
parents | e8d68fd8ed4b |
children |
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table t : { A : int, B : string } table u : { A : int, C : float } val q : sql_query [] [T = [A = int, B = string], U = [C = option float]] [] = (SELECT t.A, t.B, u.C FROM {{sql_left_join (FROM t) (FROM u) (WHERE TRUE)}})