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annotate tests/filter.ur @ 2024:6372a742ab04

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Allow '+' char in blessMime See this one [1] for an example [1] - http://www.w3.org/TR/SVGTiny12/mimereg.html
author Sergey Mironov <grrwlf@gmail.com>
date Thu, 05 Jun 2014 20:36:12 +0000
parents 6d9538ce94d8
children
rev   line source
adamc@904 1 fun filter [fs ::: {Type}] [ks] (t : sql_table fs ks) (p : sql_exp [T = fs] [] [] bool)
adamc@904 2 : sql_query [T = fs] [] =
adamc@904 3 (SELECT * FROM t WHERE {p})
adamc@904 4
adamc@904 5 table t : { A : int, B : float }
adamc@904 6
adamc@904 7 fun main () =
adamc@904 8 queryX (filter t (WHERE t.A > 3))
adamc@904 9 (fn r => <xml>{[r.T.A]}, {[r.T.B]}</xml>)