Mercurial > urweb
annotate tests/join.ur @ 999:8d821baac99e
New release
author | Adam Chlipala <adamc@hcoop.net> |
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date | Mon, 12 Oct 2009 18:17:57 -0400 |
parents | f95d652086cd |
children |
rev | line source |
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adamc@750 | 1 table t : { A : int, B : string, C : option string } |
adamc@748 | 2 |
adamc@748 | 3 fun main () = |
adamc@748 | 4 r <- oneRow (SELECT * FROM t); |
adamc@748 | 5 r <- oneRow (SELECT * FROM t AS T1, t AS T2); |
adamc@749 | 6 r <- oneRow (SELECT * FROM t AS T1 CROSS JOIN t AS T2); |
adamc@749 | 7 r <- oneRow (SELECT * FROM t AS T1 JOIN t AS T2 ON T1.A = T2.A); |
adamc@750 | 8 r <- oneRow (SELECT * FROM t AS T1 LEFT JOIN t AS T2 ON T1.A = T2.A); |
adamc@751 | 9 r <- oneRow (SELECT * FROM t AS T1 RIGHT OUTER JOIN t AS T2 ON T1.A = T2.A); |
adamc@751 | 10 r <- oneRow (SELECT * FROM t AS T1 FULL JOIN t AS T2 ON T1.A = T2.A); |
adamc@748 | 11 return <xml/> |