Mercurial > urweb
view tests/t_t.ur @ 2160:72fe1cc704c5
Tag NULLs with their types in SQL, to help the DBMS do type inference
author | Adam Chlipala <adam@chlipala.net> |
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date | Sat, 04 Jul 2015 19:24:26 -0400 |
parents | 8fce85939259 |
children |
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table t : {A : int, B : string} task initialize = fn () => dml (UPDATE t SET A = A + 1 WHERE TRUE); dml (UPDATE t SET B = 'q' WHERE TRUE)