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view tests/tryDml.ur @ 2289:78820fa8f5a7

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Fix bugs for lock calculation and SQL parsing and add support for tasks.
author Ziv Scully <ziv@mit.edu>
date Sun, 15 Nov 2015 14:18:35 -0500
parents 929981850d9d
children
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table t : {Id : int}
  PRIMARY KEY Id

fun doStuff () =
    dml (INSERT INTO t (Id) VALUES (0));
    o1 <- tryDml (INSERT INTO t (Id) VALUES (0));
    dml (INSERT INTO t (Id) VALUES (1));
    o2 <- tryDml (INSERT INTO t (Id) VALUES (2));
    dml (INSERT INTO t (Id) VALUES (3));
    o3 <- tryDml (INSERT INTO t (Id) VALUES (3));
    return <xml>{[o1]}; {[o2]}; {[o3]}</xml>

fun main () = return <xml><body>
  <form> <submit action={doStuff}/> </form>
</body></xml>