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fixed ORDER BY ?

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new tests to ensure that prepared statement *really* work
(and that MySQL not picks up some number from arbitrary location
that happens to match the parameter's value)


mysql-test/include/ps_query.inc:
  new tests to ensure that prepared statement *really* work
  (and that MySQL not picks up some number from arbitrary location
  that happens to match the parameter's value)
mysql-test/r/ps_2myisam.result:
  results updated
mysql-test/r/ps_3innodb.result:
  results updated
mysql-test/r/ps_4heap.result:
  results updated
mysql-test/r/ps_5merge.result:
  results updated
mysql-test/r/ps_6bdb.result:
  results updated
sql/sql_select.cc:
  don't shortcut - it backfires!
  (in particular - when itemptr is Item_param :)
This commit is contained in:
unknown
2004-07-21 19:17:07 +02:00
parent bf95f9195f
commit cb35648ec8
7 changed files with 66 additions and 1 deletions
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5
mysql-test/include/ps_query.inc
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@ -246,6 +246,11 @@ select a,b from t1 order by 2 ;
prepare stmt1 from ' select a,b from t1
order by ? ';
execute stmt1 using @arg00;
set @arg00=1 ;
execute stmt1 using @arg00;
set @arg00=0 ;
--error 1054
execute stmt1 using @arg00;
##### parameter used in limit clause
set @arg00=1;