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use replace for mysql only if the primary keys are included

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This commit is contained in:
Ralf Becker 2004-09-22 10:24:39 +00:00
parent f2fe2045bd
commit ac501a1937
1 changed files with 7 additions and 2 deletions
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5
phpgwapi/inc/class.db.inc.php
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@ -1148,8 +1148,13 @@
$sql_append = ' UPDATE DUPLICATES'; $sql_append = ' UPDATE DUPLICATES';
break; break;
case 'mysql': case 'mysql':
// use replace if primary keys are included
if (count(array_intersect(array_keys($where),$table_def['pk'])) == count($table_def['pk']))
{
$cmd = 'REPLACE'; $cmd = 'REPLACE';
break; break;
}
// fall through !!!
default: default:
$this->select($table,'count(*)',$where,$line,$file); $this->select($table,'count(*)',$where,$line,$file);
if ($this->next_record() && $this->f(0)) if ($this->next_record() && $this->f(0))