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Fix: convert mysql to pgsql fails sometimes

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This commit is contained in:
Laurent Destailleur 2012-02-19 13:11:35 +01:00
parent 48f5f0dca7
commit c0221f6950
1 changed files with 11 additions and 3 deletions
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14
htdocs/core/db/pgsql.class.php
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@ -296,18 +296,26 @@ class DoliDBPgsql
}
}
// Remove () in the tables in FROM if one table
// Remove () in the tables in FROM if 1 table
$line=preg_replace('/FROM\s*\((([a-z_]+)\s+as\s+([a-z_]+)\s*)\)/i','FROM \\1',$line);
//print $line."\n";
// Remove () in the tables in FROM if two table
// Remove () in the tables in FROM if 2 table
$line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2',$line);
//print $line."\n";
// Remove () in the tables in FROM if two table
// Remove () in the tables in FROM if 3 table
$line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2, \\3',$line);
//print $line."\n";
// Remove () in the tables in FROM if 4 table
$line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2, \\3, \\4',$line);
//print $line."\n";
// Remove () in the tables in FROM if 5 table
$line=preg_replace('/FROM\s*\(([a-z_]+\s+as\s+[a-z_]+)\s*,\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*),\s*([a-z_]+\s+as\s+[a-z_]+\s*)\)/i','FROM \\1, \\2, \\3, \\4, \\5',$line);
//print $line."\n";
// Replace espacing \' by ''.
// By default we do not (should be already done by db->escape function if required)
if (! empty($this->unescapeslashquot))