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Adding recent fixes to DboDb2 driver

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git-svn-id: https://svn.cakephp.org/repo/branches/1.2.x.x@5613 3807eeeb-6ff5-0310-8944-8be069107fe0
This commit is contained in:
phpnut 2007-08-30 01:53:53 +00:00
parent 92f9c81dfb
commit b574a98306
1 changed files with 21 additions and 17 deletions
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38
cake/libs/model/datasources/dbo/dbo_db2.php
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@ -28,7 +28,6 @@
* @lastmodified $Date$
* @license http://www.opensource.org/licenses/mit-license.php The MIT License
*/
/**
* IBM DB2 for DBO
*
@ -158,23 +157,28 @@ class DboDb2 extends DboSource {
function _execute($sql) {
// get result from db
$result = db2_exec($this->connection, $sql);
// build table/column map for this result
$map = array();
$num_fields = db2_num_fields($result);
$index = 0;
$j = 0;
while ($j < $num_fields) {
$columnName = strtolower(db2_field_name($result, $j));
$tableName = substr($sql, 0, strpos($sql, '.' . $columnName));
$tableName = substr($tableName, strrpos($tableName, ' ') + 1);
$map[$index++] = array($tableName, $columnName);
$j++;
if(!is_bool($result)){
// build table/column map for this result
$map = array();
$num_fields = db2_num_fields($result);
$index = 0;
$j = 0;
$offset = 0;
while ($j < $num_fields) {
$columnName = strtolower(db2_field_name($result, $j));
$tmp = strpos($sql, '.' . $columnName, $offset);
$tableName = substr($sql, $offset, ($tmp-$offset));
$tableName = substr($tableName, strrpos($tableName, ' ') + 1);
$map[$index++] = array($tableName, $columnName);
$j++;
$offset = strpos($sql, ' ', $tmp);
}
$this->_resultMap[$result] = $map;
}
$this->_resultMap[$result] = $map;
return $result;
}
/**
@ -217,7 +221,7 @@ class DboDb2 extends DboSource {
while (db2_fetch_row($result)) {
$fields[strtolower(db2_result($result, 'COLUMN_NAME'))] = array(
'type' => db2_result($result, 'TYPE_NAME'),
'type' => strtolower(db2_result($result, 'TYPE_NAME')),
'null' => db2_result($result, 'NULLABLE'),
'default' => db2_result($result, 'COLUMN_DEF'));
}