/**
* DB2-specific sequence id value
*
* @param string $sequenceName
* @return integer
*/
public function nextSequenceId($sequenceName)
{
$sql = 'SELECT NEXTVAL FOR ' . $this->_adapter->quoteIdentifier($sequenceName) . ' AS VAL FROM SYSIBM.SYSDUMMY1';
$value = $this->_adapter->fetchOne($sql);
return $value;
}
/**
* IDS-specific sequence id value
*
* @param string $sequenceName
* @return integer
*/
public function nextSequenceId($sequenceName)
{
$sql = 'SELECT ' . $this->_adapter->quoteIdentifier($sequenceName) . '.NEXTVAL FROM ' . 'systables WHERE tabid = 1';
$value = $this->_adapter->fetchOne($sql);
return $value;
}