| public updateBlob ( string $table, array $fields, string | array $where = null ) | ||
| $table | string | The table name. |
| $fields | array | A hash of column names and values. BLOB columns must be provided as Horde_Db_Value_Binary objects. |
| $where | string | array | A WHERE clause. Either a complete clause or an array containing a clause with placeholders and a list of values. |
public function updateBlob($table, $fields, $where = null)
{
if (is_array($where)) {
$where = $this->_replaceParameters($where[0], $where[1]);
}
$fnames = array();
foreach (array_keys($fields) as $field) {
$fnames[] = $this->quoteColumnName($field) . ' = ?';
}
$query = sprintf('UPDATE %s SET %s%s', $this->quoteTableName($table), implode(', ', $fnames), strlen($where) ? ' WHERE ' . $where : '');
return $this->update($query, $fields);
}