The functions sqlite_fetch_array and sqlite_current use a constant for the different types of result arrays. The following constants are defined: constant meaning SQLITE_ASSOC Columns are returned into the array having the fieldname as the array index. SQLITE_BOTH Columns are returned into the array having both a numerical index and the fieldname as the array index. SQLITE_NUM Columns are returned into the array having a numerical index to the fields. This index starts with 0, the first field in the result.