The constants below are defined by this extension, and
will only be available when the extension has either
been compiled into PHP or dynamically loaded at runtime.
Specifies that the Sqlite3_result::fetchArray method shall return
an array indexed by column number as returned in the
corresponding result set, starting at column 0.
Specifies that the Sqlite3_result::fetchArray method shall return
an array indexed by both column name and number as returned in
the corresponding result set, starting at column 0.