FETCH cursor_name INTO var_name [, var_name] ...
This statement fetches the next row (if a row exists) using the
specified open cursor, and advances the cursor pointer.
var_name can be a local variable, but not a user-defined variable.
If no more rows are available, a No Data condition occurs with
02000. To detect this condition, you can set up a
handler for it (or for a
NOT FOUND condition).
See Cursor Overview for an example.
Content reproduced on this site is the property of its respective owners,
and this content is not reviewed in advance by MariaDB. The views, information and opinions
expressed by this content do not necessarily represent those of MariaDB or any other party.