Fetches another set of records from the database and navigates to the first record that the fetch retrieves. NEXT_SET succeeds only if a query is open in the current block.
PROCEDURE NEXT_SET;
Built-in Type restricted procedure
Enter Query Mode no
none
/*
** Built-in: NEXT_SET
** Example: Fetch the next set of records from the database
** when a button is pressed.
** Trigger: When-Button-Pressed
*/
BEGIN
Next_Set;
END;