2007-10-16から1日間の記事一覧
DECLARE TYPE XX IS TABLE OF CHAR(1) INDEX BY BINARY_INTEGER; x XX; BEGIN SELECT 'X' BULK COLLECT INTO x FROM DUAL WHERE 1 = 0; DBMS_OUTPUT.PUT_LINE (x.COUNT); -- 0 END;
DECLARE TYPE XX IS TABLE OF CHAR(1) INDEX BY BINARY_INTEGER; x XX; BEGIN SELECT 'X' BULK COLLECT INTO x FROM DUAL WHERE 1 = 0; DBMS_OUTPUT.PUT_LINE (x.COUNT); -- 0 END;