Spracherkennung für: .test vermutete Sprache: SQL {SQL[147] VDM[63] Lisp[48]} [Methode: maximale Elemente, drei Dimensionen]
# Tests will be skipped for the view protocol because the view protocol creates
# an additional util connection and other statistics data
-- source include/no_view_protocol.inc
--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings
CREATE TABLE t1 (a INT, INDEX (a));
INSERT INTO t1 VALUES (),(),(),(),(),(),(),(),(),();
--disable_cursor_protocol
--disable_ps2_protocol
FLUSH STATUS;
SELECT a FROM t1 ORDER BY a LIMIT 1;
SHOW STATUS LIKE 'HANDLER_READ%';
FLUSH STATUS;
SELECT a FROM t1 ORDER BY a DESC LIMIT 1;
SHOW STATUS LIKE 'HANDLER_READ%';
FLUSH STATUS;
SELECT a FROM t1 ORDER BY a LIMIT 3;
SHOW STATUS LIKE 'HANDLER_READ%';
FLUSH STATUS;
SELECT a FROM t1 ORDER BY a DESC LIMIT 3;
SHOW STATUS LIKE 'HANDLER_READ%';
--enable_ps2_protocol
--enable_cursor_protocol
DROP TABLE t1;
[Dauer der Verarbeitung: 0.12 Sekunden, vorverarbeitet 2026-10-08]