# Created for verifying bug#20577.
# expects TABLE t1 (... , a DATE, ...)
--sorted_result
SELECT * FROM t1 WHERE a < '1001-01-01';
--sorted_result
SELECT * FROM t1 WHERE a <= '1001-01-01';
--sorted_result
SELECT * FROM t1 WHERE a >= '1001-01-01';
--sorted_result
SELECT * FROM t1 WHERE a > '1001-01-01';
--sorted_result
SELECT * FROM t1 WHERE a = '1001-01-01';
--sorted_result
SELECT * FROM t1 WHERE a < '1001-00-00';
--sorted_result
SELECT * FROM t1 WHERE a <= '1001-00-00';
--sorted_result
SELECT * FROM t1 WHERE a >= '1001-00-00';
--sorted_result
SELECT * FROM t1 WHERE a > '1001-00-00';
--sorted_result
SELECT * FROM t1 WHERE a = '1001-00-00';
--echo # Disabling warnings for the invalid date
--disable_warnings
--sorted_result
SELECT * FROM t1 WHERE a < '1999-02-31';
--sorted_result
SELECT * FROM t1 WHERE a <= '1999-02-31';
--sorted_result
SELECT * FROM t1 WHERE a >= '1999-02-31';
--sorted_result
SELECT * FROM t1 WHERE a > '1999-02-31';
--sorted_result
SELECT * FROM t1 WHERE a = '1999-02-31';
--enable_warnings
--sorted_result
SELECT * FROM t1 WHERE a BETWEEN '0000-00-00'AND'1002-00-00';
--sorted_result
SELECT * FROM t1 WHERE a BETWEEN '0000-00-00'AND'1001-01-01';
--sorted_result
SELECT * FROM t1 WHERE a BETWEEN '0001-01-02'AND'1002-00-00';
--sorted_result
SELECT * FROM t1 WHERE a BETWEEN '0001-01-01'AND'1001-01-01'; if ($explain_partitions)
{
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a < '1001-01-01';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a <= '1001-01-01';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a >= '1001-01-01';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a > '1001-01-01';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a = '1001-01-01';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a < '1001-00-00';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a <= '1001-00-00';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a >= '1001-00-00';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a > '1001-00-00';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a = '1001-00-00';
--echo # Disabling warnings for the invalid date
--disable_warnings
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a < '1999-02-31';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a <= '1999-02-31';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a >= '1999-02-31';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a > '1999-02-31';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a = '1999-02-31';
--enable_warnings
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a BETWEEN '0000-00-00'AND'1002-00-00';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a BETWEEN '0000-00-00'AND'1001-01-01';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a BETWEEN '0001-01-02'AND'1002-00-00';
EXPLAIN PARTITIONS SELECT * FROM t1 WHERE a BETWEEN '0001-01-01'AND'1001-01-01';
}
Messung V0.5 in Prozent
¤ Dauer der Verarbeitung: 0.14 Sekunden
(vorverarbeitet am 2026-10-08)
¤
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