DAYOFMONTH
Sintassi
DAYOFMONTH(data)
Spiegazione
Restituisce il giorno del mese corrispondente alla data specificata, da 1
a 31
, o 0
per date come '0000-00-00'
o '2008-00-00'
che hanno 0 come giorno.
Esempi
MariaDB [(none)]> SELECT DAYOFMONTH('2007-02-03'); +--------------------------+ | DAYOFMONTH('2007-02-03') | +--------------------------+ | 3 | +--------------------------+ 1 row in set (0.00 sec) MariaDB [(none)]>
CREATE TABLE t1 (d DATETIME); INSERT INTO t1 VALUES ("2007-01-30 21:31:07"), ("1983-10-15 06:42:51"), ("2011-04-21 12:34:56"), ("2011-10-30 06:31:41"), ("2011-01-30 14:03:25"), ("2004-10-07 11:19:34");
MariaDB [test]> select d from t1 where DAYOFMONTH(d) = 30; +---------------------+ | d | +---------------------+ | 2007-01-30 21:31:07 | | 2011-10-30 06:31:41 | | 2011-01-30 14:03:25 | +---------------------+ 3 rows in set (0.00 sec)
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