MICROSECOND
Sintassi
MICROSECOND(espr)
Spiegazione
Accetta un'espressione TIME o DATETIME e restituisce i microsecondi come numero compreso nell'intervallo da 0 a 999999.
Esempi
MariaDB [(none)]> SELECT MICROSECOND('12:00:00.123456');
+--------------------------------+
| MICROSECOND('12:00:00.123456') |
+--------------------------------+
| 123456 |
+--------------------------------+
1 row in set (0.00 sec)
MariaDB [(none)]> SELECT MICROSECOND('2009-12-31 23:59:59.000010');
+-------------------------------------------+
| MICROSECOND('2009-12-31 23:59:59.000010') |
+-------------------------------------------+
| 10 |
+-------------------------------------------+
1 row in set (0.00 sec)
MariaDB [(none)]>
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