The Ultimate Guide to High Availability with MariaDB

ENDPOINT

Stai visualizzando una vecchia versione di questo article. Visualizza la versione più recente.

Sintassi

EndPoint(ls)

Spiegazione

Restituisce l'oggetto Point che costituisce il punto finale dell'oggetto LineString ls.

Esempi

MariaDB [(none)]> SET @ls = 'LineString(1 1,2 2,3 3)';
Query OK, 0 rows affected (0.05 sec)

MariaDB [(none)]> SELECT AsText(EndPoint(GeomFromText(@ls)));
+-------------------------------------+
| AsText(EndPoint(GeomFromText(@ls))) |
+-------------------------------------+
| POINT(3 3)                          |
+-------------------------------------+
1 row in set (0.06 sec)

Commenti

Sto caricando i commenti......
Content reproduced on this site is the property of its respective owners, and this content is not reviewed in advance by MariaDB. The views, information and opinions expressed by this content do not necessarily represent those of MariaDB or any other party.