ISCLOSED()
This page is part of MariaDB's Enterprise Documentation.
The parent of this page is: Functions
Topics on this page:
Overview
See ST_ISCLOSED().
See also: Functions in 10.6 ES, in 10.6 CS, in 10.5 ES, in 10.5 CS, in 10.4 ES, in 10.4 CS, in 10.3 ES, in 10.3 CS, in 10.2 ES, and in 10.2 CS
EXAMPLES
SET @ls = 'LineString(1 2,2 3,3 4,4 5)';
SELECT IsClosed(ST_GeomFromText(@ls));
+--------------------------------+
| IsClosed(ST_GeomFromText(@ls)) |
+--------------------------------+
| 0 |
+--------------------------------+
SET @ls = 'LineString(1 2,2 3,3 4,1 2)';
SELECT IsClosed(ST_GeomFromText(@ls));
+--------------------------------+
| IsClosed(ST_GeomFromText(@ls)) |
+--------------------------------+
| 1 |
+--------------------------------+
CHANGE HISTORY
Release Series | History |
---|---|
10.6 Enterprise |
|
10.6 Community |
|
10.5 Enterprise |
|
10.5 Community |
|
10.4 Enterprise |
|
10.4 Community |
|
10.3 Enterprise |
|
10.3 Community |
|
10.2 Enterprise |
|
10.2 Community |
|
EXTERNAL REFERENCES
Additional information on this topic may be found in the MariaDB Public Knowledge Base.
Information specific to MariaDB SkySQL can be found on the ISCLOSED() page in the SkySQL Documentation.