Click here to view and discuss this page in DocCommentXchange. In the future, you will be sent there automatically.

SQL Anywhere 12.0.1 » SQL Anywhere Server - Spatial Data Support » Accessing and manipulating spatial data » ST_Curve type


ST_IsRing method

Tests if the ST_Curve value is a ring. A curve is a ring if it is closed and simple (no self intersections).

 See also
 Standards and compatibility