STX (geometry Data Type)
The X-coordinate property of a Point instance.
Składnia
.STX
Return Types
SQL Server type: float
CLR type: SqlDouble
Uwagi
The value of this property will be null if the geometry instance is not a point.
This property is read-only.
Examples
The following example creates a Point instance and uses STX to retrieve the X-coordinate of the instance.
DECLARE @g geometry;
SET @g = geometry::STGeomFromText('POINT(3 8)', 0);
SELECT @g.STX;