| title | STLineFromWKB (geometry Data Type) | ||
|---|---|---|---|
| description | STLineFromWKB (geometry Data Type) | ||
| author | MladjoA | ||
| ms.author | mlandzic | ||
| ms.date | 08/03/2017 | ||
| ms.service | sql | ||
| ms.subservice | t-sql | ||
| ms.topic | reference | ||
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| monikerRange | >=aps-pdw-2016 || =azuresqldb-current || >=sql-server-2016 || >=sql-server-linux-2017 || =azuresqldb-mi-current || =fabric-sqldb |
[!INCLUDE SQL Server Azure SQL Database Azure SQL Managed Instance FabricSQLDB]
Returns a geometryLineString instance from an Open Geospatial Consortium (OGC) Well-Known Binary (WKB) representation.
STLineFromWKB ( 'WKB_linestring' , SRID )
WKB_linestring
Is the WKB representation of the geometryLineString instance you wish to return. WKB_linestring is a varbinary(max) expression.
SRID
Is an int expression representing the spatial reference ID (SRID) of the geometryLineString instance you wish to return.
[!INCLUDEssNoVersion] return type: geometry
CLR return type: SqlGeometry
OGC type: LineString
This method will throw a FormatException if the input is not well-formatted.
The following example uses STLineFromWKB() to create a geometry instance.
DECLARE @g geometry;
SET @g = geometry::STLineFromWKB(0x0102000000020000000000000000005940000000000000594000000000000069400000000000006940, 0);
SELECT @g.STAsText();