STMPolyFromWKB (geometri veri türü)
Döner bir geometry MultiPolygonAç Geospatial Consortium (ogc) bilinen ikili (wkb) temsili örneği.
Sözdizimi
STMPolyFromWKB ( 'WKB_multipolygon' , SRID )
Bağımsız değişkenler
WKB_multipolygon
wkb gösterimini olduğunu geometry MultiPolygonörneğinin dönmek istiyor. WKB_multipolygonolan bir varbinary(max)ifade.SRID
Olan bir intifade kayma temsil eden başvuru Kımlığı (SRID) geometry MultiPolygonörneğinin dönmek istiyor.
Dönüş Türleri
SQL Server dönüş türü: geometry
clr döndürme türü: SqlGeometry
ogc türü:MultiPolygon
Örnekler
Aşağıdaki örnek STMPolyFromWKB()oluşturmak için bir geometryörneği:
DECLARE @g geometry;
SET @g = geometry::STMPolyFromWKB(0x0106000000020000000103000000010000000400000000000000000014400000000000001440000000000000244000000000000014400000000000002440000000000000244000000000000014400000000000001440010300000001000000050000000000000000002440000000000000244000000000000059400000000000002440000000000000694000000000000069400000000000003E400000000000003E4000000000000024400000000000002440, 0);
SELECT @g.STAsText();
DECLARE @g geometry;
SET @g = geometry::STMPolyFromWKB(0x0106000000020000000103000000010000000400000000000000000014400000000000001440000000000000244000000000000014400000000000002440000000000000244000000000000014400000000000001440010300000001000000050000000000000000002440000000000000244000000000000059400000000000002440000000000000694000000000000069400000000000003E400000000000003E4000000000000024400000000000002440, 0);
SELECT @g.STAsText();