SYSSPATIAL.ST_GeomFromWKB ( awkb [, asrid ] )
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awkb
- a VARBYTE(64000) for the well-known binary (WKB) representation of the spatial type. The size of awkb cannot exceed 64000 bytes.
- When a WKB representation is larger than 64000 bytes, use the ST_Geometry constructor method (BLOB version).
- For more information on WKB formats, see Well-Known Binary Format.
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asrid
- an INTEGER value for a spatial reference system identifier.
- If this argument is omitted, the spatial reference system identifier is set to 0.