ST_MLineFromText — Return a specified ST_MultiLineString value from WKT representation.
geometry ST_MLineFromText(text WKT, integer srid
geometry ST_MLineFromText(text WKT
Makes a Geometry from Well-Known-Text (WKT) with the given SRID. If SRID is not give, it defaults to -1.
OGC SPEC 126.96.36.199 - option SRID is from the conformance suite
Returns null if the WKT is not a MULTILINESTRING
If you are absolutely sure all your WKT geometries are points, don't use this function. It is slower than ST_GeomFromText since it adds an additional validation step.
This method implements the OpenGIS Simple Features Implementation Specification for SQL 1.1. s188.8.131.52
This method implements the SQL/MM specification.SQL-MM 3: 9.4.4