ST_LineStringFromText

Introduction: Construct a LineString from Text, delimited by Delimiter

Format: ST_LineStringFromText (Text:string, Delimiter:char)

Return type: Geometry

SQL example:

SELECT ST_LineStringFromText('-74.0428197,40.6867969,-74.0421975,40.6921336,-74.0508020,40.6912794', ',')

Output:

LINESTRING (-74.0428197 40.6867969, -74.0421975 40.6921336, -74.050802 40.6912794)