To Create a Feature of Type Line
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Create the table with one geometry column and one ID.
CREATE TABLE LINE (ID NUMBER PRIMARY KEY, Geometry MDSYS.SDO_GEOMETRY);
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Insert the table metadata in the Oracle Spatial metadata.
INSERT INTO USER_SDO_GEOM_METADATA (TABLE_NAME, COLUMN_NAME, DIMINFO, SRID) VALUES (‘LINE', 'Geometry', MDSYS.SDO_DIM_ARRAY MDSYS.SDO_DIM_ELEMENT('X', 714099.913898663, 715312.343907550, 0.000000050), MDSYS.SDO_DIM_ELEMENT('Y', 4908438.586694972, 4910715.465519385, 0.000000050)), 88247;
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Create the spatial index of type multicurve to use model multi-geometry objects.
CREATE INDEX LINE_IDX ON Line(Geometry) INDEXTYPE IS MDSYS.SPATIAL_INDEX_V2 PARAMETERS ('layer_gtype=multicurve');