INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (4052, 'EPSG', 4052, '+proj=longlat +ellps=sphere +no_defs +type=crs', 'GEOGCS["Unspecified datum based upon the Clarke 1866 Authalic Sphere (deprecated)",DATUM["Not_specified_based_on_Clarke_1866_Authalic_Sphere",SPHEROID["Clarke 1866 Authalic Sphere",6370997,0,AUTHORITY["EPSG","7052"]],AUTHORITY["EPSG","6052"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4052"]]');