geo/geomfn: implement ST_SymmetricDifference #53688
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| SELECT | ||
| a.dsc, | ||
| b.dsc, | ||
| ST_AsEWKT(ST_Intersection(a.geom, b.geom)), | ||
| ST_Intersection(a.geom, b.geom) = ST_Intersection(a.geom::string, b.geom::string), | ||
| ST_AsEWKT(ST_SymDifference(a.geom, b.geom)) | ||
| ST_AsEWKT(ST_SymDifference(a.geom, b.geom)), | ||
| ST_AsEWKT(ST_SymmetricDifference(a.geom, b.geom)) |
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thanks! quick comment -- can you move both these symdifference statements to a separate select?
Added ST_SymmetricDifference builtin. ST_SymmetricDifference is simply an alias for ST_SymDifference. Release justification: low-risk update to new functionality Release note (sql change): Implemented the geometry based builtin . Resolves: cockroachdb#49052
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bors r+ thanks! |
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Added ST_SymmetricDifference builtin.
ST_SymmetricDifference is simply an alias for ST_SymDifference.
Release justification: low-risk update to new functionality
Release note (sql change): Implemented the geometry based builtin
ST_SymmetricDifference.Resolves: #49052