jprdonnelly/impala
1
0
Fork 0
mirror of https://github.com/apache/impala.git synced 2025-12-19 18:12:08 -05:00
Code Issues Projects Releases Wiki Activity

IMPALA-13263: Add single-argument overload for ST_ConvexHull()

Browse Source 
Implemented a single-argument version of ST_ConvexHull() to align with
PostGIS behavior and simplify usage across geometry types.

Testing:
Added new tests in test_geospatial_functions.py for ST_ConvexHull(),
which previously had no test coverage, to verify correctness across
supported geometry types.

Change-Id: Idb17d98f5e75929ec0143aa16195a84dd6e50796
Reviewed-on: http://gerrit.cloudera.org:8080/23604
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
Reviewed-by: Csaba Ringhofer <csringhofer@cloudera.com>
This commit is contained in:
Arnab Karmakar
2025-10-27 15:30:20 +05:30
committed by Csaba Ringhofer
parent 52334ba426
commit a2a11dec62
2 changed files with 124 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
common/function-registry/gen_geospatial_udf_wrappers.py
View File

@@ -142,7 +142,7 @@ package {package};
return "%s.java" % self.generate_wrapper_name()
WRAPPERS = [Wrapper("%s.ST_ConvexHull" % UDF_PACKAGE, BYTE_TYPE, list(range(2, 9, 1))),
WRAPPERS = [Wrapper("%s.ST_ConvexHull" % UDF_PACKAGE, BYTE_TYPE, list(range(1, 9, 1))),
Wrapper("%s.ST_LineString" % UDF_PACKAGE, DOUBLE_TYPE, list(range(2, 15, 2)),
ARGUMENT_EXCEPTION),
Wrapper("%s.ST_MultiPoint" % UDF_PACKAGE, DOUBLE_TYPE, list(range(2, 15, 2)),