ST_UNION() does not perform duplicate weedout in maria-5.3-gis
Bug #801475 reported by
Philip Stoev
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| MariaDB |
Fix Released
|
Undecided
|
Alexey Botchkov | ||
Bug Description
ST_UNION does not perform duplicate weedout. The union of 2 identical POINTs is returned as a MULTIPOINT containing 2 identical POINTS. Postgis returns a single POINT.
SELECT AsText( ST_UNION( GeometryFromText(' POINT( 4 4 ) ') , GeometryFromText(' POINT( 4 4 ) ') ) );
returns:
MULTIPOINT(4 4,4 4)
Related branches
| Changed in maria: | |
| assignee: | nobody → Alexey Botchkov (holyfoot) |
| Changed in maria: | |
| status: | New → Fix Committed |
| Changed in maria: | |
| status: | Fix Committed → Fix Released |
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