MySQL Bugs: #84667: Split Item_func_spatial

Bug #84667	Split Item_func_spatial_operation
Submitted:	25 Jan 2017 14:42	Modified:	16 Feb 2017 14:08
Reporter:	Norvald Ryeng	Email Updates:
Status:	Closed	Impact on me:	None
Category:	MySQL Server: GIS	Severity:	S3 (Non-critical)
Version:	8.0.0	OS:	Any
Assigned to:		CPU Architecture:	Any

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Description:
Item_func_spatial_operation implements multiple functions:

ST_INTERSECTION
ST_DIFFERENCE
ST_UNION
ST_SYMDIFFERENCE

This gives very little benefit, makes the code messy, and complicates implementation of geographical variants of these functions.

How to repeat:
N/A

Suggested fix:
Split Item_func_spatial_operation into one class per function.

Posted by developer:
 
Fixed in 8.0.1.

Code cleanup. No changelog entry needed.