Changes between Initial Version and Version 1 of Ticket #3899, comment 7


Ignore:
Timestamp:
10/24/17 13:22:21 (7 years ago)
Author:
pramsey

Legend:

Unmodified
Added
Removed
Modified

  • Ticket #3899, comment 7

    initial v1  
    77            1
    88}}}
    9 I noticed this when checking on whether we could have a hash index to support certain CTE use cases. And lo, this old issue, which was never really resolved, came up. Do we consider `POINT(-0 0)` equal to `POINT(0 0)`? I guess not, actually, since we now consider `LINESTRING(0 0, 1 1)` to be different from `LINESTRING(1 1, 0 0)`.
     9I noticed this when checking on whether we could have a hash index (#1014) to support certain CTE use cases. And lo, this old issue, which was never really resolved, came up. Do we consider `POINT(-0 0)` equal to `POINT(0 0)`? I guess not, actually, since we now consider `LINESTRING(0 0, 1 1)` to be different from `LINESTRING(1 1, 0 0)`.