[postgis-tickets] [PostGIS] #3076: Unqualified function calls break postgres_fdw compatibiliy

[PostGIS]

#3076: Unqualified function calls break postgres_fdw compatibiliy
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  Reporter:  fphilipe  |      Owner:  robe
      Type:  defect    |     Status:  new
  Priority:  medium    |  Milestone:  PostGIS 2.3.0
 Component:  postgis   |    Version:  2.1.x
Resolution:            |   Keywords:  restore
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Comment (by strk):

 Please let's keep things easy.
 I think schema should be set at build time and never change at run time.
 Compile-time defined schema should then be used for both extension and
 standalone scripts.

 Shall anyone want to use a different schema, we could provide a script to
 do it.

 For extensions we should research what it means to upgrade from a version
 to another when the schema changes (if possible at all).

 If changing schema on upgrade is easy and feasible, we could take the
 chance to move to a "postgis" schema by default.

 In any case, it would be very helpful to setup automated upgrade tests on
 the bots (both soft and hard, see #2676 and #3444 for a start but it's not
 complete)

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3076#comment:14>
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