[postgis-tickets] [PostGIS] #3110: Use 64bit integers for identifiers

[PostGIS]

#3110: Use 64bit integers for identifiers
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 Reporter:  strk         |      Owner:  strk
     Type:  enhancement  |     Status:  new
 Priority:  medium       |  Milestone:  PostGIS 2.2.0
Component:  topology     |    Version:  trunk
 Keywords:               |
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 Topology primitive tables are created with 32bit integer identifiers.
 This ticket is to use 64bit integers instead.

 Note that such change would also affect the relation table and the
 TopoElement and TopoElementArray domains.

 An upgrade path should also be provided to alter existing topologies.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/3110>
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