Feature #151

Emulate graph indexes in XA 1.1

Added by Paula Gearon about 9 years ago. Updated almost 9 years ago.

Status:Closed Start date:
Priority:High Due date:
Assignee:Paula Gearon % Done:

0%

Category:Mulgara
Target version:XA 1.1 Data Pool
Resolution:fixed

Description

XA 1 had the following indexes:

GSPO
GPOS
GOSP
SPOG
POSG
OSPG

XA 1.1 is able to remove the last 3 indexes for most queries, but there are still some queries that require them. In these cases the effect of these indexes can be emulated by using the contents of the system graph. This requires the system resolver to correctly bootstrap itself, as it will need to interrogate itself for information that must be present before the emulation can occur.

History

Updated by Paula Gearon almost 9 years ago

  • Status changed from New to Closed
  • Resolution set to fixed

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