Postgres-XC tutorial PDF - PGCon
Postgres-XC tutorial PDF - PGCon
Postgres-XC tutorial PDF - PGCon
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How to achieve R/W scalability<br />
Table distribution and replication<br />
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Each table can be distributed or replicated<br />
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Not a simple database replication<br />
Well suited to distribute star schema structure database<br />
– Transaction tables → Distributed<br />
– Master tables → Replicate<br />
Join pushdown<br />
Where clause pushdown<br />
Parallel aggregates<br />
May 16th, 2012 <strong>Postgres</strong><strong>XC</strong> 11
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