Pivotal GemFire-Greenplum Connector Documentation
This documentation describes the GemFire-Greenplum Connector.
Published May 4, 2018
Pivotal GemFire-Greenplum Connector 3.2
The GemFire-Greenplum Connector facilitates the acquisition of a copy of the contents of a Pivotal GemFire® region, updating an equivalent representation of the region in a Pivotal Greenplum® (GPDB) table. Data can instead flow in the opposite direction: the connector facilitates the acquisition of a copy of the contents of a GPDB table, updating an equivalent representation of the table in a GemFire region.
Importing Data from Greenplum to GemFire
An import copies all rows from a GPDB table to a GemFire region.
Exporting Data from GemFire to Greenplum
An export copies region entries from GemFire to a GPDB table.
-
How the types correspond between a GemFire region and a GPDB table are described in a
cache.xmlfile. -
An implementation of an event listener interface defines callbacks that will be invoked at various points within the import or export operation.
Statistics Available for Monitoring
Statistics about import and export operations that are currently in progress are placed into GemFire regions.