The Connector for VMware Tanzu Greenplum and VMware Tanzu GemFire facilitates the acquisition of a copy of the contents of a VMware Tanzu GemFire region, updating an equivalent representation of the region in a VMware Tanzu Greenplum table. Data can also flow in the opposite direction: the connector facilitates the acquisition of a copy of the contents of a Greenplum Database table, updating an equivalent representation of the table in a GemFire region.
An import copies all rows from a Greenplum Database table to a GemFire region.
An export copies region entries from a GemFire region to a Greenplum Database table.
How the types correspond between a GemFire region and a Greenplum Database table are described in a
An implementation of an event listener interface defines callbacks that will be invoked at various points within the import or export operation.
GemFire’s role-based authorization verifies that an authenticated user has the correct permissions for requested operations.
Statistics about import and export operations that are currently in progress are placed into GemFire regions.