Pivotal Query Optimizer Parameters

Pivotal Query Optimizer Parameters

These parameters control the usage of the Pivotal Query Optimizer by Greenplum Database. For information about the Pivotal Query Optimizer, see "Querying Data" in the Greenplum Database Administrator Guide.

optimizer

optimizer_array_expansion_threshold

optimizer_analyze_root_partition

optimizer_control

optimizer_enable_master_only_queries

optimizer_join_order_threshold