Greetings, Any one had good experience to share about adjusting shared_buffers on HAWQ? We hope to get some performance improvement out of this but failed.
We followed the instruction on http://hawq.docs.pivotal.io/docs-hawq/guc_config-shared_buffers.html. But our code search shows shared_buffers is only used for heap table (which is supported in greenplum but not HAWQ), and HAWQ only supports append only table. Any one, especially from the hawq dev community, could you comment or confirm the statement above? Thanks a lot. Eric
