gp_transaction_log

The gp_transaction_log view contains status information about transactions local to a particular segment. This view allows you to see the status of local transactions.

column	type	references	description
segment_id	smallint	gp_segment_ configuration.content	The content id if the segment. The master is always -1 (no content).
dbid	smallint	gp_segment_ configuration.dbid	The unique id of the segment instance.
transaction	xid		The local transaction ID.
status	text		The status of the local transaction (Committed or Aborted).

Parent topic: System Catalogs Definitions