Help Center/ GaussDB/ Developer Guide(Distributed_V2.0-2.x)/ Schemas/ DBE_PERF Schema/ Transaction/ SUMMARY_TRANSACTIONS_RUNNING_XACTS

Updated on 2025-07-15 GMT+08:00

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SUMMARY_TRANSACTIONS_RUNNING_XACTS

Displays the summary of running transactions on each CN in the cluster.

**Table 1** SUMMARY_TRANSACTIONS_RUNNING_XACTS columns
Name	Type	Description
handle	integer	Handle corresponding to the transaction in GTM.
gxid	xid	Transaction ID.
state	tinyint	Transaction status (3: prepared; 0: starting).
node	text	Node name.
xmin	xid	Minimum transaction ID on the node.
vacuum	Boolean	Specifies whether the current transaction is a lazy vacuum (VACUUM only if necessary) transaction. true: yes. false: no.
timeline	bigint	Number of database restarts.
prepare_xid	xid	Transaction ID in the prepared state. If the state is not prepared, the value is 0.
pid	bigint	Thread ID corresponding to the transaction.
next_xid	xid	Transaction ID sent from a CN to a DN.

Parent topic: Transaction

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