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luhuayi 177cd61a57 DWS DEVG 910.211 version

Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com>
Co-authored-by: luhuayi <luhuayi@huawei.com>
Co-committed-by: luhuayi <luhuayi@huawei.com>

2025-05-05 07:44:03 +00:00

PG_RUNNING_XACTS

PG_RUNNING_XACTS displays information about running transactions on the current node.

**Table 1** PG_RUNNING_XACTS columns
Column	Type	Description
handle	Integer	Handle corresponding to the transaction in GTM
gxid	Xid	Transaction ID
state	tinyint	Transaction status (3: prepared or 0: starting)
node	Text	Node name
xmin	Xid	Minimum transaction ID xmin on the node
vacuum	boolean	Whether the current transaction is lazy vacuum
timeline	Bigint	Number of database restarts
prepare_xid	Xid	Transaction ID in the prepared status. If the status 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: System Views