handle
|
integer
|
Handle in the transaction manager corresponding to the transaction. The value is fixed to –1.
|
gxid
|
xid
|
Transaction ID
|
state
|
tinyint
|
Transaction status (3: prepared or 0: starting)
|
node
|
text
|
Node name
|
xmin
|
xid
|
Minimum transaction ID 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 state. If the status is not prepared, the value is 0.
|
pid
|
bigint
|
Thread ID corresponding to the transaction
|
next_xid
|
xid
|
Transaction ID sent by other nodes to the current node. The value is fixed to 0.
|
