system.transactions

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Description

Contains a list of transactions and their state.

Columns

tid (Tuple(UInt64, UInt64, UUID)) — The identifier of the transaction.
tid_hash (UInt64) — The hash of the identifier.
elapsed (Float64) — The amount of time the transaction being processed.
is_readonly (UInt8) — The flag which shows whether the transaction has executed any write operation.
state (Enum8(‘RUNNING’ = 0, ‘COMMITTING’ = 1, ‘COMMITTED’ = 2, ‘ROLLED_BACK’ = 3)) — The state of the transaction. Possible values: RUNNING, COMMITTING, COMMITTED, ROLLED_BACK.