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doris/docs/en/sql-reference/sql-statements/Data Manipulation/SHOW TRANSACTION.md
weizuo93 236105daa0 [feature][show-transaction] Support view transactions info for specified status by SHOW TRANSACTION stmt (#8156) 
SHOW TRANSACTION WHERE STATUS = 'prepare/precommitted/committed/visible/aborted';
2022-03-02 10:14:42 +08:00

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title, language
title language
SHOW TRANSACTION en

SHOW TRANSACTION

description

This syntax is used to view transaction details for the specified transaction id, label name or transaction status.

grammar:

SHOW TRANSACTION
[FROM db_name]
WHERE
[id = transaction_id]
[label = label_name]
[status = transaction_status];

Example return result:

     TransactionId: 4005
             Label: insert_8d807d5d-bcdd-46eb-be6d-3fa87aa4952d
       Coordinator: FE: 10.74.167.16
 TransactionStatus: VISIBLE
 LoadJobSourceType: INSERT_STREAMING
       PrepareTime: 2020-01-09 14:59:07
     PreCommitTime: 2020-01-09 14:59:07
        CommitTime: 2020-01-09 14:59:09
        FinishTime: 2020-01-09 14:59:09
            Reason:
ErrorReplicasCount: 0
        ListenerId: -1
         TimeoutMs: 300000
  • TransactionId: transaction id
  • Label: the label of the corresponding load job
  • Coordinator: the node responsible for transaction coordination
  • TransactionStatus: transaction status     * PREPARE: preparation stage     * PRECOMMITTED: The transaction was precommitted     * COMMITTED: The transaction was successful, but the data is not visible     * VISIBLE: The transaction was successful and the data is visible     * ABORTED: transaction failed
  • LoadJobSourceType: The type of the load job.
  • PrepareTime: transaction start time
  • PreCommitTime: the time when the transaction was precommitted
  • CommitTime: the time when the transaction was successfully committed
  • FinishTime: The time when the data is visible
  • Reason: error message
  • ErrorReplicasCount: Number of replicas with errors
  • ListenerId: the id of the related load job
  • TimeoutMs: transaction timeout time in milliseconds

example

  1. View the transaction with id 4005:

    SHOW TRANSACTION WHERE ID = 4005;

  2. Specify the db and view the transaction with id 4005:

    SHOW TRANSACTION FROM db WHERE ID = 4005;

  3. View the transaction with label label_name:

    SHOW TRANSACTION WHERE LABEL = 'label_name';

  4. View the transactions with status visible:

    SHOW TRANSACTION WHERE STATUS = 'visible';

keyword

SHOW, TRANSACTION