Help Center/ GaussDB(DWS)/ Developer Guide/ Developer Guide (9.1.0.x)/ GaussDB(DWS) System Catalogs and Views/ System Views/ PGXC_COMM_QUERY_SPEED

Updated on 2025-07-22 GMT+08:00

View PDF

PGXC_COMM_QUERY_SPEED

PGXC_COMM_QUERY_SPEED displays traffic information about all queries on all nodes.

**Table 1** PGXC_COMM_QUERY_SPEED columns
Column	Type	Description
node_name	Text	Node name
query_id	Bigint	debug_query_id corresponding to the stream
rxkB/s	Bigint	Receiving rate of the query stream (unit: byte/s)
txkB/s	Bigint	Sending rate of the query stream (unit: byte/s)
rxkB	Bigint	Total received data of the query stream (unit: byte)
txkB	Bigint	Total sent data of the query stream (unit: byte)
rxpck/s	Bigint	Packet receiving rate of the query (unit: packets/s)
txpck/s	Bigint	Packet sending rate of the query (Unit: packets/s)
rxpck	Bigint	Total number of received packets of the query
txpck	Bigint	Total number of sent packets of the query

Parent Topic: System Views

Previous topic: PGXC_COMM_STATUS

Next topic: PGXC_DEADLOCK

Feedback

Was this page helpful?

Helpful Not helpful

Provide feedback

Thank you very much for your feedback. We will continue working to improve the documentation.See the reply and handling status in My Cloud VOC.

The system is busy. Please try again later.

Which of the following issues have you encountered?

Content is inconsistent with the product UI

Unclear descriptions

Lack of examples or code

Incorrect steps

Can't find what I need

Lack of best practices

Feedback (optional)

0/500

Select at least one type of issue, and enter your comments or suggestions.

Enter a maximum of 500 characters.

Submit Cancel

For any further questions, feel free to contact us through the chatbot.