PostgreSQL

PostgreSQL Elephant Logo

dblink_is_busy — checks if connection is busy with an async query

Synopsis

dblink_is_busy(text connname) returns int

Description

dblink_is_busy tests whether an async query is in progress.

Arguments

`connname`

Name of the connection to check.

Return Value

Returns 1 if connection is busy, 0 if it is not busy. If this function returns 0, it is guaranteed that dblink_get_result will not block.

Examples

SELECT dblink_is_busy('dtest1');
Prev Up Next

dblink_send_query

Home

dblink_get_notify

Privacy Policy | Code of Conduct | About PostgreSQL | Contact

Copyright © 1996-2023 The PostgreSQL Global Development Group