pg_listening_channels () → setof text → setof textReturns the set of names of asynchronous notification channels that the current session is listening to.
pg_listening_channels
Returns the set of names of asynchronous notification channels that the current session is listening to.
English manual coverage begins with PostgreSQL 7.1. Source history and runtime observations have their own recorded version boundaries.
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Definition PG 18
Returns the set of names of asynchronous notification channels that the current session is listening to.
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center · PostgreSQL 18 · wiki-repair-20261023:096f0307a0f5526db4ad04595d2feeb7175b0fa51b7b44ddbbb6dfb38a6a0082
Text language: en · wiki-repair-20261023:096f0307a0f5526db4ad04595d2feeb7175b0fa51b7b44ddbbb6dfb38a6a0082