Re: Query regarding support of test_decoding and PGReplicationStream with Standby Logical Replication
| От | DINESH NAIR |
|---|---|
| Тема | Re: Query regarding support of test_decoding and PGReplicationStream with Standby Logical Replication |
| Дата | |
| Msg-id | PN4P287MB4381ADAE837D0246C0E8DA8B9C57A@PN4P287MB4381.INDP287.PROD.OUTLOOK.COM обсуждение исходный текст |
| Ответ на | Query regarding support of test_decoding and PGReplicationStream with Standby Logical Replication (Kiran K V <kirankv.1982@gmail.com>) |
| Ответы |
Re: Query regarding support of test_decoding and PGReplicationStream with Standby Logical Replication
|
| Список | pgsql-general |
Hi Kiran,
Are we trying to perform logical replication from create replication slots on a standby server and use logical decoding plugins(JDBC PGReplicationStream API) to stream changes from the standby
Is my understanding correct?
Hi,
I have a question regarding the new feature introduced in PostgreSQL 16 that enables logical replication from a standby server.
Currently, we are using a standalone instance of PostgreSQL 16 and performing logical replication by creating replication slots and utilizing the JDBC replication stream API (PGReplicationStream) with the test_decoding plugin.
Could you please confirm whether this approach of logical replication is supported from a standby system? Specifically, does the standby system support the test_decoding plugin and the JDBC PGReplicationStream API for streaming changes ?
Reference to JDBC Logical replication - https://jdbc.postgresql.org/documentation/server-prepare/#example-96-create-logical-replication-stream
Regards,
Kiran
Thanks
Dinesh
From: Kiran K V <kirankv.1982@gmail.com>
Sent: Friday, July 11, 2025 11:09 PM
To: pgsql-general@postgresql.org <pgsql-general@postgresql.org>
Subject: Query regarding support of test_decoding and PGReplicationStream with Standby Logical Replication
Sent: Friday, July 11, 2025 11:09 PM
To: pgsql-general@postgresql.org <pgsql-general@postgresql.org>
Subject: Query regarding support of test_decoding and PGReplicationStream with Standby Logical Replication
You don't often get email from kirankv.1982@gmail.com. Learn why this is important |
Caution: This email was sent from an external source. Please verify the sender’s identity before clicking links or opening attachments.
Hi,
I have a question regarding the new feature introduced in PostgreSQL 16 that enables logical replication from a standby server.
Currently, we are using a standalone instance of PostgreSQL 16 and performing logical replication by creating replication slots and utilizing the JDBC replication stream API (PGReplicationStream) with the test_decoding plugin.
Could you please confirm whether this approach of logical replication is supported from a standby system? Specifically, does the standby system support the test_decoding plugin and the JDBC PGReplicationStream API for streaming changes ?
Reference to JDBC Logical replication - https://jdbc.postgresql.org/documentation/server-prepare/#example-96-create-logical-replication-stream
Regards,
Kiran
В списке pgsql-general по дате отправления: