Pgoutput not capturing the generated columns - Mailing list pgsql-hackers

From Rajendra Kumar Dangwal
Subject Pgoutput not capturing the generated columns
Date
Msg-id B80D17B2-2C8E-4C7D-87F2-E5B4BE3C069E@gmail.com
Whole thread Raw
Responses Re: Pgoutput not capturing the generated columns
Re: Pgoutput not capturing the generated columns
List pgsql-hackers
Hi PG Users.

We are using Debezium to capture the CDC events into Kafka.
With decoderbufs and wal2json plugins the connector is able to capture the generated columns in the table but not with
pgoutputplugin. 

We tested with the following example:

CREATE TABLE employees (
   id SERIAL PRIMARY KEY,
   first_name VARCHAR(50),
   last_name VARCHAR(50),
   full_name VARCHAR(100) GENERATED ALWAYS AS (first_name || ' ' || last_name) STORED
);

// Inserted few records when the connector was running

Insert into employees (first_name, last_name) VALUES ('ABC' , 'XYZ’);


With decoderbufs and wal2json the connector is able to capture the generated column `full_name` in above example. But
withpgoutput the generated column was not captured.  
Is this a known limitation of pgoutput plugin? If yes, where can we request to add support for this feature?

Thanks.
Rajendra.


pgsql-hackers by date:

Previous
From: Kyotaro Horiguchi
Date:
Subject: Re: Fix compilation warnings when CFLAGS -Og is specified
Next
From: Kyotaro Horiguchi
Date:
Subject: Re: Incorrect handling of OOM in WAL replay leading to data loss