Re: Pgoutput not capturing the generated columns
От | Peter Smith |
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Тема | Re: Pgoutput not capturing the generated columns |
Дата | |
Msg-id | CAHut+Psc4aad4d8cauiUfQUwbUX_rTP3w_YteDGSTs902zv8vg@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Pgoutput not capturing the generated columns (Peter Smith <smithpb2250@gmail.com>) |
Ответы |
Re: Pgoutput not capturing the generated columns
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Список | pgsql-hackers |
Hi Shubham, here are some more patch v8-0001 comments that I missed yesterday. ====== src/test/subscription/t/011_generated.pl 1. Are the PRIMARY KEY qualifiers needed for the new tab2, tab3 tables? I don't think so. ~~~ 2. +$result = $node_subscriber->safe_psql('postgres', "SELECT * FROM tab2"); +is( $result, qq(4|8 +5|10), 'confirm generated columns ARE replicated when the subscriber-side column is not generated'); + +$node_publisher->safe_psql('postgres', "INSERT INTO tab3 VALUES (4), (5)"); + +$node_publisher->wait_for_catchup('sub3'); + +$result = $node_subscriber->safe_psql('postgres', "SELECT * FROM tab3"); +is( $result, qq(4|24 +5|25), 'confirm generated columns are NOT replicated when the subscriber-side column is also generated'); + It would be prudent to do explicit "SELECT a,b" instead of "SELECT *", for readability and to avoid any surprises. ====== Kind Regards, Peter Smith. Fujitsu Australia.
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