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SupabaseS
Supabase•4y ago•
1 reply
Pierre_

Listen changes to a specific column

Hello, is it possible to listen for change in realtime for a specific column ? I have a
documents
documents
table in my database:
create table documents (
  id uuid default uuid_generate_v4() not null,
  title text not null,
  content text not null,
  -- ... other columns
)
create table documents (
  id uuid default uuid_generate_v4() not null,
  title text not null,
  content text not null,
  -- ... other columns
)

I would like to get all the document titles in sync with my app state. So I only need to listen for changes on the
title
title
column, but not on the
content
content
column (it would be a waste to download the payload each time the
content
content
changes while I only need the
title
title
?).

So is it possible to listen for changes on a specific column? Or is there an alternative solution?
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