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Update README for new streaming setup

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1 parent c596017 commit 95b293289a1d9a615dc7621b81ccc36d14cd3db7 @jeremyevans committed Sep 10, 2012
Showing with 3 additions and 4 deletions.
  1. +3 −4 README.rdoc
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@@ -65,7 +65,7 @@ enable the model optimization via:
== Streaming
-If you are using PostgreSQL 9.2 or higher on the client, then sequel_pg
+If you are using PostgreSQL 9.2beta3 or higher on the client, then sequel_pg
should enable streaming support. This allows you to stream returned
rows one at a time, instead of collecting the entire result set in
memory (which is how PostgreSQL works by default). You can check
@@ -76,8 +76,7 @@ if streaming is supported by:
If streaming is supported, you can load the streaming support into the
database:
- require 'sequel_pg/streaming'
- DB.extend Sequel::Postgres::Streaming
+ DB.extension(:pg_streaming)
Then you can call the Dataset#stream method to have the dataset use
the streaming support:
@@ -87,7 +86,7 @@ the streaming support:
If you want to enable streaming for all of a database's datasets, you
can do the following:
- DB.extend_datasets Sequel::Postgres::Streaming::AllQueries
+ DB.stream_all_queries = true
== Installing the gem

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