Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
P
Postgres FD Implementation
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
0
Issues
0
List
Boards
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Analytics
Analytics
CI / CD
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Abuhujair Javed
Postgres FD Implementation
Commits
ca8e3a51
Commit
ca8e3a51
authored
Feb 26, 2010
by
Bruce Momjian
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Document pg_restore --jobs as a performance enhancement.
parent
4f96ddd1
Changes
1
Hide whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
5 additions
and
2 deletions
+5
-2
doc/src/sgml/perform.sgml
doc/src/sgml/perform.sgml
+5
-2
No files found.
doc/src/sgml/perform.sgml
View file @
ca8e3a51
<!-- $PostgreSQL: pgsql/doc/src/sgml/perform.sgml,v 1.7
3 2010/01/15 09:18:59 heikki
Exp $ -->
<!-- $PostgreSQL: pgsql/doc/src/sgml/perform.sgml,v 1.7
4 2010/02/26 02:31:52 momjian
Exp $ -->
<chapter id="performance-tips">
<chapter id="performance-tips">
<title>Performance Tips</title>
<title>Performance Tips</title>
...
@@ -1027,7 +1027,10 @@ SELECT * FROM x, y, a, b, c WHERE something AND somethingelse;
...
@@ -1027,7 +1027,10 @@ SELECT * FROM x, y, a, b, c WHERE something AND somethingelse;
possibly discarding many hours of processing. Depending on how
possibly discarding many hours of processing. Depending on how
interrelated the data is, that might seem preferable to manual cleanup,
interrelated the data is, that might seem preferable to manual cleanup,
or not. <command>COPY</> commands will run fastest if you use a single
or not. <command>COPY</> commands will run fastest if you use a single
transaction and have WAL archiving turned off.
transaction and have WAL archiving turned off.
<application>pg_restore</> also has a <option>--jobs</> option
which allows concurrent data loading and index creation, and has
the performance advantages of doing COPY in a single transaction.
</para>
</para>
</listitem>
</listitem>
<listitem>
<listitem>
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment