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Merge pull request #97 from citusdata/release_1.4.1
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Add new release info

cr: @jasonmp85
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jasonmp85 committed May 16, 2016
2 parents 1533d8b + f23ec30 commit 49ad76e
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6 changes: 3 additions & 3 deletions META.json
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"name": "cstore_fdw",
"abstract": "Columnar Store for PostgreSQL",
"description": "PostgreSQL extension which implements a Columnar Store.",
"version": "1.4.0",
"version": "1.4.1",
"maintainer": "Murat Tuncer <[email protected]>",
"license": "apache_2_0",
"provides": {
"cstore_fdw": {
"abstract": "Foreign Data Wrapper for Columnar Store Tables",
"file": "cstore_fdw--1.4.sql",
"docfile": "README.md",
"version": "1.4.0"
"version": "1.4.1"
}
},
"prereqs": {
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"type": "git"
}
},
"generated_by": "Hadi Moshayedi",
"generated_by": "Murat Tuncer",
"meta-spec": {
"version": "1.0.0",
"url": "http://pgxn.org/meta/spec.txt"
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38 changes: 21 additions & 17 deletions README.md
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Expand Up @@ -50,12 +50,12 @@ So we need to install these packages first:
# Mac OS X
brew install protobuf-c

**Note.** In CentOS 5 and 6, you may need to install or update EPEL 5 or EPEL 6
repositories. See [this page]
(http://www.rackspace.com/knowledge_center/article/installing-rhel-epel-repo-on-centos-5x-or-6x)
**Note.** In CentOS 5, 6, and 7, you may need to install or update EPEL 5, 6, or 7 repositories.
See [this page]
(https://support.rackspace.com/how-to/install-epel-and-additional-repositories-on-centos-and-red-hat/)
for instructions.

**Note.** In Amazon Linux, EPEL 6 repository is installed by default, but it is not
**Note.** In Amazon Linux, the EPEL repository is installed by default, but not
enabled. See [these instructions](http://aws.amazon.com/amazon-linux-ami/faqs/#epel)
for how to enable it.

Expand Down Expand Up @@ -115,16 +115,16 @@ most efficient execution plan for each query.
commands. We also don't support single row inserts.


Updating from earlier versions to 1.4
--------------------------------------
Updating from earlier versions to 1.4.1
---------------------------------------

To update your existing cstore_fdw installation from earlier versions 1.4
To update an existing cstore_fdw installation from versions earlier than 1.4.1
you can take the following steps:

* Download and install cstore_fdw version 1.4 using instructions from the "Building"
* Download and install cstore_fdw version 1.4.1 using instructions from the "Building"
section,
* Restart the PostgreSQL server,
* Run the ```ALTER EXTENSION cstore_fdw UPDATE;``` command.
* Run ```ALTER EXTENSION cstore_fdw UPDATE;```


Example
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```


Usage with CitusDB
--------------------
Usage with Citus
----------------

The example above illustrated how to load data into a PostgreSQL database running
on a single host. However, sometimes your data is too large to analyze effectively
on a single host. CitusDB is a product built by Citus Data that allows you to run
on a single host. Citus is a product built by Citus Data that allows you to run
a distributed PostgreSQL database to analyze your data using the power of multiple
hosts. CitusDB is based on a modern PostgreSQL version and allows you to easily
install PostgreSQL extensions and foreign data wrappers, including cstore_fdw. For
an example of how to use cstore\_fdw with CitusDB see the
[CitusDB documentation][citus-cstore-docs].
hosts. You can easily install and run other PostgreSQL extensions and foreign data
wrappers—including cstore_fdw—alongside Citus.

You can create a cstore_fdw table and distribute it using the
```master_create_distributed_table()``` UDF just like any other table. You can load data
using the ```copy``` command as you would do in single node PostgreSQL.

Using Skip Indexes
------------------
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Changeset
---------
### Version 1.4.1

* (Fix) Compatibility fix for Citus [copy command][copy-command].

### Version 1.4

* (Feature) Added support for ```TRUNCATE TABLE```
Expand Down Expand Up @@ -329,7 +334,6 @@ engage @ citusdata.com.

[status]: https://travis-ci.org/citusdata/cstore_fdw
[mailing-list]: https://groups.google.com/forum/#!forum/cstore-users
[citus-cstore-docs]: https://www.citusdata.com/documentation/citusdb-documentation/
[coverage]: https://coveralls.io/r/citusdata/cstore_fdw
[copy-command]: http://www.postgresql.org/docs/current/static/sql-copy.html
[analyze-command]: http://www.postgresql.org/docs/current/static/sql-analyze.html

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