# \[ANN\] querybuilder 0.5.0 Released

**URL:** <https://www.ruby-forum.com/t/ann-querybuilder-0-5-0-released/158666>\
**Category:** Rails\
**Created:** [January 26, 2009, 4:52pm UTC](https://www.ruby-forum.com/t/ann-querybuilder-0-5-0-released/158666 "2009-01-26T16:52:59Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![gazoduc](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/g/c5a1d2/32.png) [@gazoduc](https://www.ruby-forum.com/u/gazoduc)\
**Post date:** [January 26, 2009, 4:52pm UTC](https://www.ruby-forum.com/t/ann-querybuilder-0-5-0-released/158666/1 "2009-01-26T16:52:59Z")

</div>

querybuilder version 0.5.0 has been released (yet another gem  
extracted from zena) !

- [http://github.com/zena/querybuilder/tree/master](http://github.com/zena/querybuilder/tree/master)

QueryBuilder is an interpreter for the “pseudo sql” language. This  
language  
can be used for two purposes:

1. protect your database from illegal SQL by securing queries
2. ease writing complex relational queries by abstracting table  
internals

Gaspard

* * *

Changes:

## 0.5.0 2009-01-23

- 1 major enhancement:
  - Initial release (extraction from zena, a rails CMS:  
[http://zenadmin.org](http://zenadmin.org))