php-pecl-chdb - A fast database for constant data

Property Value
Distribution CentOS 5
Repository Les RPM de Remi i386
Package name php-pecl-chdb
Package version 1.0.3
Package release 1.el5.remi.5.4
Package architecture i386
Package type rpm
Installed size 32.03 KB
Download size 15.85 KB
Official Mirror
CHDB (constant hash database) is a fast key-value database for constant data,
realized by using a memory-mapped file and thus providing the following
- Extremely fast initial load, regardless of the size of the database.
- Only the pages of the file which are actually used are loaded from the disk.
- Once a page is loaded it is shared across multiple processes.
- Loaded pages are cached across multiple requests and even process recycling.
A typical use of CHDB is as a faster alternative to defining many PHP
CHDB is internally implemented as a hash-table using a perfect hashing
function, thus guaranteeing worst case O(1) lookup time.


Package Version Architecture Repository
php-pecl-chdb-1.0.3-2.el5.remi.5.4.i386.rpm 1.0.3 i386 Les RPM de Remi
php-pecl-chdb-1.0.3-2.el5.remi.5.4.x86_64.rpm 1.0.3 x86_64 Les RPM de Remi
php-pecl-chdb-1.0.3-1.el5.remi.5.4.x86_64.rpm 1.0.3 x86_64 Les RPM de Remi
php-pecl-chdb - - -


Name Value
/usr/bin/pecl - - -
php(api) = 20100412
php(zend-abi) = 20100525
php-spl -
rtld(GNU_HASH) -


Name Value -
config(php-pecl-chdb) = 1.0.3-1.el5.remi.5.4
php-chdb = 1.0.3
php-pecl(chdb) = 1.0.3
php-pecl-chdb = 1.0.3-1.el5.remi.5.4


Type URL
Binary Package php-pecl-chdb-1.0.3-1.el5.remi.5.4.i386.rpm
Source Package php-pecl-chdb-1.0.3-1.el5.remi.5.4.src.rpm

Install Howto

  1. Download latest remi-release rpm from
  2. Install remi-release rpm:
    # rpm -Uvh remi-release*rpm
  3. Install php-pecl-chdb rpm package:
    # yum --enablerepo=remi install php-pecl-chdb




2013-10-06 - Remi Collet <> - 1.0.3-1
- initial package, version 1.0.3 (stable)

See Also

Package Description
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php-pecl-dio-0.0.9-2.el5.remi.5.4.i386.rpm Direct I/O functions
php-pecl-dio-0.1.0-1.el5.remi.5.4.i386.rpm Direct I/O functions
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php-pecl-dom-varimport-1.11.3-1.el5.remi.5.4.i386.rpm Convert nested arrays into DOMDocument
php-pecl-dom-varimport-devel-1.11.2-1.el5.remi.5.4.i386.rpm php-pecl-dom-varimport developer files (header)
php-pecl-dom-varimport-devel-1.11.3-1.el5.remi.5.4.i386.rpm php-pecl-dom-varimport developer files (header)
php-pecl-doublemetaphone-1.0.1-1.el5.remi.5.4.i386.rpm Provide Double Metaphone functionality
php-pecl-druid-0.9.0-1.el5.remi.5.4.i386.rpm A Druid driver for PHP
php-pecl-druid-0.9.2-1.el5.remi.5.4.i386.rpm A Druid driver for PHP
php-pecl-eio-2.0.0-1.el5.remi.5.4.i386.rpm Provides interface to the libeio library