Download the PHP package wikibase/query-engine without Composer

On this page you can find all versions of the php package wikibase/query-engine. It is possible to download/install these versions without Composer. Possible dependencies are resolved automatically.

FAQ

After the download, you have to make one include require_once('vendor/autoload.php');. After that you have to import the classes with use statements.

Example:
If you use only one package a project is not needed. But if you use more then one package, without a project it is not possible to import the classes with use statements.

In general, it is recommended to use always a project to download your libraries. In an application normally there is more than one library needed.
Some PHP packages are not free to download and because of that hosted in private repositories. In this case some credentials are needed to access such packages. Please use the auth.json textarea to insert credentials, if a package is coming from a private repository. You can look here for more information.

  • Some hosting areas are not accessible by a terminal or SSH. Then it is not possible to use Composer.
  • To use Composer is sometimes complicated. Especially for beginners.
  • Composer needs much resources. Sometimes they are not available on a simple webspace.
  • If you are using private repositories you don't need to share your credentials. You can set up everything on our site and then you provide a simple download link to your team member.
  • Simplify your Composer build process. Use our own command line tool to download the vendor folder as binary. This makes your build process faster and you don't need to expose your credentials for private repositories.
Please rate this library. Is it a good library?

Informations about the package query-engine

WMDE has stopped development of this component. A fork with further development work done on it can be found at jeroen/query-engine.

Wikibase QueryEngine

Build Status Code Coverage Scrutinizer Code Quality Dependency Status

On Packagist: Latest Stable Version Download count

Wikibase QueryEngine is a component that supports running Ask queries against a collection of Wikibase entities.

It is primarily used by the Wikibase MediaWiki extensions, though has no dependencies whatsoever on these or on MediaWiki itself.

Recent changes can be found in the release notes.

Installation

You can use Composer to download and install this package as well as its dependencies. Alternatively you can simply clone the git repository and take care of loading yourself.

Composer

To add this package as a local, per-project dependency to your project, simply add a dependency on wikibase/query-engine to your project's composer.json file. Here is a minimal example of a composer.json file that just defines a dependency on Wikibase QueryEngine 1.0:

Manual

Get the Wikibase QueryEngine code, either via git, or some other means. Also get all dependencies. You can find a list of the dependencies in the "require" section of the composer.json file. Load all dependencies and the load the Wikibase QueryEngine library by including its entry point: WikibaseQueryEngine.php.

Tests

This library comes with a set up PHPUnit tests that cover all non-trivial code. You can run these tests using the PHPUnit configuration file found in the root directory. The tests can also be run via TravisCI, as a TravisCI configuration file is also provided in the root directory.

Running the tests

phpunit

Usage

The public interfaces in this component are everything directly in the Wikibase\QueryEngine. Other classes and interfaces are typically package private, and should not be used or known about outside of the package. Each store implementation has its own list of additional public classes.

SQLStore

Public classes of the SQLStore:

Needed for construction:

Needed for extension:

Constructing an SQLStore:

CLI

To get a list of available CLI commands, execute this in the root directory:

php queryengine

SQLStore internal structure

Table: entities

Snak tables

All snak tables have the following fields:

The schema definition is dynamically build in StoreSchema.php.

Value snak tables

There is a value snak table per type of data value the store is configured to support.

All data value tables have a set of additional fields that are specific to the type of data value they store. For the types of data value natively supported by the store.

Valueless snak tables

Additional fields:

Authors

Wikibase QueryEngine has been written by the Wikidata team for the Wikidata project.

Links

Related projects

Bugs on Phabricator

https://phabricator.wikimedia.org/project/view/115/


All versions of query-engine with dependencies

PHP Build Version
Package Version
Requires php Version >=5.3.0
data-values/data-values Version ~0.1
data-values/iri Version ~0.1
data-values/number Version ~0.1
data-values/geo Version ~0.2
data-values/time Version ~0.6
ask/ask Version ~1.0
wikibase/data-model Version ~1.0@dev|~0.8.1|~0.9
doctrine/dbal Version ~2.4
Composer command for our command line client (download client) This client runs in each environment. You don't need a specific PHP version etc. The first 20 API calls are free. Standard composer command

The package wikibase/query-engine contains the following files

Loading the files please wait ....