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https://github.com/c9s/sqlbuilder

A powerful, fast, cross-platform SQL Builder for PHP. Convert your structured data into SQL queries with a fluent style interface and targeting on all the mainstream database (MySQL, PostgreSQL, SQLite)
https://github.com/c9s/sqlbuilder

database mysql pgsql php sql-builder sql-query

Last synced: about 1 month ago
JSON representation

Host: GitHub
URL: https://github.com/c9s/sqlbuilder
Owner: c9s
License: other
Created: 2012-01-30T11:44:37.000Z (almost 13 years ago)
Default Branch: master
Last Pushed: 2021-11-04T04:21:58.000Z (about 3 years ago)
Last Synced: 2024-05-21T17:32:33.363Z (6 months ago)
Topics: database, mysql, pgsql, php, sql-builder, sql-query
Language: PHP
Homepage:
Size: 2.2 MB
Stars: 146
Watchers: 13
Forks: 21
Open Issues: 26
Metadata Files:
- Readme: README.md
- Changelog: CHANGES.md
- License: LICENSE

Awesome Lists containing this project

README

        # SQLBuilder for PHP

[![Build Status](https://travis-ci.org/c9s/SQLBuilder.svg?branch=master)](http://travis-ci.org/c9s/SQLBuilder)

[![Coverage Status](https://img.shields.io/coveralls/c9s/SQLBuilder.svg)](https://coveralls.io/r/c9s/SQLBuilder)

[![Latest Stable Version](https://poser.pugx.org/corneltek/sqlbuilder/v/stable.svg)](https://packagist.org/packages/corneltek/sqlbuilder) 

[![Total Downloads](https://poser.pugx.org/corneltek/sqlbuilder/downloads.svg)](https://packagist.org/packages/corneltek/sqlbuilder) 

[![Monthly Downloads](https://poser.pugx.org/corneltek/sqlbuilder/d/monthly)](https://packagist.org/packages/corneltek/sqlbuilder)

[![Latest Unstable Version](https://poser.pugx.org/corneltek/sqlbuilder/v/unstable.svg)](https://packagist.org/packages/corneltek/sqlbuilder) 

[![License](https://poser.pugx.org/corneltek/sqlbuilder/license.svg)](https://packagist.org/packages/corneltek/sqlbuilder)

If you're looking for something that is not an ORM but can generate SQL for

you, you just found the right one.

SQLBuilder is not an ORM (Object relational mapping) system, but a toolset that helps you generate 

cross-platform SQL queries in PHP.

SQLBuilder is a stand-alone library, you can simply install it through composer

or just require them (the class files) with your autoloader, and it has no

dependencies.

## Features

* Simple API, easy to remember.

* Fast & Powerful.

* Custom parameter marker support:

  * Question-mark parameter marker.

  * Named parameter marker.

* Configurable quote handler.

* Zero dependency.

## Synopsis

Here is a short example of using Universal SelectQuery

```php

use SQLBuilder\ArgumentArray;

use SQLBuilder\Universal\Query\SelectQuery;

use SQLBuilder\Driver\MySQLDriver;

use SQLBuilder\Driver\PgSQLDriver;

use SQLBuilder\Driver\SQLiteDriver;

$mysql = new MySQLDriver;

$args = new ArgumentArray;

$query = new SelectQuery;

$query->select(array('id', 'name', 'phone', 'address','confirmed'))

    ->from('users', 'u')

    ->partitions('u1', 'u2', 'u3')

    ->where()

        ->is('confirmed', true)

        ->in('id', [1,2,3])

    ;

$query

    ->join('posts')

        ->as('p')

        ->on('p.user_id = u.id')

    ;

$query

    ->orderBy('rand()')

    ->orderBy('id', 'DESC')

    ;

$sql = $query->toSql($mysql, $args);

var_dump($sql);

var_dump($args);

```

## A More Detailed Description

Unlike other SQL utilities, SQLBuilder let you define the quote style and the

parameter marker type. there are 2 parameter marker type you can choose:

1. Question mark parameter marker (`?`)

2. Named parameter. (`:id`, `:name`, `:address`, `:p1`)

The above two are supported by PDO directly, and the first one is also

supported by `mysqli`, `pgsql` extension.

The API is *dead simple, easy to remember*, you can just define one query, then pass

different query driver to the query object to get a different SQL string for

your targettting platform.

It also supports cross-platform query generation, there are three types of

query (currently): **Universal**, **MySQL**, **PgSQL**.  The **Universal** queries are

cross-platform, you can use them to create a cross-platform PHP API of 

your database system, and the supported platforms are: **MySQL**, **PgSQL** and **SQLite**.

Universql Queries:

- CreateDatabaseQuery

- DropDatabaseQuery

- SelectQuery

- InsertQuery

- UpdateQuery

- DeleteQuery

- UnionQuery

- CreateIndexQuery

- DropIndexQuery

To see the implementation details, you can check the source code inside **Universal** namespace:

MySQL Queries:

- CreateUserQuery

- DropUserQuery

- GrantQuery

- SetPasswordQuery

For MySQL platform, the implementation is according to the specification of MySQL 5.6.

For PostgreSQL platform, the implementation is according to the specification of PostgreSQL 9.2.

## Installation

### Install through Composer

    composer require corneltek/sqlbuilder

## Getting Started

[Documentation](https://github.com/c9s/SQLBuilder/wiki)

## Development

```

composer install

```

Copy the `phpunit.xml` file for your local configuration:

```sh

phpunit -c your-phpunit.xml tests

```

## Contribution

To test with mysql database:

    mysql -uroot -p

    CREATE DATABASE sqlbuilder CHARSET utf8;

    GRANT ALL PRIVILEGES ON sqlbuilder.* TO 'testing'@'localhost' identified by '';

    --- or use this to remove password for testing account

    SET PASSWORD FOR testing@localhost=PASSWORD('');

To test with pgsql database:

    sudo -u postgres createdb sqlbuilder

## Reference

- http://dev.mysql.com/doc/refman/5.0/en/sql-syntax.html

- http://www.postgresql.org/docs/8.2/static/sql-syntax.html

- http://www.sqlite.org/optoverview.html

## Author

Yo-An Lin (c9s)