MySQL query builder PHP class

问题

I am building application which needs to have OOP style MySQL query builder. I want to be able to flexibly build complex queries using only PHP and to get resulting query string for execution with my own database driver.

Does anyone know of a good standalone query builder for PHP? Please note that I don't need database driver I need bare MySQL query builder class (preferably written with camel style function and variable names).

回答1:

Finally I took Doctrine ORM

and modified it little bit to build SQL instead of DQL.

This works very nice and it able to construct complex queries.

Edit: You can find my final stable implementation in Stingle framework. Look at Db/QueryBuilder plugin.

回答2:

DSQL - Query Builder for PHP is exactly what you're looking for, no dependencies and has MIT license:

$query = new atk4\dsql\Query();
$query  ->table('employees')
    ->where('birth_date','1961-05-02')
    ->field('count(*)')
    ;
echo "Employees born on May 2, 1961: ".$query->getOne();

https://github.com/atk4/dsql

Documentation: http://dsql.readthedocs.io/

回答3:

The PhpToolCase library has a stand-alone query builder tool that is quite easy and handy to use.

There is full join support aswell: http://phptoolcase.com/guides/ptc-qb-guide.html

And ya, it seems to be written with camel style function and variable names :)

回答4:

There is one version of query builder there (LGPL licenced). I haven't used it, but you might want to take a look at it, if it suits your purposes: http://code.google.com/p/mysql-query-builder/

来源：https://stackoverflow.com/questions/9974895/mysql-query-builder-php-class

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php

mysql

oop

class