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co3kco3k
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added scripts for testing performance
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Diff for: ‎test-performance/README.rst

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===============================
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How to execute performance test
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===============================
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Get Doctrine 1
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==============
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execute following::
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$ svn co http://svn.doctrine-project.org/tags/1.2.2 /path/to/Doctrine-1.2.2
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Run test script
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===============
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execute following (path to your Doctrine 1.2 must end with "/")::
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$ cd /path/to/dql-tokenizer-root-dir
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$ DQL_TOKENIZER_TEST_DOCTRINE_ROOT_DIR="/path/to/Doctrine-1.2.2/" sh test-performance/execute-dql.sh

Diff for: ‎test-performance/execute-dql.php

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<?php
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if (!isset($_SERVER['DQL_TOKENIZER_TEST_DOCTRINE_ROOT_DIR']))
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{
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echo 'Set $DQL_TOKENIZER_TEST_DOCTRINE_ROOT_DIR before executing this script'.PHP_EOL;
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exit;
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}
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define('DOCTRINE_DIR', $_SERVER['DQL_TOKENIZER_TEST_DOCTRINE_ROOT_DIR']);
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define('LOOP_COUNT', (isset($argv[1])) ? $argv[1] : 100);
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require_once DOCTRINE_DIR.'/lib/Doctrine.php';
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spl_autoload_register(array('Doctrine', 'autoload'));
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$a = new Doctrine_Adapter_Mock('Mysql');
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$c = Doctrine_Manager::getInstance()->openConnection($a, 'Mysql');
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$c->setAttribute(Doctrine_Core::ATTR_TABLE_CLASS, 'Doctrine_Table');
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$c->setAttribute(Doctrine_Core::ATTR_DEFAULT_COLUMN_OPTIONS, array());
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$c->setAttribute(Doctrine_Core::ATTR_LISTENER, new Doctrine_EventListener());
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class ExampleRecord extends Doctrine_Record
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{
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public function setTableDefinition()
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{
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$this->setTableName('example_record');
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$this->hasColumn('id', 'integer', 4, array('primary' => true));
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}
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public function setUp()
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{
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parent::setUp();
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$this->hasOne('ExampleRecord', array(
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'local' => 'id',
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'foreign' => 'id',
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'onDelete' => 'cascade',
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));
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}
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}
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require_once dirname(__FILE__).'/../example/myQueryTokenizer.class.php';
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class myQuery extends Doctrine_Query
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{
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public function __construct(Doctrine_Connection $connection = null, Doctrine_Hydrator_Abstract $hydrator = null)
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{
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parent::__construct($connection, $hydrator);
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$this->_tokenizer = new myDqlTokenizer();
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}
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}
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function execute_string_query($c, $str)
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{
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$query = new Doctrine_Query($c);
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$my_query = new myQuery($c);
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echo $str."\t";
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$begin = microtime(true);
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for ($i = 0; $i < LOOP_COUNT; $i++)
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{
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$query->query($str);
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}
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echo (microtime(true) - $begin)."\t";
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$begin = microtime(true);
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for ($i = 0; $i < LOOP_COUNT; $i++)
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{
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$my_query->query($str);
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}
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echo (microtime(true) - $begin)."\t";
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echo PHP_EOL;
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}
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function execute_constructed_dql($c, $parts)
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{
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$query = new Doctrine_Query($c);
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foreach ($parts as $p)
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{
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$query->$p[0]($p[1]);
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}
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$my_query = new myQuery($c);
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foreach ($parts as $p)
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{
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$my_query->$p[0]($p[1]);
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}
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echo '[constructed]'.$query->getDql()."\t";
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$begin = microtime(true);
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for ($i = 0; $i < LOOP_COUNT; $i++)
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{
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$query->execute();
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}
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echo (microtime(true) - $begin)."\t";
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$begin = microtime(true);
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for ($i = 0; $i < LOOP_COUNT; $i++)
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{
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$my_query->execute();
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}
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echo (microtime(true) - $begin)."\t";
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echo PHP_EOL;
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}
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// ---------------------------------------------------------
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echo "query\tnormal-tokenizer\tphp-dql-tokenizer".PHP_EOL;
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execute_string_query($c, 'SELECT * FROM ExampleRecord');
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execute_string_query($c, 'SELECT id, id, id, id, id, id, id FROM ExampleRecord');
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execute_string_query($c, 'SELECT a.id, a.id, a.id, a.id, a.id, a.id, a.id FROM ExampleRecord AS a');
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execute_string_query($c, 'SELECT id, id, id, id, id, id, id FROM ExampleRecord WHERE id = ?');
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execute_string_query($c, 'SELECT id, id, id, id, id, id, id FROM ExampleRecord WHERE id = ? AND id IN (?, ?, ?, ?)');
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execute_string_query($c, 'SELECT id, id, id, id, id, id, id FROM ExampleRecord WHERE id = ? AND id IN (?, ?, ?, ?) AND id = (SELECT s.id FROM ExampleRecord.ExampleRecord AS s WHERE s.id = ?)');
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execute_string_query($c, 'DELETE FROM ExampleRecord');
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execute_string_query($c, 'DELETE FROM ExampleRecord WHERE id = ? AND id > 10 AND id < 10');
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// too slow (both of Doctrine_Query and myQuery)
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/*
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execute_string_query($c, 'UPDATE ExampleRecord SET id = ?, id = ? WHERE id = ?');
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execute_string_query($c, 'UPDATE ExampleRecord SET id = ?, id = ? WHERE id IN (?)');
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*/
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execute_constructed_dql($c, array(
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array('from', 'ExampleRecord'),
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));
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execute_constructed_dql($c, array(
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array('from', 'ExampleRecord'),
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array('select', 'id, id'),
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));
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execute_constructed_dql($c, array(
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array('from', 'ExampleRecord'),
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array('select', 'id, id, id, id, id'),
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array('where', 'id = ?'),
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array('andWhere', 'id = ?'),
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array('andWhere', 'id IN ?'),
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));
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execute_constructed_dql($c, array(
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array('from', 'ExampleRecord'),
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array('delete', ''),
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array('where', 'id = ?'),
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array('andWhere', 'id = ?'),
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array('andWhere', 'id IN ?'),
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));
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Doctrine_Manager::resetInstance(); unset($a, $c);

Diff for: ‎test-performance/execute-dql.sh

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cd test-performance
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i=1
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while [ $i -le 16384 ]
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do
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echo $i":"
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php execute-dql.php $i
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i=`expr $i "*" 2`
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done

Diff for: ‎test-performance/memory.php

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<?php
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$funcName = ($argc == 1) ? 'default' : $argv[1];
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var_dump('Current: '.$funcName);
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$time = microtime(true);
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$m = memory_get_usage();
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for ($i = 0; $i < 100; $i++)
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{
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if ('dql_get_split_regexp_from_array' === $funcName)
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{
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dql_get_split_regexp_from_array(array('s', 'str', ' ', '\\', '|', '(', '*', 0, true));
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}
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if ('dql_sql_explode' === $funcName)
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{
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dql_sql_explode("(age < 20 AND age > 18) AND name LIKE 'John Doe'", ' ', '(', ')');
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}
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if ('dql_tokenize_query' === $funcName)
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{
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dql_tokenize_query("SELECT u.* FROM User u WHERE u.name LIKE ?");
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}
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if ('dql_bracket_trim' === $funcName)
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{
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dql_bracket_trim("(SELECT u.* FROM User u WHERE u.name LIKE ?)");
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}
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if ('dql_bracket_explode' === $funcName)
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{
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dql_bracket_explode("(age < 20 AND age > 18) AND email LIKE '[email protected]'");
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}
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if ('dql_clause_explode' === $funcName)
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{
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dql_clause_explode("(age < 20 AND age > 18) AND name LIKE 'John'+' Doe'", array(' ', '+'));
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}
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if ('dql_quote_explode' === $funcName)
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{
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dql_quote_explode("email LIKE '[email protected]'", ' LIKE ');
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}
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if ('dql_quoted_string_explode' === $funcName)
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{
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dql_quoted_string_explode("'a' AND name = 'John O\'Connor'");
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}
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if ('dql_clause_explode_count_brackets' === $funcName)
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{
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dql_clause_explode_count_brackets("'a' AND name = 'John O\'Connor'", '#(\s)#');
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}
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if ('dql_clause_explode_non_quoted' === $funcName)
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{
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dql_clause_explode_non_quoted("dctrn_find.id = ?", '#( |\s)#');
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}
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if ('dql_clause_explode_regexp' === $funcName)
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{
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dql_clause_explode_regexp("dctrn_find.id IN (?)", '#( |\s)#', '(', ')');
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}
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if ('dql_merge_bracket_terms' === $funcName)
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{
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dql_merge_bracket_terms(array(array("'a(b'", '+', 0), array('(2', '+', 1), array('3)', '-', -1), array('5', '' , '0')));
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}
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if ('tokenizeA' === $funcName)
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{
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dql_tokenize_query('SELECT * FROM ExampleRecord');
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}
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if ('tokenizeB' === $funcName)
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{
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dql_tokenize_query('SELECT id, id, id, id, id, id, id FROM ExampleRecord');
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}
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if ('tokenizeC' === $funcName)
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{
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dql_tokenize_query('SELECT a.id, a.id, a.id, a.id, a.id, a.id, a.id FROM ExampleRecord AS a');
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}
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if ('tokenizeD' === $funcName)
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{
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dql_tokenize_query('SELECT id, id, id, id, id, id, id FROM ExampleRecord WHERE id = ?');
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}
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if ('tokenizeE' === $funcName)
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{
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dql_tokenize_query('SELECT id, id, id, id, id, id, id FROM ExampleRecord WHERE id = ? AND id IN (?, ?, ?, ?)');
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}
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if ('tokenizeF' === $funcName)
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{
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dql_tokenize_query('SELECT id, id, id, id, id, id, id FROM ExampleRecord WHERE id = ? AND id IN (?, ?, ?, ?) AND id = (SELECT s.id FROM ExampleRecord.ExampleRecord AS s WHERE s.id = ?)');
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}
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if ('tokenizeG' === $funcName)
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{
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dql_tokenize_query('DELETE FROM ExampleRecord');
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}
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if ('tokenizeH' === $funcName)
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{
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dql_tokenize_query('DELETE FROM ExampleRecord WHERE id = ? AND id > 10 AND id < 10');
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}
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if ('tokenizeI' === $funcName)
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{
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dql_tokenize_query('UPDATE ExampleRecord SET id = ?, id = ? WHERE id = ?');
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}
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if ('tokenizeJ' === $funcName)
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{
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dql_tokenize_query('UPDATE ExampleRecord SET id = ?, id = ? WHERE id IN (?)');
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}
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}
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var_dump(
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'Memory: '.(memory_get_usage() - $m),
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'Time : '.(microtime(true) - $time),
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round(memory_get_usage() / 1024 / 1024, 2)
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);

Diff for: ‎test-performance/memory.sh

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cd test-performance
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php memory.php dql_get_split_regexp_from_array
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php memory.php dql_sql_explode
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php memory.php dql_tokenize_query
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php memory.php dql_bracket_trim
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php memory.php dql_bracket_explode
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php memory.php dql_clause_explode
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php memory.php dql_quote_explode
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php memory.php dql_quoted_string_explode
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php memory.php dql_clause_explode_count_brackets
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php memory.php dql_clause_explode_non_quoted
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php memory.php dql_clause_explode_regexp
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php memory.php dql_merge_bracket_terms
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php memory.php tokenizeA
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php memory.php tokenizeB
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php memory.php tokenizeC
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php memory.php tokenizeD
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php memory.php tokenizeE
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php memory.php tokenizeF
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php memory.php tokenizeG
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php memory.php tokenizeH
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php memory.php tokenizeI
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php memory.php tokenizeJ

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