358d2fd1f1
The old code did load all colums for all tables in all databases in export. This can easily explode for server wide exports or exports on database with lot of tables. It has been rewritten in a way to load required data on demand from server. This will make aliases defining slightly slower, but I think it's acceptable price for making the export work on larger databases. Fixes #13008 Signed-off-by: Michal Čihař <michal@cihar.com>
35 lines
913 B
PHP
35 lines
913 B
PHP
<?php
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* Generic AJAX endpoint for getting information about database
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*
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* @package PhpMyAdmin
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*/
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use PMA\libraries\Response;
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use PMA\libraries\Util;
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require_once 'libraries/common.inc.php';
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$response = Response::getInstance();
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if (empty($_POST['type'])) {
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PMA_fatalError(__('Bad type!'));
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}
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switch ($_POST['type']) {
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case 'list-databases':
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$response->addJSON('databases', $GLOBALS['dblist']->databases);
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break;
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case 'list-tables':
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Util::checkParameters(array('db'));
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$response->addJSON('tables', $GLOBALS['dbi']->getTables($_REQUEST['db']));
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break;
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case 'list-columns':
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Util::checkParameters(array('db', 'table'));
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$response->addJSON('columns', $GLOBALS['dbi']->getColumnNames($_REQUEST['db'], $_REQUEST['table']));
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break;
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default:
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PMA_fatalError(__('Bad type!'));
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}
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