function DatabaseTasks_pgsql::checkPHPVersion
DatabaseTasks_pgsql::checkPHPVersion()
Check PHP version.
There are two bugs in PDO_pgsql affecting Drupal:
- in versions < 5.2.7, PDO_pgsql refuses to insert an empty string into a NOT NULL BLOB column. See: http://bugs.php.net/bug.php?id=46249
- in versions < 5.2.11 and < 5.3.1 that prevents inserting integer values into numeric columns that exceed the PHP_INT_MAX value. See: http://bugs.php.net/bug.php?id=48924
File
- includes/database/pgsql/install.inc, line 76
- Install functions for PostgreSQL embedded database engine.
Class
Code
function checkPHPVersion() { if (!version_compare(PHP_VERSION, '5.2.11', '>=') || (version_compare(PHP_VERSION, '5.3.0', '>=') && !version_compare(PHP_VERSION, '5.3.1', '>='))) { $this->fail(st('The version of PHP you are using has known issues with PostgreSQL. You need to upgrade PHP to 5.2.11, 5.3.1 or greater.')); } }
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https://api.drupal.org/api/drupal/includes!database!pgsql!install.inc/function/DatabaseTasks_pgsql::checkPHPVersion/7.x