public function Tasks::minimumVersion
public Tasks::minimumVersion()
Return the minimum required version of the engine.
Return value
A version string. If not NULL, it will be checked against the version reported by the Database engine using version_compare().
File
- core/lib/Drupal/Core/Database/Install/Tasks.php, line 122
Class
- Tasks
- Database installer structure.
Namespace
Drupal\Core\Database\InstallCode
public function minimumVersion() { return NULL; }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Database!Install!Tasks.php/function/Tasks::minimumVersion/8.1.x