Code Duplication    Length = 9-10 lines in 2 locations

code/MSSQLDatabaseConfigurationHelper.php 2 locations

@@ 140-148 (lines=9) @@
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        return !empty($data['supported']);
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    }
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    public function requireDatabaseServer($databaseConfig)
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    {
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        $conn = $this->createConnection($databaseConfig, $error);
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        $success = !empty($conn);
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        return array(
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            'success' => $success,
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            'error' => $error
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        );
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    }
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    public function requireDatabaseConnection($databaseConfig)
@@ 151-160 (lines=10) @@
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        );
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    }
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    public function requireDatabaseConnection($databaseConfig)
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    {
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        $conn = $this->createConnection($databaseConfig, $error);
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        $success = !empty($conn);
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        return array(
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            'success' => $success,
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            'connection' => $conn,
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            'error' => $error
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        );
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    }
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    public function getDatabaseVersion($databaseConfig)