Code Duplication    Length = 3-4 lines in 2 locations

lib/Doctrine/DBAL/Schema/OracleSchemaManager.php 2 locations

@@ 151-153 (lines=3) @@
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        // Default values returned from database sometimes have trailing spaces.
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        $tableColumn['data_default'] = trim($tableColumn['data_default']);
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        if ($tableColumn['data_default'] === '' || $tableColumn['data_default'] === 'NULL') {
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            $tableColumn['data_default'] = null;
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        }
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        if (null !== $tableColumn['data_default']) {
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            // Default values returned from database are enclosed in single quotes.
@@ 155-158 (lines=4) @@
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            $tableColumn['data_default'] = null;
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        }
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        if (null !== $tableColumn['data_default']) {
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            // Default values returned from database are enclosed in single quotes.
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            $tableColumn['data_default'] = trim($tableColumn['data_default'], "'");
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        }
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        $precision = null;
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        $scale = null;