public static Type transformTableColumnType(Type srcType) {
        return transformTableColumnType(srcType, true);
    }
@Test
    public void testConvertCatalogMaxStringToOlapMaxString() {
        ScalarType catalogString = ScalarType.createDefaultCatalogString();
        ScalarType convertedString = (ScalarType) AnalyzerUtils.transformTableColumnType(catalogString);
        Assert.assertEquals(ScalarType.getOlapMaxVarcharLength(), convertedString.getLength());
    }