Method isBuiltInType

src/common/types/types.cpp:700–725

static LogicalType parseDecimalType(const std::string& trimmedStr);

bool LogicalType::isBuiltInType(const std::string& str) {
    auto trimmedStr = StringUtils::ltrim(StringUtils::rtrim(str));
    auto upperDataTypeString = StringUtils::getUpper(trimmedStr);
    auto id = LogicalTypeID::ANY;
    try {
        if (upperDataTypeString.ends_with("[]")) {
            parseListType(trimmedStr);
        } else if (upperDataTypeString.ends_with("]")) {
            parseArrayType(trimmedStr);
        } else if (upperDataTypeString.starts_with("STRUCT")) {
            parseStructType(trimmedStr);
        } else if (upperDataTypeString.starts_with("MAP")) {
            parseMapType(trimmedStr);
        } else if (upperDataTypeString.starts_with("UNION")) {
            parseUnionType(trimmedStr);
        } else if (upperDataTypeString.starts_with("DECIMAL") ||
                   upperDataTypeString.starts_with("NUMERIC")) {
            parseDecimalType(trimmedStr);
        } else if (!tryGetIDFromString(upperDataTypeString, id)) {
            return false;
        }
    } catch (...) {
        return false;
    }
    return true;
}

LogicalType LogicalType::convertFromString(const std::string& str, main::ClientContext* context) {
    LogicalType type;