in src/main/java/com/aliyun/ha3engine/jdbc/Ha3ResultSet.java [1105:1114]
public <T> T getObject(String columnLabel, Class<T> type) throws SQLException {
if (type == null) {
throw new SQLException("type is null");
}
try {
return JsonUtils.fromJson(jsonArrayList.get(rowNumber - 1).get(keyList.indexOf(columnLabel)), type);
} catch (Exception e) {
throw new SQLException(e);
}
}