我正在读取一个包含时间戳的Json文件。我需要将其转换为日期,以便我可以在年,月聚合其他数据。< / p >
I've tried using an attributemananger (@value/86400)+25569+(-5/24) and DatConverter to convert the timestamp but this didn't gave me any results.
Therefore my question how to do this?