我有一个从 spark 作业输出的 avro 文件,其中包含一些对象:
Objavro.schema�{"type":"record","name":"topLevelRecord","fields":
[{"name":"Name","type":["String","null"]},{"name":"Age","type":
["int","null"]}]}
有没有办法获得对象的特定大小?
我有一个从 spark 作业输出的 avro 文件,其中包含一些对象:
Objavro.schema�{"type":"record","name":"topLevelRecord","fields":
[{"name":"Name","type":["String","null"]},{"name":"Age","type":
["int","null"]}]}
有没有办法获得对象的特定大小?