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Re: please help the problem of big parquet file can not be splitted to read
HI ~ zhangliyun Sorry for the late reply. From the meta file you provided(line 1650: "row group 1: RC:1403968 TS:13491534645 OFFSET:4"), there is only one RowGroup in this file if the meta file is the entire result, so it is normal for this file to be read and handled by only one Spark task,
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