feat(parquet/cmd/parquet_reader): Add command to dump the column and offset indices #281
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Rationale for this change
Makes it easier to visualize the Column and Offset indices that may exist in a parquet file.
What changes are included in this PR?
A new command
column-indexadded to theparquet-readerCLI which dumps the column and offset indices to the terminal.The format of the output is based on the parquet-java CLI