$ parquet-tools head SAMPLE.reads.adam/part-r-00000.gz.parquet
name = SRR062634.1016484/1
description = SRR062634.1016484/1
alphabet = RE5B
sequence = AGTTTTCTGATCCTGCCAGAGCATATTAAGAAAAATTCACTTTGGCAGAATTATATGGATTTGACGAAGTAACAAGTGGGTTTCTCTAAAGCACAGTTTG
length = 100
qualityScores = GGGGGGGGGGGGGGGGGGGGGGGGGGGGGFGGGGGGGGGGGGGGGGGGFGGGBGGGGGGGFEE5@;:=A:GEFFFGDEFGGGGEGDFFEBGF=DFGFEFG
attributes: