fixed_length_byte_array.parquet is generated by parquet-mr version 1.13.0-SNAPSHOT.
It has a single column of fixed length byte array type with size 4.
In total there are 1000 values written in the descending order with some random nulls.
File path: fixed_length_byte_array.parquet
Created by: parquet-mr version 1.13.0-SNAPSHOT (build d057b39d93014fe40f5067ee4a33621e65c91552)
Properties:
writer.model.name: example
Schema:
message schema {
required fixed_len_byte_array(4) flba_field;
}
Row group 0: count: 1000 3.84 B records start: 4 total(compressed): 3.749 kB total(uncompressed):3.749 kB
--------------------------------------------------------------------------------
type encodings count avg size nulls min / max
flba_field FIXED[4] _ _ 1000 3.84 B 105 "0x00000001" / "0x000003E8"
row-group 0:
column index for column flba_field:
Boundary order: DESCENDING
null count min max
page-0 9 0x00000385 0x000003E8
page-1 9 0x00000321 0x00000384
page-2 19 0x000002BD 0x00000320
page-3 10 0x00000259 0x000002BC
page-4 13 0x000001F5 0x00000258
page-5 11 0x00000191 0x000001F4
page-6 11 0x0000012D 0x00000190
page-7 8 0x000000C9 0x0000012C
page-8 9 0x00000065 0x000000C8
page-9 6 0x00000001 0x00000064
offset index for column flba_field:
offset compressed size first row index
page-0 4 390 0
page-1 394 390 100
page-2 784 350 200
page-3 1134 386 300
page-4 1520 373 400
page-5 1893 382 500
page-6 2275 382 600
page-7 2657 394 700
page-8 3051 390 800
page-9 3441 402 900