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segmentio
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parquet-go
Go library to read/write Parquet files
https://pkg.go.dev/github.com/segmentio/parquet-go
Apache License 2.0
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Panic in page.go on IBM Z
#515
pavolloffay
closed
11 months ago
1
panic: reflect: call of reflect.Value.Field on zero Value
#514
folbricht-stripe
closed
1 year ago
2
List-type columns should able to write null in parquet file
#513
emlynazuma
opened
1 year ago
2
Preserve data integrity when merging rows
#512
fpetkovski
closed
1 year ago
4
pre-allocate slices to avoid allocations
#511
thorfour
closed
1 year ago
0
GenericWriter should write map keys to matching columns
#510
stoewer
closed
1 year ago
2
Reuse reconstruction columns slice to reduce allocations
#509
zolstein
closed
12 months ago
1
Value.Bytes() return value directly
#508
thorfour
closed
1 year ago
0
Trouble creating a modified schema
#507
tschaub
opened
1 year ago
1
Support reading int96 as timestamp
#506
chelseajonesr
opened
1 year ago
1
Add support for writing Go int16 type
#505
chelseajonesr
opened
1 year ago
0
add support for parsing schema of converted type decimals
#504
cgilling
closed
1 year ago
1
Fix #501
#503
joe-elliott
closed
1 year ago
1
Flakey test: "TestOpenFile/testdata/rle_boolean_encoding.parquet"
#502
joe-elliott
opened
1 year ago
2
Library sometimes flips boolean values
#501
joe-elliott
closed
1 year ago
6
AWS Athena's `=` not working for string
#500
mrasu
closed
1 year ago
3
Optional *time.Time panics
#497
comunidadio
opened
1 year ago
2
Increment truncated binary in byteArrayColumnIndexer
#496
ty-sentio-xyz
closed
1 year ago
1
Truncated column index for binary columns are incorrect
#495
ty-sentio-xyz
closed
1 year ago
0
Fix issue #493 - generic Read index out of range across page boundaries
#494
bartleyg
closed
1 year ago
0
Broken reader - index out of range
#493
danwt
closed
1 year ago
4
Fix WriteBooleans panic slice bounds out of range with capacity 4096
#492
bartleyg
closed
1 year ago
0
fix for reading less than expected number of rows (#469)
#491
ryandeivert
closed
1 year ago
3
How to pivot columns
#490
KeiranHines
opened
1 year ago
0
Fix Generic Read methods to read all rows up to length of argument
#489
bartleyg
closed
1 year ago
0
WriteBooleans appears to be broken (panic)
#488
cypriss
closed
1 year ago
2
Add more examples for reading parquet files
#487
cmackenzie1
opened
1 year ago
1
A struct where two tags specify the same column name causes records to silently be not written
#486
andruwm
opened
1 year ago
0
Row group statistics
#485
suremarc
closed
1 year ago
1
Reuse thrift pageheader buffers
#484
mdisibio
closed
1 year ago
0
parquet-go can read nested objects, but not parquet cli (Parquet/Avro schema mismatch)
#483
remiphilippe
opened
1 year ago
1
io.ReaderAt interface acceptance is dishonest
#482
danwt
opened
1 year ago
0
Specifying row group size as in bytes
#481
ty-sentio-xyz
opened
1 year ago
0
bigdata is slow
#480
zqlpaopao
opened
1 year ago
0
Docs: Correct FileConfig's DefaultReadMode to ReadModeSync
#479
bartleyg
closed
1 year ago
0
Handle io.EOF errors returned by ReadAt opening files
#478
metalmatze
opened
1 year ago
4
parquet: add option to reset SortingWriter with a different sortRowCount
#477
asubiotto
closed
1 year ago
5
parquet: update ReadRows comment to mention need to copy
#476
asubiotto
closed
1 year ago
0
corruption of already read byte values on read of subsequent pages
#475
asubiotto
closed
1 year ago
2
parquet: respect NullsFirst sorting order in Buffer
#474
asubiotto
closed
1 year ago
0
panic: cannot create parquet value of type DOUBLE from go value of type [][]float64
#473
yonesko
opened
1 year ago
0
Enable *int64 to write as optional timestamp, *int32 to write as optional date.
#472
DuanWeiFan
opened
1 year ago
3
Missing rows after read columns with multiple pages
#471
alexmatsak
closed
1 year ago
0
Don't panic if reconstructFuncOfRepeated runs out of values
#470
mdisibio
closed
1 year ago
0
[Bug] parquet.readFile only reads 1024 rows
#469
vedantroy
closed
1 year ago
3
Nested fields not readable by python lib polars
#468
oscar6echo
opened
1 year ago
2
Repeated group array
#467
yonesko
closed
1 year ago
3
Fix MultiRowGroup pageReadMode
#466
joe-elliott
closed
1 year ago
0
Cannot use some go types after upgrade (uint8)
#465
vbmithr
opened
1 year ago
0
row: add deconstruct doc
#464
kevinburkesegment
closed
1 year ago
0
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