ddf-project DDF issues - Githubissues

ddf-project / DDF

Distributed DataFrame: Productivity = Power x Simplicity For Scientists & Engineers, on any Data Engine

http://ddf.io

Apache License 2.0

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issues

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Remove unused dependencies

#371 Celebrate-future opened 3 years ago
0
[SECURITY] Use HTTPS to resolve dependencies in Maven Build

#370 JLLeitschuh opened 4 years ago
0
Remove MySQL, Rserve, REngine dependencies

#369 Huandao0812 opened 7 years ago
1
[No Jira] Don't try checking S3 account owner, which is not always permitted

#368 ubolonton closed 8 years ago
5
don't create query from table name when create ddf from jdbc source

#367 Huandao0812 closed 8 years ago
0
ETL APIs for handling Time Series

#366 binhmop opened 8 years ago
0
[PE-2181] Support wildcard and multi-paths

#365 PangZhi closed 8 years ago
2
[Feature] remove implicit cache function in DDF

#364 Huandao0812 closed 8 years ago
2
[PE-2161] Improve Cache Behavior

#363 dnsang closed 8 years ago
5
Backends for DDF

#362 wirawan0 opened 8 years ago
0
[PE-2058] Improve load from S3 speed by using s3a instead of s3n

#361 lebinh closed 8 years ago
3
Migrate aggregate handler test

#360 hai-adatao closed 8 years ago
1
CastType support for multiple columns

#359 ducleminh closed 8 years ago
1
temporary fix for S3DDF/HDFSDDF not recognizing lower-case format names

#358 ubolonton closed 8 years ago
0
Add back binning with previous signature for backward-compatability

#357 nhanitvn closed 8 years ago
0
[BIGAPPS-6226] Fix not being able to run SQL on DDF

#356 lebinh closed 8 years ago
0
Revert "Feature/gc ddf"

#355 ubolonton closed 8 years ago
0
Revert "Better check for integer number of samples"

#354 nhanitvn closed 8 years ago
0
Revert "Revert "Use Spark DF/RDD APIs for sampling without replacement instead of SQL""

#353 hai-adatao closed 8 years ago
0
Revert "Use Spark DF/RDD APIs for sampling without replacement instead of SQL"

#352 hai-adatao closed 8 years ago
0
Feature/gc ddf

#351 Huandao0812 closed 8 years ago
9
binning API now can return a factor column or an integer one

#350 nhanitvn closed 8 years ago
2
Refactor and optimize sampling by size

#349 nhanitvn closed 8 years ago
0
Use Spark DF/RDD APIs for sampling without replacement instead of SQL

#348 nhanitvn closed 8 years ago
3
Add inPlace flag to fillNA and dropNA

#347 ducleminh closed 8 years ago
1
Add week UDF which performs the same task as weekofyear

#346 nhanitvn closed 8 years ago
0
Revert "Add median and median_approx for Spark engine"

#345 hai-adatao closed 8 years ago
0
fixed bug in InverseFactorIndexer

#344 phvu closed 8 years ago
0
Fix bug in FactorIndexer

#343 phvu closed 8 years ago
0
FactorIndexer returns new columns

#342 phvu closed 8 years ago
1
add default implementation for IGloballyAddressable

#341 Huandao0812 closed 8 years ago
4
Add support to scale just a subset of columns plus and inPlace flag

#340 ducleminh closed 8 years ago
5
Add median and median_approx for Spark engine

#339 nhanitvn closed 8 years ago
2
Validate the scala value wrt numeric columns

#338 nhanitvn closed 8 years ago
0
Enhance Parsing Summary Accuracy & Fix S3 return credential

#337 dnsang closed 8 years ago
0
Copy factors information in getRandomSampleByNum when replacement=False

#336 phvu closed 8 years ago
1
applySchema can return a new DDF or modify it inplace

#335 Huandao0812 closed 8 years ago
5
applySchema can return a new DDF or modify it inplace

#334 Huandao0812 closed 8 years ago
0
Update the way we do sampling without replacement

#333 nhanitvn closed 8 years ago
4
Add inplace param to flatten operation.

#332 ducleminh closed 8 years ago
3
getColumn should throw exception if column does not exist

#331 Huandao0812 closed 8 years ago
3
Add inplace flag sort to sort operation

#330 ducleminh closed 8 years ago
0
Add inplace flag to transformrserve methods.

#329 ducleminh closed 8 years ago
0
Can get a DDF by sampling a Spark DDF by size

#328 nhanitvn closed 8 years ago
3
Can get a DDF by sampling a Spark DDF by size

#327 nhanitvn closed 8 years ago
2
Feature: Improve data ingestion

#326 ubolonton closed 8 years ago
3
Add multiple-column sort functionality to DDF

#325 ducleminh closed 8 years ago
5
Revert "Revert "Make transformUDFWithNames & castType & removeColumns return new DDF by default""

#324 Huandao0812 closed 8 years ago
0
makeVector to be a static function in Row2LabeledPoint

#323 phvu closed 8 years ago
0
Revert "Make transformUDFWithNames & castType & removeColumns return new DDF by default"

#322 Huandao0812 closed 8 years ago
0