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COOL-cohort
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COOL
the source code of the COOL system
https://www.comp.nus.edu.sg/~dbsystem/cool/
Apache License 2.0
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Refactor, use global_Id instead of raw value in Filter
#105
Zrealshadow
closed
2 years ago
6
Remove some redundant variables and executions.
#104
cchrewrite
closed
1 year ago
6
fix issue#53
#103
liuchangshiye
closed
2 years ago
1
Add checkstyle and overall cleaning
#102
hugy718
closed
2 years ago
3
refactored OLAP
#101
NLGithubWP
closed
1 year ago
4
Add data-chunk filter
#100
NLGithubWP
closed
2 years ago
0
create github action
#99
KimballCai
closed
2 years ago
0
Add fraud data test
#98
Zrealshadow
closed
2 years ago
0
update fraud case query
#97
alexxiao007
closed
2 years ago
1
Modification to CohortRet
#96
Zrealshadow
closed
1 year ago
1
fix issue #53
#95
liuchangshiye
closed
2 years ago
3
Fix warning in ProcessorTest
#94
Zrealshadow
closed
2 years ago
0
code formating with checkstyle
#93
hugy718
closed
1 year ago
1
Persistent cohort result format update
#92
hugy718
closed
2 years ago
1
Remove redundant data with refactored code.
#91
liuchangshiye
closed
2 years ago
2
Fix Bug (Can not pass Max, Min and Average Test)
#90
Zrealshadow
closed
2 years ago
0
Add cublet filter
#89
NLGithubWP
closed
2 years ago
0
Add more functionality test (average, sum, max, min)
#88
NLGithubWP
closed
2 years ago
0
Fix Bug: Sum Aggregate is invalid to record value
#87
Zrealshadow
closed
2 years ago
0
Add more cohort functionality test
#86
NLGithubWP
closed
2 years ago
0
change the static path in python script
#85
Zrealshadow
closed
2 years ago
0
Discussion about using current example dataset to generate cohort query
#84
Zrealshadow
opened
2 years ago
0
Issues left by cohort processor refactoring
#83
Zrealshadow
opened
2 years ago
1
IcebergQueryTest implicit dependencies on CsvLoaderTest
#82
hugy718
closed
1 year ago
3
Fix some typo
#81
NLGithubWP
closed
2 years ago
0
Need to remove the useless files that are generated during the tests.
#80
KimballCai
closed
2 years ago
1
Fraud use case
#79
alexxiao007
closed
2 years ago
2
Inefficiency in CoolModel class
#78
hugy718
opened
2 years ago
2
DistributedController cube loading only one cublet
#77
hugy718
opened
2 years ago
0
Revisit the data structures used to represent a cohort
#76
hugy718
closed
2 years ago
3
Add cube meta
#75
hugy718
closed
2 years ago
6
Refactor storevector
#74
hugy718
closed
1 year ago
1
Update main branch
#73
KimballCai
closed
2 years ago
0
Rebuild cohort processing
#72
KimballCai
closed
2 years ago
7
Update the main branch
#71
KimballCai
closed
2 years ago
1
test case for AvroDataLoaderConfig
#70
qlinsey
closed
2 years ago
4
Cohorts partition by events (e.g., actions)
#69
KimballCai
opened
2 years ago
0
Need for more use-cases (i.e. applications)
#68
KimballCai
opened
2 years ago
1
MetaChunk logic issue
#67
KimballCai
closed
2 years ago
1
granularity in the Datatime column
#66
KimballCai
closed
2 years ago
1
System can not well support the `NULL` value
#65
KimballCai
opened
2 years ago
1
there is redundancy in the storage in the data chunks.
#64
KimballCai
closed
2 years ago
3
All the query logic is based on assumption - data must be sorted by ActionTime.
#63
NLGithubWP
closed
2 years ago
1
No explicit warining or exeception throwed when traverse the fields of dataChunk multipe times.
#62
NLGithubWP
opened
2 years ago
1
Reconstruct cohort processing 1
#61
Zrealshadow
closed
2 years ago
0
Speed-up selectUser in ExtendedCohortSelection.java
#60
cchrewrite
closed
2 years ago
2
Two test cases created
#59
qlinsey
closed
2 years ago
7
de-redundancy in Data Chunk
#58
KimballCai
closed
2 years ago
3
Refactor Cohort Processing
#57
Zrealshadow
closed
2 years ago
4
Remove redundancy in ExtendedCohortSelection.java
#56
cchrewrite
closed
2 years ago
0
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