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voltrondata
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spark-substrait-gateway
Implements a gateway that speaks the SparkConnect protocol and drives a backend using Substrait (over ADBC Flight SQL).
Apache License 2.0
12
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8
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feat: implement row_number window function
#82
EpsilonPrime
closed
2 days ago
2
chore(deps): bump docker/login-action from 2 to 3
#81
dependabot[bot]
closed
3 days ago
0
test: bump datafusion version and update test markers
#80
richtia
closed
3 days ago
1
feat: add the latest tag to the docker image
#79
prmoore77
closed
1 week ago
1
feat: implement join on column name
#78
EpsilonPrime
closed
1 week ago
0
feat: fix handling of datafusion local file renaming
#77
EpsilonPrime
closed
1 week ago
0
feat: switch to using the DuckDB version of the TPC-H dataset
#76
EpsilonPrime
closed
1 week ago
0
feat: split aggregations with mixed scalar and aggregate functions
#75
EpsilonPrime
closed
2 weeks ago
0
feat: support createDataFrame options on virtual tables
#74
EpsilonPrime
closed
2 weeks ago
0
feat: move TPC-DS queries next to the TPC-H queries
#73
EpsilonPrime
closed
2 weeks ago
0
feat: Move TPC-H queries into their own directory
#72
EpsilonPrime
closed
2 weeks ago
2
feat: create fixture for generating tpc-h
#71
richtia
closed
3 weeks ago
0
Support "WindowFunction" with DuckDB backend
#70
pthatte1-bb
opened
3 weeks ago
1
Support JoinType "full_outer" with DuckDB backend
#69
pthatte1-bb
closed
2 weeks ago
7
feat: support struct_pack function if duckdb enabled
#68
pat70
opened
3 weeks ago
1
Support Spark's "struct" function
#67
pthatte1-bb
opened
3 weeks ago
8
fix: replace backticks with quotes in sql
#66
richtia
closed
3 weeks ago
0
feat: support get_option for local-rel threshold
#65
pat70
closed
3 weeks ago
2
feat: support short-type in arrow schema
#64
pat70
closed
4 weeks ago
1
feat: support for file data source read options
#63
richtia
closed
4 weeks ago
0
feat: add tpcds queries and spark tests
#62
richtia
closed
4 weeks ago
1
Support "Config" request to "get_option" with key "spark.sql.session.localRelationCacheThreshold"
#61
pthatte1-bb
closed
3 weeks ago
0
Support "join" operation using column-name strings
#60
pthatte1-bb
closed
1 week ago
1
Support "CreateDataFrameViewCommand" on in-memory DataFrames
#59
pthatte1-bb
closed
2 weeks ago
1
feat: tpcds data setup
#58
richtia
closed
1 month ago
1
feat: add click, auth, TLS, Dockerfile, and helm-chart
#57
prmoore77
closed
1 week ago
7
Support paths specified as DataFrameReader options
#56
pthatte1-bb
closed
4 weeks ago
1
chore: make ruff workflow run on PRs again
#55
EpsilonPrime
closed
1 month ago
0
feat: support ShortType fields
#54
pthatte1-bb
closed
1 month ago
1
feat: speed up queries by reading minimal data from homogenous-schema
#53
pthatte1-bb
closed
1 month ago
1
fix: update reference to find_tpch
#52
amoeba
closed
1 month ago
2
chore: update substrait-python dependency to v0.21.0
#51
EpsilonPrime
closed
1 month ago
0
feat: convert virtual tables to named tables for DuckDB
#50
EpsilonPrime
closed
1 month ago
1
Support inline SQL expressions
#49
EpsilonPrime
opened
1 month ago
1
Support createDataFrame()
#48
EpsilonPrime
closed
1 month ago
0
feat: move TPC-H finding code out of the backend module
#47
EpsilonPrime
closed
1 month ago
0
feat: move backend tests into the backend module
#46
EpsilonPrime
closed
1 month ago
0
feat: move the transforms into their own module
#45
EpsilonPrime
closed
1 month ago
0
feat: start the process of moving the backends into their own module
#44
EpsilonPrime
closed
1 month ago
0
feat: advance datafusion to v39
#43
EpsilonPrime
closed
1 month ago
0
Backends as a separate project
#42
tokoko
closed
1 week ago
6
feat: switch to using class scoped fixtures
#41
EpsilonPrime
closed
1 month ago
0
feat: add the remainder of the common math functions
#40
EpsilonPrime
closed
2 months ago
0
feat: add 11 new math functions
#39
EpsilonPrime
closed
2 months ago
0
feat: add support for 29 common string functions
#38
EpsilonPrime
closed
2 months ago
0
feat: implement all of the Spark predicate functions
#37
EpsilonPrime
closed
2 months ago
0
feat: add test for selectExpr
#36
EpsilonPrime
closed
2 months ago
0
feat: add support for colRegex
#35
EpsilonPrime
closed
2 months ago
0
fix: correct recent issue with DuckDB type in TPC-H query number 12
#34
EpsilonPrime
closed
2 months ago
1
feat: implement concat function
#33
EpsilonPrime
closed
2 months ago
0
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