apache / datafusion
File Age & Freshness

File age measurements show the distribution of file ages (days since the first commit) and the file freshness (days since the latest commit).

Summary
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 1,027 files with 286,606 lines of code in files.
    • 512 files that are 366+ days old (189,570 lines of code)
    • 287 files that are 181-365 days old (46,798 lines of code)
    • 61 files that are 91-180 days old (16,790 lines of code)
    • 101 files that are 31-90 days old (27,686 lines of code)
    • 66 files that are 1-30 days old (5,762 lines of code)
66% | 16% | 5% | 9% | 2%
Legend:
366+
181-365
91-180
31-90
1-30

explore: grouped by folders | grouped by age
File Freshness Distribution Overall
Days since last update
  • There are 1,027 files with 286,606 lines of code in files.
    • 54 files have been last changed 366+ days ago (2,500 lines of code)
    • 142 files have been last changed 181-365 days ago (4,790 lines of code)
    • 92 files have been last changed 91-180 days ago (17,076 lines of code)
    • 338 files have been last changed 31-90 days ago (70,514 lines of code)
    • 401 files have been last changed 1-30 days ago (191,726 lines of code)
<1% | 1% | 5% | 24% | 66%
Legend:
366+
181-365
91-180
31-90
1-30

explore: grouped by folders | grouped by freshness
File Change History per File Extension
rs, sql, md, txt, json, toml, yaml, sh, snap, svg, py, gitignore, rst, js, html, dockerignore, proto, css, gitattributes, bat, editorconfig, rdf, gitmodules
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
rs66% | 16% | 5% | 9% | 2%
toml63% | 17% | 5% | 11% | 1%
proto68% | 31% | 0% | 0% | 0%
sql87% | 10% | 2% | 0% | 0%
py86% | 0% | 0% | 13% | 0%
rdf100% | 0% | 0% | 0% | 0%
html100% | 0% | 0% | 0% | 0%
js100% | 0% | 0% | 0% | 0%
File Freshness Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
rs<1% | 1% | 5% | 24% | 67%
sql86% | 10% | 2% | 0% | 1%
toml1% | <1% | 3% | 56% | 37%
rdf100% | 0% | 0% | 0% | 0%
html100% | 0% | 0% | 0% | 0%
js100% | 0% | 0% | 0% | 0%
py0% | 55% | 30% | 13% | 0%
proto0% | 0% | 0% | 0% | 100%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
datafusion65% | 16% | 5% | 9% | 2%
datafusion-cli97% | 2% | 0% | 0% | 0%
benchmarks51% | 28% | 11% | 8% | 0%
test-utils74% | 18% | 6% | 0% | 0%
dev100% | 0% | 0% | 0% | 0%
ROOT87% | 12% | 0% | 0% | 0%
datafusion-examples100% | 0% | 0% | 0% | 0%
primary (file freshness distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
benchmarks21% | 14% | 3% | 15% | 44%
datafusion<1% | 1% | 5% | 24% | 67%
test-utils44% | 3% | 42% | 4% | 4%
datafusion-cli2% | 10% | 0% | 37% | 49%
dev17% | 42% | 40% | 0% | 0%
ROOT17% | 7% | 0% | 15% | 59%
datafusion-examples0% | 0% | 0% | 0% | 100%
Oldest Files (Top 50)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
check-rat-report.py
in dev/release
 33 - 2017-06-23 2024-11-07 3 3 wes.mckinney@twosigma.com waynestxia@gmail.com
Cargo.toml
in root
 209 - 2021-04-18 2025-05-06 194 63 andygrove73@gmail.com 138326606+nevrohelios@users...
Cargo.toml
in datafusion-examples
 74 - 2021-04-18 2025-04-12 107 43 jorgecarleitao@gmail.com timsaucer@gmail.com
Cargo.toml
in benchmarks
 52 - 2021-04-18 2025-02-26 79 29 jorgecarleitao@gmail.com 193874+carols10cents@users....
22 - 2021-04-18 2021-10-27 2 2 andygrove73@gmail.com jimexist@users.noreply.gith...
q2.sql
in benchmarks/queries
 43 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q7.sql
in benchmarks/queries
 39 - 2021-04-23 2021-07-07 2 2 andygrove@users.noreply.git... qph@scribd.com
q21.sql
in benchmarks/queries
 39 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q8.sql
in benchmarks/queries
 37 - 2021-04-23 2023-08-09 3 2 andygrove@users.noreply.git... viirya@gmail.com
q20.sql
in benchmarks/queries
 37 - 2021-04-23 2022-07-22 2 2 andygrove@users.noreply.git... bgardner@squarelabs.net
q22.sql
in benchmarks/queries
 37 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q19.sql
in benchmarks/queries
 35 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q9.sql
in benchmarks/queries
 32 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q18.sql
in benchmarks/queries
 32 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q10.sql
in benchmarks/queries
 31 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q16.sql
in benchmarks/queries
 30 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q12.sql
in benchmarks/queries
 30 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q11.sql
in benchmarks/queries
 27 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q5.sql
in benchmarks/queries
 24 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q3.sql
in benchmarks/queries
 22 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q1.sql
in benchmarks/queries
 21 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q4.sql
in benchmarks/queries
 21 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q13.sql
in benchmarks/queries
 20 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q17.sql
in benchmarks/queries
 17 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q14.sql
in benchmarks/queries
 13 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q6.sql
in benchmarks/queries
 9 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
63 5 2021-04-28 2024-11-07 7 5 andrew@nerdnetworks.org waynestxia@gmail.com
main.rs
in datafusion-cli/src
 387 9 2021-05-03 2025-05-05 62 36 danielheres@gmail.com jdrouet@users.noreply.githu...
Cargo.toml
in datafusion-cli
 68 - 2021-05-03 2025-03-14 175 45 danielheres@gmail.com dmitrii@blaginin.me
print_format.rs
in datafusion-cli/src
 588 35 2021-05-13 2025-05-02 24 14 jimexist@users.noreply.gith... dmitrii@blaginin.me
lib.rs
in datafusion-cli/src
 18 - 2021-05-13 2025-02-20 15 11 jimexist@users.noreply.gith... m1brobbel@gmail.com
q15.sql
in benchmarks/queries
 31 - 2021-06-30 2021-06-30 1 1 danielheres@gmail.com danielheres@gmail.com
98 5 2021-08-15 2024-11-10 23 9 qph@scribd.com timsaucer@gmail.com
27 - 2021-09-07 2024-11-07 3 3 jorgecarleitao@gmail.com waynestxia@gmail.com
exec.rs
in datafusion-cli/src
 506 5 2021-11-02 2025-05-02 66 36 jimexist@users.noreply.gith... dmitrii@blaginin.me
print_options.rs
in datafusion-cli/src
 36 1 2021-11-02 2025-05-02 15 11 jimexist@users.noreply.gith... dmitrii@blaginin.me
command.rs
in datafusion-cli/src
 218 4 2021-11-03 2025-05-02 22 18 jimexist@users.noreply.gith... dmitrii@blaginin.me
helper.rs
in datafusion-cli/src
 262 11 2021-11-06 2025-02-28 15 12 jimexist@users.noreply.gith... 48054792+lordworms@users.no...
80 1 2021-11-15 2024-11-07 3 3 qph@scribd.com waynestxia@gmail.com
functions.rs
in datafusion-cli/src
 407 9 2021-11-18 2025-02-21 16 14 matthew.m.turner@outlook.com 68557630+logan-keede@users....
binary.rs
in datafusion/physical-expr/src/expressions
 4621 109 2022-03-29 2025-04-30 136 58 90197956+yahonanjing@users.... mail@davidhewitt.dev
expr.rs
in datafusion/expr/src
 2717 38 2022-03-29 2025-04-30 165 75 90197956+yahonanjing@users.... 4733573+kczimm@users.norepl...
table.rs
in datafusion/core/src/datasource/listing
 1923 10 2022-03-29 2025-05-06 158 75 90197956+yahonanjing@users.... 1755071+adriangb@users.nore...
parquet.rs
in datafusion/core/src/datasource/file_format
 1341 10 2022-03-29 2025-05-06 135 62 90197956+yahonanjing@users.... 138326606+nevrohelios@users...
dfschema.rs
in datafusion/common/src
 1253 54 2022-03-29 2025-04-29 79 46 90197956+yahonanjing@users.... timsaucer@gmail.com
in_list.rs
in datafusion/physical-expr/src/expressions
 1232 40 2022-03-29 2025-03-15 59 35 90197956+yahonanjing@users.... renj.jiang@gmail.com
case.rs
in datafusion/physical-expr/src/expressions
 1128 38 2022-03-29 2025-04-29 58 34 90197956+yahonanjing@users.... timsaucer@gmail.com
proto
datafusion.proto
in datafusion/proto/proto
 1076 - 2022-03-29 2025-04-25 246 120 90197956+yahonanjing@users.... lewiszlw520@gmail.com
csv.rs
in datafusion/core/src/datasource/file_format
 965 11 2022-03-29 2025-04-29 89 53 90197956+yahonanjing@users.... wxd963996380@gmail.com
error.rs
in datafusion/common/src
 868 30 2022-03-29 2025-05-06 61 36 90197956+yahonanjing@users.... 138326606+nevrohelios@users...
Files Not Recently Changed (Top 50)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
q6.sql
in benchmarks/queries
 9 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q14.sql
in benchmarks/queries
 13 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q17.sql
in benchmarks/queries
 17 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q13.sql
in benchmarks/queries
 20 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q4.sql
in benchmarks/queries
 21 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q1.sql
in benchmarks/queries
 21 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q3.sql
in benchmarks/queries
 22 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q5.sql
in benchmarks/queries
 24 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q11.sql
in benchmarks/queries
 27 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q12.sql
in benchmarks/queries
 30 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q16.sql
in benchmarks/queries
 30 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q10.sql
in benchmarks/queries
 31 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q18.sql
in benchmarks/queries
 32 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q9.sql
in benchmarks/queries
 32 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q19.sql
in benchmarks/queries
 35 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q22.sql
in benchmarks/queries
 37 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q21.sql
in benchmarks/queries
 39 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q2.sql
in benchmarks/queries
 43 - 2021-04-23 2021-04-23 1 1 andygrove@users.noreply.git... andygrove@users.noreply.git...
q15.sql
in benchmarks/queries
 31 - 2021-06-30 2021-06-30 1 1 danielheres@gmail.com danielheres@gmail.com
q7.sql
in benchmarks/queries
 39 - 2021-04-23 2021-07-07 2 2 andygrove@users.noreply.git... qph@scribd.com
22 - 2021-04-18 2021-10-27 2 2 andygrove73@gmail.com jimexist@users.noreply.gith...
parquet_query_sql.sql
in datafusion/core/benches
 19 - 2022-03-29 2022-03-29 1 1 90197956+yahonanjing@users.... 90197956+yahonanjing@users....
q20.sql
in benchmarks/queries
 37 - 2021-04-23 2022-07-22 2 2 andygrove@users.noreply.git... bgardner@squarelabs.net
mod.rs
in datafusion/substrait/src/physical_plan
 2 - 2023-02-07 2023-02-07 1 1 andygrove73@gmail.com andygrove73@gmail.com
scalar.rs
in datafusion/core/src
 1 - 2022-03-29 2023-06-12 6 3 90197956+yahonanjing@users.... andrew@nerdnetworks.org
error.rs
in datafusion/core/src
 1 - 2022-03-29 2023-06-12 3 3 90197956+yahonanjing@users.... andrew@nerdnetworks.org
alias.rs
in datafusion/common/src
 21 1 2023-06-19 2023-06-19 1 1 aprimadi@gmail.com aprimadi@gmail.com
graphviz.rs
in datafusion/common/src/display
 72 - 2023-07-07 2023-07-07 1 1 liurenjie2008@gmail.com liurenjie2008@gmail.com
q8.sql
in benchmarks/queries
 37 - 2021-04-23 2023-08-09 3 2 andygrove@users.noreply.git... viirya@gmail.com
mod.rs
in benchmarks/src/util
 6 - 2023-08-14 2023-08-14 1 1 andrew@nerdnetworks.org andrew@nerdnetworks.org
access_log.rs
in benchmarks/src/util
 35 - 2023-08-14 2023-08-14 1 1 andrew@nerdnetworks.org andrew@nerdnetworks.org
other.rs
in datafusion/expr/src/type_coercion
 26 - 2022-10-06 2023-08-24 4 3 andrew@nerdnetworks.org andrew@nerdnetworks.org
mod.rs
in datafusion/physical-plan/src/aggregates/topk
 3 - 2023-09-15 2023-09-15 1 1 andrew@nerdnetworks.org andrew@nerdnetworks.org
index.html
in datafusion/wasmtest/datafusion-wasm-app
 12 - 2023-09-25 2023-09-25 1 1 jonmmease@gmail.com jonmmease@gmail.com
scalar.rs
in datafusion/core/benches
 18 1 2022-03-29 2023-11-11 2 2 90197956+yahonanjing@users.... junjun.dong9@gmail.com
mod.rs
in datafusion/physical-expr/src/intervals
 3 - 2023-03-01 2023-11-21 5 2 100111937+metesynnada@users... 124376117+berkaysynnada@use...
rounding.rs
in datafusion/common/src
 281 30 2023-11-21 2023-11-21 1 1 124376117+berkaysynnada@use... 124376117+berkaysynnada@use...
in_list.rs
in datafusion/physical-expr/benches
 82 4 2022-11-02 2023-12-06 3 3 1781103+tustvold@users.nore... andrew@nerdnetworks.org
highlighter.rs
in datafusion-cli/src
 91 6 2024-01-22 2024-01-27 2 2 dinhanhtrung@gmail.com comphead@users.noreply.gith...
ordering.rs
in datafusion/physical-plan/src
 6 - 2023-12-05 2024-02-17 2 2 andrew@nerdnetworks.org viirya@gmail.com
mod.rs
in benchmarks/src/tpch
 150 - 2023-07-24 2024-02-28 3 3 andrew@nerdnetworks.org marco@crepererum.net
index.js
in datafusion/wasmtest/datafusion-wasm-app
 3 - 2023-09-25 2024-02-29 2 2 jonmmease@gmail.com waynestxia@gmail.com
types.rs
in datafusion/sqllogictest/src/engines/postgres_engine
 24 3 2023-08-02 2024-03-04 2 2 trent@trenthauck.com jakevingoo@gmail.com
avro_writer.rs
in datafusion/common/src/file_options
 2 - 2023-08-29 2024-03-12 2 2 devinjdangelo@gmail.com 100111937+metesynnada@users...
arrow_writer.rs
in datafusion/common/src/file_options
 12 1 2023-08-29 2024-03-12 3 3 devinjdangelo@gmail.com 100111937+metesynnada@users...
json_writer.rs
in datafusion/common/src/file_options
 22 1 2023-08-29 2024-03-12 3 2 devinjdangelo@gmail.com 100111937+metesynnada@users...
Cargo.toml
in dev/depcheck
 22 - 2024-03-30 2024-03-30 1 1 andrew@nerdnetworks.org andrew@nerdnetworks.org
tpch.rs
in test-utils/src
 91 - 2024-04-03 2024-04-03 1 1 andrew@nerdnetworks.org andrew@nerdnetworks.org
tpcds.rs
in test-utils/src
 559 - 2024-04-03 2024-04-03 1 1 andrew@nerdnetworks.org andrew@nerdnetworks.org
schema_reference.rs
in datafusion/common/src
 16 - 2023-04-30 2024-04-04 3 2 3744812+jaylmiller@users.no... comphead@users.noreply.gith...
Most Recently Created Files (Top 50)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
min_max_struct.rs
in datafusion/functions-aggregate/src/min_max
 422 19 2025-05-06 2025-05-06 1 1 chenkovsky@qq.com chenkovsky@qq.com
sort_preserving_merge.rs
in datafusion/physical-plan/benches
 164 6 2025-05-06 2025-05-06 1 1 ackingliu@tencent.com ackingliu@tencent.com
filter_pushdown.rs
in datafusion/physical-optimizer/src
 143 5 2025-05-05 2025-05-06 2 1 1755071+adriangb@users.nore... 1755071+adriangb@users.nore...
push_down_filter.rs
in datafusion/core/benches
 92 2 2025-05-05 2025-05-06 2 1 1755071+adriangb@users.nore... 1755071+adriangb@users.nore...
literal.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 497 1 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
substrait_consumer.rs
in datafusion/substrait/src/logical_plan/consumer
 330 5 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
utils.rs
in datafusion/substrait/src/logical_plan/consumer
 311 2 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
types.rs
in datafusion/substrait/src/logical_plan/consumer
 281 1 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
read_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 231 2 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
scalar_function.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 211 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
mod.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 198 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
union_tag.rs
in datafusion/functions/src/core
 170 10 2025-05-01 2025-05-01 1 1 28798827+gstvg@users.norepl... 28798827+gstvg@users.norepl...
mod.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 136 4 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
ascii.rs
in datafusion/spark/src/function/string
 136 10 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
window_function.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 131 1 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
aggregate_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 114 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
expm1.rs
in datafusion/spark/src/function/math
 114 9 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
join_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 104 2 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
lib.rs
in datafusion/spark/src
 97 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
subquery.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 87 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
utils.rs
in datafusion/spark/src/function
 80 - 2025-05-01 2025-05-02 2 3 11789402+shehabgamin@users.... dmitrii@blaginin.me
set_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 76 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
plan.rs
in datafusion/substrait/src/logical_plan/consumer
 61 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
if_then.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 47 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
error_utils.rs
in datafusion/spark/src/function
 47 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
project_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 45 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
aggregate_function.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 45 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
exchange_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 42 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
Cargo.toml
in datafusion/spark
 41 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
fetch_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 34 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
field_reference.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 34 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
cast.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 31 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
filter_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 24 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
mod.rs
in datafusion/spark/src/function
 24 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
singular_or_list.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 22 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
function_arguments.rs
in datafusion/substrait/src/logical_plan/consumer/expr
 20 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
cross_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 17 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
sort_rel.rs
in datafusion/substrait/src/logical_plan/consumer/rel
 16 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
mod.rs
in datafusion/spark/src/function/string
 16 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/substrait/src/logical_plan/consumer
 12 - 2025-05-01 2025-05-01 1 1 45515538+gabotechs@users.no... 45515538+gabotechs@users.no...
mod.rs
in datafusion/spark/src/function/math
 12 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/url
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/csv
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/lambda
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/conditional
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/conversion
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/window
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/generator
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/table
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
mod.rs
in datafusion/spark/src/function/misc
 6 - 2025-05-01 2025-05-01 1 1 11789402+shehabgamin@users.... 11789402+shehabgamin@users....
Most Recently Changed Files (Top 50)
File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
information_schema.rs
in datafusion/catalog/src
 1143 54 2025-01-30 2025-05-07 3 3 68557630+logan-keede@users.... liugs963@gmail.com
scalar_subquery_to_join.rs
in datafusion/optimizer/src
 1004 28 2022-08-31 2025-05-07 53 30 kmitchener@gmail.com qstommyshu@gmail.com
single_distinct_to_groupby.rs
in datafusion/optimizer/src
 576 26 2022-06-02 2025-05-07 64 31 agrove@apache.org qstommyshu@gmail.com
bytes.rs
in datafusion/physical-plan/src/aggregates/group_values/multi_group_by
 514 20 2024-11-14 2025-05-07 5 4 caoruiqiu.crq@antgroup.com 1327726+thinkharderdev@user...
row_filter.rs
in datafusion/datasource-parquet/src
 443 18 2025-03-04 2025-05-07 6 2 adam@spiraldb.com 1755071+adriangb@users.nore...
extract_equijoin_predicate.rs
in datafusion/optimizer/src
 345 13 2022-12-27 2025-05-07 14 7 yanggf23@gmail.com qstommyshu@gmail.com
mod.rs
in datafusion/datasource-parquet/src
 340 11 2025-03-04 2025-05-07 5 4 adam@spiraldb.com 1755071+adriangb@users.nore...
mod.rs
in datafusion/common/src/scalar
 6020 125 2024-02-15 2025-05-06 57 38 andrew@nerdnetworks.org chenkovsky@qq.com
mod.rs
in datafusion/proto/src/physical_plan
 2652 71 2022-11-30 2025-05-06 119 67 19528375+kikkon@users.norep... 1755071+adriangb@users.nore...
binary.rs
in datafusion/expr-common/src/type_coercion
 2096 52 2024-08-09 2025-05-06 34 23 jayzhan211@gmail.com 138326606+nevrohelios@users...
file_scan_config.rs
in datafusion/datasource/src
 1979 35 2025-02-14 2025-05-06 19 10 68557630+logan-keede@users.... 1755071+adriangb@users.nore...
table.rs
in datafusion/core/src/datasource/listing
 1923 10 2022-03-29 2025-05-06 158 75 90197956+yahonanjing@users.... 1755071+adriangb@users.nore...
min_max.rs
in datafusion/functions-aggregate/src
 1666 76 2024-08-03 2025-05-06 28 20 edmondo.porcu@gmail.com chenkovsky@qq.com
parquet.rs
in datafusion/core/src/datasource/physical_plan
 1539 17 2023-06-06 2025-05-06 31 19 andrew@nerdnetworks.org 1755071+adriangb@users.nore...
parquet.rs
in datafusion/core/src/datasource/file_format
 1341 10 2022-03-29 2025-05-06 135 62 90197956+yahonanjing@users.... 138326606+nevrohelios@users...
file_format.rs
in datafusion/datasource-parquet/src
 1302 26 2025-03-04 2025-05-06 14 13 renj.jiang@gmail.com 1755071+adriangb@users.nore...
filter.rs
in datafusion/physical-plan/src
 1274 26 2023-09-15 2025-05-06 52 29 andrew@nerdnetworks.org 1755071+adriangb@users.nore...
projection.rs
in datafusion/physical-plan/src
 935 32 2023-09-15 2025-05-06 35 24 andrew@nerdnetworks.org 138326606+nevrohelios@users...
enforce_distribution.rs
in datafusion/physical-optimizer/src
 893 15 2025-01-22 2025-05-06 9 8 68557630+logan-keede@users.... 138326606+nevrohelios@users...
error.rs
in datafusion/common/src
 868 30 2022-03-29 2025-05-06 61 36 90197956+yahonanjing@users.... 138326606+nevrohelios@users...
select.rs
in datafusion/sql/src
 837 10 2023-01-07 2025-05-06 76 39 jakevingoo@gmail.com zhousile@foxmail.com
mod.rs
in datafusion/physical-expr/src/equivalence/properties
 818 13 2025-02-28 2025-05-06 6 6 jmtangcs@gmail.com 138326606+nevrohelios@users...
array_agg.rs
in datafusion/functions-aggregate/src
 815 52 2024-07-19 2025-05-06 23 18 jayzhan211@gmail.com 138326606+nevrohelios@users...
run.rs
in benchmarks/src/imdb
 706 4 2024-10-03 2025-05-06 8 8 austin362667@gmail.com 138326606+nevrohelios@users...
expr_fn.rs
in datafusion/expr/src
 683 34 2022-03-29 2025-05-06 172 73 90197956+yahonanjing@users.... 138326606+nevrohelios@users...
sort_pushdown.rs
in datafusion/physical-optimizer/src/enforce_sorting
 594 11 2025-01-22 2025-05-06 6 7 68557630+logan-keede@users.... 138326606+nevrohelios@users...
file_format.rs
in datafusion/datasource-csv/src
 532 17 2025-03-04 2025-05-06 6 7 renj.jiang@gmail.com 1755071+adriangb@users.nore...
mod.rs
in datafusion/physical-optimizer/src/enforce_sorting
 493 12 2025-01-22 2025-05-06 11 9 68557630+logan-keede@users.... 138326606+nevrohelios@users...
demux.rs
in datafusion/datasource/src/write
 432 6 2025-02-14 2025-05-06 4 4 68557630+logan-keede@users.... 138326606+nevrohelios@users...
arrow.rs
in datafusion/core/src/datasource/file_format
 426 14 2023-05-16 2025-05-06 39 31 jonmmease@gmail.com 1755071+adriangb@users.nore...
min_max_struct.rs
in datafusion/functions-aggregate/src/min_max
 422 19 2025-05-06 2025-05-06 1 1 chenkovsky@qq.com chenkovsky@qq.com
statistics.rs
in datafusion/datasource/src
 384 1 2025-02-25 2025-05-06 10 6 adam@spiraldb.com 138326606+nevrohelios@users...
streaming.rs
in datafusion/physical-plan/src
 348 18 2023-09-15 2025-05-06 26 19 andrew@nerdnetworks.org 138326606+nevrohelios@users...
analysis.rs
in datafusion/physical-expr/src
 327 6 2023-07-30 2025-05-06 17 13 andrew@nerdnetworks.org 138326606+nevrohelios@users...
source.rs
in datafusion/datasource-parquet/src
 321 15 2025-03-04 2025-05-06 9 8 renj.jiang@gmail.com 1755071+adriangb@users.nore...
column.rs
in datafusion/common/src
 316 11 2022-03-29 2025-05-06 31 19 90197956+yahonanjing@users.... 138326606+nevrohelios@users...
opener.rs
in datafusion/datasource-parquet/src
 306 2 2025-03-04 2025-05-06 6 4 adam@spiraldb.com 1755071+adriangb@users.nore...
regex.rs
in datafusion/optimizer/src/simplify_expressions
 266 14 2022-12-29 2025-05-06 13 8 marco@crepererum.net 138326606+nevrohelios@users...
sort_tpch.rs
in benchmarks/src
 265 2 2024-11-15 2025-05-06 9 9 2010youy01@gmail.com 138326606+nevrohelios@users...
file_format.rs
in datafusion/datasource-json/src
 263 12 2025-03-04 2025-05-06 7 7 renj.jiang@gmail.com 1755071+adriangb@users.nore...
Cargo.toml
in root
 209 - 2021-04-18 2025-05-06 194 63 andygrove73@gmail.com 138326606+nevrohelios@users...
run.rs
in benchmarks/src/tpch
 199 - 2023-07-24 2025-05-06 21 16 andrew@nerdnetworks.org 138326606+nevrohelios@users...
filter_pushdown.rs
in datafusion/physical-plan/src
 196 2 2025-04-17 2025-05-06 3 1 1755071+adriangb@users.nore... 1755071+adriangb@users.nore...
replace_with_order_preserving_variants.rs
in datafusion/physical-optimizer/src/enforce_sorting
 189 - 2025-01-22 2025-05-06 5 5 68557630+logan-keede@users.... 138326606+nevrohelios@users...
primitive.rs
in datafusion/physical-plan/src/aggregates/group_values/single_group_by
 169 11 2024-11-14 2025-05-06 6 5 caoruiqiu.crq@antgroup.com kamille@apache.org
sort_preserving_merge.rs
in datafusion/physical-plan/benches
 164 6 2025-05-06 2025-05-06 1 1 ackingliu@tencent.com ackingliu@tencent.com
query.rs
in datafusion/sql/src
 162 3 2023-01-07 2025-05-06 35 19 jakevingoo@gmail.com zhousile@foxmail.com
user_doc.rs
in datafusion/macros/src
 160 1 2024-12-07 2025-05-06 6 6 piotr.findeisen@gmail.com 138326606+nevrohelios@users...
sort.rs
in benchmarks/src
 145 - 2023-08-14 2025-05-06 11 10 andrew@nerdnetworks.org 138326606+nevrohelios@users...
filter_pushdown.rs
in datafusion/physical-optimizer/src
 143 5 2025-05-05 2025-05-06 2 1 1755071+adriangb@users.nore... 1755071+adriangb@users.nore...