andygrove commented on code in PR #1199:
URL: https://github.com/apache/datafusion-comet/pull/1199#discussion_r2164559552
##
spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala:
##
@@ -2806,6 +2806,26 @@ class CometExpressionSuite extends CometTestBase with
Adaptiv
adriangb commented on PR #16445:
URL: https://github.com/apache/datafusion/pull/16445#issuecomment-3001813655
I'll add that :)
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kosiew commented on PR #16461:
URL: https://github.com/apache/datafusion/pull/16461#issuecomment-3003420880
hi @adriangb
> could you take a look at
https://github.com/apache/datafusion/commit/32725dd621ec5e96caf1970433f3549dca977a80?
👍👍👍
The new tests in
`PhysicalExpr
swaingotnochill commented on issue #16365:
URL: https://github.com/apache/datafusion/issues/16365#issuecomment-3003394648
I started profiling and I can definitely see reading of parquet footers and
metadata taking a chunk of time initially.
Just want to post an update that I will cont
leung-ming commented on code in PR #1922:
URL: https://github.com/apache/datafusion-comet/pull/1922#discussion_r2165657752
##
native/spark-expr/src/agg_funcs/sum_decimal.rs:
##
@@ -375,11 +375,17 @@ impl GroupsAccumulator for SumDecimalGroupsAccumulator {
// are nu
chenkovsky commented on issue #16516:
URL: https://github.com/apache/datafusion/issues/16516#issuecomment-3003360170
take
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corwinjoy commented on code in PR #16351:
URL: https://github.com/apache/datafusion/pull/16351#discussion_r2165756822
##
datafusion-cli/tests/sql/encrypted_parquet.sql:
##
@@ -0,0 +1,75 @@
+/*
+Test parquet encryption and decryption in DataFusion SQL.
+See datafusion/com
kosiew opened a new issue, #1171:
URL: https://github.com/apache/datafusion-python/issues/1171
## Description:
Currently, DataFrameHtmlFormatter tracks a _styles_loaded class flag in
Python to avoid re-injecting styles and scripts across notebook cells. However,
this approach:
kosiew commented on code in PR #1169:
URL:
https://github.com/apache/datafusion-python/pull/1169#discussion_r2165665300
##
python/datafusion/dataframe.py:
##
@@ -873,7 +877,7 @@ def write_csv(self, path: str | pathlib.Path, with_header:
bool = False) -> None
def write_par
leung-ming commented on code in PR #1922:
URL: https://github.com/apache/datafusion-comet/pull/1922#discussion_r2165657752
##
native/spark-expr/src/agg_funcs/sum_decimal.rs:
##
@@ -375,11 +375,17 @@ impl GroupsAccumulator for SumDecimalGroupsAccumulator {
// are nu
kosiew commented on code in PR #1170:
URL:
https://github.com/apache/datafusion-python/pull/1170#discussion_r2165554718
##
python/datafusion/dataframe.py:
##
@@ -1112,3 +,17 @@ def fill_null(self, value: Any, subset: list[str] | None
= None) -> DataFrame:
- Fo
rishvin commented on issue #1820:
URL:
https://github.com/apache/datafusion-comet/issues/1820#issuecomment-3002947426
> > [@andygrove](https://github.com/andygrove) can I backport
[SHA2-fix](https://github.com/apache/datafusion/pull/16350) to branch-48 of
datafusion ? I tried updating with
findepi opened a new pull request, #16537:
URL: https://github.com/apache/datafusion/pull/16537
## Which issue does this PR close?
- Closes #.
## Rationale for this change
Before the change, the frame constructed with
`WindowFrame::new(Some(true))` would not be
chenkovsky opened a new pull request, #16539:
URL: https://github.com/apache/datafusion/pull/16539
## Which issue does this PR close?
- Closes #16531.
## Rationale for this change
In arrow(array), it will treat decimal as millisecond. but in
datafusion(scalar), decimal w
alamb commented on PR #16497:
URL: https://github.com/apache/datafusion/pull/16497#issuecomment-3001654371
Thanks again @hendrikmakait and @2010YOUY01
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huaxingao commented on PR #1920:
URL:
https://github.com/apache/datafusion-comet/pull/1920#issuecomment-3002056893
cc @andygrove @parthchandra @hsiang-c
Could you please review this PR? Thanks a lot!
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chenkovsky commented on code in PR #16539:
URL: https://github.com/apache/datafusion/pull/16539#discussion_r2165199807
##
datafusion/common/src/scalar/mod.rs:
##
@@ -3069,7 +3069,7 @@ impl ScalarValue {
ScalarValue::Decimal128(Some(decimal_value), _, scale),
corwinjoy commented on code in PR #16351:
URL: https://github.com/apache/datafusion/pull/16351#discussion_r2165246656
##
docs/source/user-guide/configs.md:
##
@@ -81,6 +81,8 @@ Environment variables are read during `SessionConfig`
initialisation so they mus
| datafusion.execut
alamb opened a new issue, #16542:
URL: https://github.com/apache/datafusion/issues/16542
I made this `pub` as I think it could be useful for other data sources.
I do think we should move this + `PruningPredicate` stuff into a
`datafusion-pruning` create or something.
_Originall
sfluor commented on issue #16517:
URL: https://github.com/apache/datafusion/issues/16517#issuecomment-2999245472
take
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xudong963 opened a new pull request, #16534:
URL: https://github.com/apache/datafusion/pull/16534
## Which issue does this PR close?
- Closes #.
## Rationale for this change
Reduce confusion for users
https://github.com/user-attachments/assets/6f4430db-
chenkovsky commented on PR #16505:
URL: https://github.com/apache/datafusion/pull/16505#issuecomment-2999488349
> I suggest to first open an issue to describe full syntax and semantics of
this table sample feature, and also include the reference system (like
postgres). After we have reached
Fly-Style commented on PR #16483:
URL: https://github.com/apache/datafusion/pull/16483#issuecomment-2999735349
Benchmark results:
```
Benchmarking compute_hex_new: Warming up for 3. s
Warning: Unable to complete 100 samples in 5.0s. You may wish to increase
target time to 5.
comphead merged PR #16529:
URL: https://github.com/apache/datafusion/pull/16529
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alamb commented on PR #16439:
URL: https://github.com/apache/datafusion/pull/16439#issuecomment-3001700833
This needs to wait for the next release of arrow I think to keep all prost
versions in sync
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xudong963 merged PR #16534:
URL: https://github.com/apache/datafusion/pull/16534
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xudong963 merged PR #16362:
URL: https://github.com/apache/datafusion/pull/16362
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andygrove closed pull request #1791: chore: Upload hprof files on failure
URL: https://github.com/apache/datafusion-comet/pull/1791
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findepi opened a new issue, #16531:
URL: https://github.com/apache/datafusion/issues/16531
### Describe the bug
decimal value V cast to timestamp type produces different values T1 or T2,
depending on whether V is a constant
### To Reproduce
```
> SELECT CAST(C
kosiew commented on issue #16478:
URL: https://github.com/apache/datafusion/issues/16478#issuecomment-2999357989
hi @hknlof
I could not reproduce this with main commit ` fb01049d7`
all.json
```
{"TaskId":1,"Title":"Design homepage","AssignedTo":"Alice"}
{"TaskId":2,"Ti
alamb commented on PR #16506:
URL: https://github.com/apache/datafusion/pull/16506#issuecomment-3001108899
> I’d really appreciate it if DataFusion provided a "knob" that allowed
users to express this kind of preference.
Yeah this makes sense to me to
I was thinking sometimes w
alamb commented on code in PR #16161:
URL: https://github.com/apache/datafusion/pull/16161#discussion_r2164876290
##
datafusion/sql/Cargo.toml:
##
@@ -48,6 +48,7 @@ arrow = { workspace = true }
bigdecimal = { workspace = true }
datafusion-common = { workspace = true, default-f
drexler-sky commented on PR #1923:
URL:
https://github.com/apache/datafusion-comet/pull/1923#issuecomment-3002328767
> ...1 more thing please add tests with empty array.
I tested array_distinct with an empty array.
```
SELECT array_distinct(array()) FROM t1;
== Optimized
drexler-sky commented on code in PR #1923:
URL: https://github.com/apache/datafusion-comet/pull/1923#discussion_r2165266799
##
spark/src/test/scala/org/apache/comet/CometArrayExpressionSuite.scala:
##
@@ -232,24 +232,42 @@ class CometArrayExpressionSuite extends CometTestBase
w
alamb commented on PR #16502:
URL: https://github.com/apache/datafusion/pull/16502#issuecomment-3002266142
Thanks @liamzwbao -- I'll put this one on my review queue for tomorrow
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alamb commented on code in PR #16351:
URL: https://github.com/apache/datafusion/pull/16351#discussion_r2165219803
##
datafusion/core/src/dataframe/parquet.rs:
##
@@ -246,4 +246,72 @@ mod tests {
Ok(())
}
+
+#[tokio::test]
+async fn roundtrip_parquet_with_
andygrove closed pull request #1363: Support array_position
URL: https://github.com/apache/datafusion-comet/pull/1363
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liamzwbao commented on PR #16502:
URL: https://github.com/apache/datafusion/pull/16502#issuecomment-3002260982
Hi @alamb, this PR is ready for review!
One concern here is whether it is acceptable to test against a bucket
outside of datafusion, but I couldn’t find a good way to test r
parthchandra merged PR #1925:
URL: https://github.com/apache/datafusion-comet/pull/1925
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corwinjoy commented on code in PR #16351:
URL: https://github.com/apache/datafusion/pull/16351#discussion_r2165202964
##
datafusion/core/src/dataframe/parquet.rs:
##
@@ -246,4 +246,72 @@ mod tests {
Ok(())
}
+
+#[tokio::test]
+async fn roundtrip_parquet_w
chenkovsky commented on PR #16539:
URL: https://github.com/apache/datafusion/pull/16539#issuecomment-3002194281
should I also change
https://github.com/apache/datafusion/blob/334d449ff778af590a7d8421544ac60222e5f69b/datafusion/functions/src/datetime/to_timestamp.rs#L339
?
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chenkovsky commented on code in PR #16539:
URL: https://github.com/apache/datafusion/pull/16539#discussion_r2165155973
##
datafusion/common/src/scalar/mod.rs:
##
@@ -3069,7 +3069,7 @@ impl ScalarValue {
ScalarValue::Decimal128(Some(decimal_value), _, scale),
timsaucer merged PR #1161:
URL: https://github.com/apache/datafusion-python/pull/1161
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timsaucer closed issue #1158: Merge dataframe documentation prior to release of
DF48
URL: https://github.com/apache/datafusion-python/issues/1158
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timsaucer commented on PR #1161:
URL:
https://github.com/apache/datafusion-python/pull/1161#issuecomment-3002159630
I pushed a change to just move a few things over. We can open another PR if
you feel strongly about splitting it out.
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Dandandan commented on PR #16445:
URL: https://github.com/apache/datafusion/pull/16445#issuecomment-3001863494
> I was originally planning on keeping this PR smaller but it's been growing
so I might as well add the Arc :)
Feel free to PR it however you like ;)
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huaxingao commented on PR #1920:
URL:
https://github.com/apache/datafusion-comet/pull/1920#issuecomment-3002050043
I have a draft iceberg [PR](https://github.com/apache/iceberg/pull/13378)
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leung-ming commented on code in PR #1914:
URL: https://github.com/apache/datafusion-comet/pull/1914#discussion_r2164577686
##
native/spark-expr/src/conversion_funcs/cast.rs:
##
@@ -1298,6 +1298,7 @@ where
});
} else {
timsaucer opened a new pull request, #1170:
URL: https://github.com/apache/datafusion-python/pull/1170
# Which issue does this PR close?
None
# Rationale for this change
We recently added a html formatter, which is useful for generating html
tables as a customer. This a
leung-ming commented on PR #1915:
URL:
https://github.com/apache/datafusion-comet/pull/1915#issuecomment-3001405315
@parthchandra @andygrove
I checked [ryu](https://crates.io/crates/ryu),
[schubfach](https://crates.io/crates/schubfach) and
[dragonbox](https://crates.io/crates/dragonbox
alamb commented on code in PR #16534:
URL: https://github.com/apache/datafusion/pull/16534#discussion_r2164482272
##
docs/source/library-user-guide/upgrading.md:
##
@@ -21,6 +21,8 @@
## DataFusion `49.0.0`
+**Note:** DataFusion 49.0.0 has not been released yet. The informat
andygrove commented on code in PR #1885:
URL: https://github.com/apache/datafusion-comet/pull/1885#discussion_r2165064746
##
.github/workflows/spark_sql_test_native_auto.yml:
##
@@ -35,7 +45,7 @@ jobs:
matrix:
os: [ubuntu-24.04]
java-version: [11]
-
andygrove opened a new pull request, #1930:
URL: https://github.com/apache/datafusion-comet/pull/1930
## Which issue does this PR close?
Closes https://github.com/apache/datafusion-comet/issues/1908
## Rationale for this change
## What changes are included
comphead opened a new issue, #1929:
URL: https://github.com/apache/datafusion-comet/issues/1929
### Describe the bug
After reviewing https://github.com/apache/datafusion/pull/16529
I added empty array test to Comet
```
test("array_contains") {
withSQLConf(CometC
andygrove commented on PR #1362:
URL:
https://github.com/apache/datafusion-comet/pull/1362#issuecomment-3001253623
I'm closing this issue because it has been stale for a while. @dharanad feel
free to reopen this if you resume work on this featrure.
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Samyak2 commented on code in PR #16500:
URL: https://github.com/apache/datafusion/pull/16500#discussion_r2164580513
##
datafusion/physical-plan/src/joins/cross_join.rs:
##
@@ -632,7 +632,7 @@ impl CrossJoinStream {
}
self.join_metrics.
coderfender commented on issue #1389:
URL:
https://github.com/apache/datafusion-comet/issues/1389#issuecomment-3002064952
As per @EmilyMatt ' s comment on the related PR ,this seems to be no longer
a bug but a performance boost. @andygrove we might have to remove `bug` label
and remark it
comphead merged PR #16543:
URL: https://github.com/apache/datafusion/pull/16543
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comphead merged PR #16479:
URL: https://github.com/apache/datafusion/pull/16479
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comphead merged PR #16487:
URL: https://github.com/apache/datafusion/pull/16487
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comphead closed issue #16474: array_has function returns null for an empty list
([]) instead of false
URL: https://github.com/apache/datafusion/issues/16474
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kazuyukitanimura commented on code in PR #1885:
URL: https://github.com/apache/datafusion-comet/pull/1885#discussion_r2165034490
##
.github/workflows/spark_sql_test_native_auto.yml:
##
@@ -35,7 +45,7 @@ jobs:
matrix:
os: [ubuntu-24.04]
java-version: [11]
timsaucer commented on code in PR #1169:
URL:
https://github.com/apache/datafusion-python/pull/1169#discussion_r2165031025
##
python/datafusion/dataframe.py:
##
@@ -873,7 +877,7 @@ def write_csv(self, path: str | pathlib.Path, with_header:
bool = False) -> None
def write_
adriangb commented on code in PR #15769:
URL: https://github.com/apache/datafusion/pull/15769#discussion_r2163855317
##
datafusion/datasource/src/file_format.rs:
##
@@ -94,7 +93,6 @@ pub trait FileFormat: Send + Sync + fmt::Debug {
&self,
state: &dyn Session,
andygrove closed pull request #1827: [WIP] Remove
COMET_SHUFFLE_FALLBACK_TO_COLUMNAR config #1736 - v_vadlamani
URL: https://github.com/apache/datafusion-comet/pull/1827
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adriangb commented on issue #16528:
URL: https://github.com/apache/datafusion/issues/16528#issuecomment-3000748063
I added an example of how https://github.com/apache/datafusion/pull/16461
will help solve https://github.com/apache/datafusion/issues/14993 in
https://github.com/apache/datafus
2010YOUY01 commented on code in PR #16497:
URL: https://github.com/apache/datafusion/pull/16497#discussion_r2163184021
##
datafusion/physical-plan/src/unnest.rs:
##
@@ -284,7 +279,9 @@ impl UnnestStream {
loop {
return Poll::Ready(match ready!(self.input.po
SKY-ALIN commented on code in PR #1901:
URL: https://github.com/apache/datafusion-comet/pull/1901#discussion_r2164969731
##
spark/src/test/scala/org/apache/comet/exec/CometJoinSuite.scala:
##
@@ -54,25 +54,6 @@ class CometJoinSuite extends CometTestBase {
.toSeq)
}
Dimchikkk opened a new pull request, #1905:
URL: https://github.com/apache/datafusion-sqlparser-rs/pull/1905
Fixes https://github.com/apache/datafusion-sqlparser-rs/issues/1904.
The bug was introduced in
https://github.com/apache/datafusion-sqlparser-rs/pull/1799.
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coderfender commented on issue #1389:
URL:
https://github.com/apache/datafusion-comet/issues/1389#issuecomment-324166
Working on this
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alamb commented on PR #16530:
URL: https://github.com/apache/datafusion/pull/16530#issuecomment-3001900336
I will try and find time to review this tomorrow
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alamb opened a new pull request, #16544:
URL: https://github.com/apache/datafusion/pull/16544
## Which issue does this PR close?
- Part of #7013
## Rationale for this change
The main navbar on the left of the page is already pretty big. I noticed
that there are
alamb opened a new pull request, #16543:
URL: https://github.com/apache/datafusion/pull/16543
## Which issue does this PR close?
- Closes #.
## Rationale for this change
- While reviewing https://github.com/apache/datafusion/pull/16161 from
@chenkovsky it seems
alamb commented on code in PR #16351:
URL: https://github.com/apache/datafusion/pull/16351#discussion_r2164809665
##
datafusion/core/src/dataframe/parquet.rs:
##
@@ -246,4 +246,72 @@ mod tests {
Ok(())
}
+
+#[tokio::test]
+async fn roundtrip_parquet_with_
Dandandan commented on PR #16445:
URL: https://github.com/apache/datafusion/pull/16445#issuecomment-3001717244
To share some experience, we recently added some similar pushdown for
HashJoinExec (at Coralogix) using sharing of `Arc` / comparing
column hashes and it is seems so far very effec
alamb commented on code in PR #16539:
URL: https://github.com/apache/datafusion/pull/16539#discussion_r2164790029
##
datafusion/common/src/scalar/mod.rs:
##
@@ -3069,7 +3069,7 @@ impl ScalarValue {
ScalarValue::Decimal128(Some(decimal_value), _, scale),
dependabot[bot] commented on PR #16439:
URL: https://github.com/apache/datafusion/pull/16439#issuecomment-3001700920
This pull request was built based on a group rule. Closing it will not
ignore any of these versions in future pull requests.
To ignore these dependencies, configure [ig
alamb commented on code in PR #16540:
URL: https://github.com/apache/datafusion/pull/16540#discussion_r2164780443
##
datafusion/sql/tests/cases/plan_to_sql.rs:
##
@@ -923,6 +923,35 @@ fn roundtrip_statement_with_dialect_45() -> Result<(),
DataFusionError> {
Ok(())
}
+#[
parthchandra commented on code in PR #1910:
URL: https://github.com/apache/datafusion-comet/pull/1910#discussion_r2164779883
##
dev/diffs/3.5.6.diff:
##
@@ -1938,7 +1938,17 @@ index 8e88049f51e..d3c0737d52e 100644
import testImplicits._
// keep() should take effect o
parthchandra commented on code in PR #1922:
URL: https://github.com/apache/datafusion-comet/pull/1922#discussion_r2164776753
##
native/spark-expr/src/agg_funcs/sum_decimal.rs:
##
@@ -375,11 +375,17 @@ impl GroupsAccumulator for SumDecimalGroupsAccumulator {
// are
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3001676393
In my opinion this article does a pretty good job explaining the issues with
cancellation, but it doesn't talk about `async` destructors which I agree are
probably best left out of scop
alamb commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3001672876
> I was wondering if it makes sense to add challenges why async is
challenging to cancel on low level but it probably would be noisy. But just in
case this article shed the light on can
alamb commented on issue #16474:
URL: https://github.com/apache/datafusion/issues/16474#issuecomment-3001656082
@kosiew has a proposed PR to fix this:
- https://github.com/apache/datafusion/pull/16529
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alamb closed issue #16494: Refactor `UnnestMetrics` to reuse `BaselineMetrics`
URL: https://github.com/apache/datafusion/issues/16494
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alamb merged PR #16497:
URL: https://github.com/apache/datafusion/pull/16497
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alamb commented on PR #16424:
URL: https://github.com/apache/datafusion/pull/16424#issuecomment-3001652418
Also thank you @xudong963
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alamb commented on code in PR #16424:
URL: https://github.com/apache/datafusion/pull/16424#discussion_r2164757786
##
datafusion/datasource-parquet/src/opener.rs:
##
@@ -524,6 +512,91 @@ fn should_enable_page_index(
.unwrap_or(false)
}
+/// Prune based on partitio
ding-young commented on issue #16367:
URL: https://github.com/apache/datafusion/issues/16367#issuecomment-3000103132
### Need for a Custom Batch Writer?
1. `concat_batches` before writing?
I tried a quick local test where, instead of writing one batch at a time
using the curre
Omega359 commented on PR #13527:
URL: https://github.com/apache/datafusion/pull/13527#issuecomment-3001594979
The async udf approach using an ExecutionPlan is interesting. I think it's
an approach that could work for scalar udfs as well but it would take some time
to impl
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This is an a
adriangb commented on code in PR #16445:
URL: https://github.com/apache/datafusion/pull/16445#discussion_r2164716153
##
datafusion/physical-plan/src/joins/hash_join.rs:
##
@@ -666,10 +679,25 @@ impl DisplayAs for HashJoinExec {
.map(|(c1, c2)| format!("({c1}
adriangb commented on code in PR #16445:
URL: https://github.com/apache/datafusion/pull/16445#discussion_r2164714496
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datafusion/core/tests/physical_optimizer/filter_pushdown/mod.rs:
##
@@ -433,6 +433,117 @@ async fn test_topk_dynamic_filter_pushdown() {
);
}
+#[tokio:
goldmedal commented on code in PR #16523:
URL: https://github.com/apache/datafusion/pull/16523#discussion_r2164074452
##
datafusion-examples/examples/async_udf.rs:
##
@@ -243,9 +252,20 @@ impl AsyncScalarUDFImpl for AsyncEqual {
Ok(DataType::Boolean)
}
+fn in
hknlof commented on issue #16478:
URL: https://github.com/apache/datafusion/issues/16478#issuecomment-2999702499
Hi @kosiew, thanks for your response. Updating from `47.0.0` to `48.0.0`
resolves the issue. Your example had issues with `47.0.0`, as well. Apologies,
if this is a duplicate of
andygrove commented on code in PR #1199:
URL: https://github.com/apache/datafusion-comet/pull/1199#discussion_r2164642169
##
spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala:
##
@@ -2806,6 +2806,26 @@ class CometExpressionSuite extends CometTestBase with
Adaptiv
comphead commented on PR #75:
URL: https://github.com/apache/datafusion-site/pull/75#issuecomment-3001443602
I was wondering if it makes sense to add challenges why async is challenging
to cancel on low level but it probably would be noisy. But just in case this
article shed the light on ca
leung-ming commented on PR #1915:
URL:
https://github.com/apache/datafusion-comet/pull/1915#issuecomment-3001437169
@parthchandra @andygrove
I am going to do the following things those day,
1. check the issue in dragonbox repo.
2. compare it with the original c++ implementation and
gabotechs commented on issue #16248:
URL: https://github.com/apache/datafusion/issues/16248#issuecomment-3001436651
I imagine that in the same what you were able to encode the extra
information about the types in https://github.com/apache/datafusion/pull/16503
as different variations of the
achristmascarl opened a new issue, #1907:
URL: https://github.com/apache/datafusion-sqlparser-rs/issues/1907
Doesn't recognize statements creating an unvalidated constraint (`ALTER
TABLE "xyz" ADD "constraint_name" NOT VALID`)
And also doesn't recognize statements validating constrain
gabotechs commented on issue #16285:
URL: https://github.com/apache/datafusion/issues/16285#issuecomment-3001400544
I think using a type variation reference as you did in
https://github.com/apache/datafusion/pull/16503 is a good solution to this. I
see that this is a similar approach taken
gabotechs commented on code in PR #16503:
URL: https://github.com/apache/datafusion/pull/16503#discussion_r2164581001
##
datafusion/substrait/src/variation_const.rs:
##
@@ -55,6 +55,8 @@ pub const LARGE_CONTAINER_TYPE_VARIATION_REF: u32 = 1;
pub const VIEW_CONTAINER_TYPE_VARIAT
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