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## Enhancement
TPC-H 100G query 3
```sql
+--------------------------------------------------------------+--------------+--------------+----------------+-------------------------------------------…
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TPCH query 08
~~~sql
select
nation,
o_year,
sum(amount) as sum_profit
from
(
select
n_name as nation,
year(o_orderdate) as o_year,
…
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[BUG]: SortMergeJoin filtered LeftAnti fails on TPCH Q21.
It was a problem with DataFusion SMJ Join TPCH queries which has been fixed. However this particular problem can be related to https://github…
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I am experimenting with DuckDB on iOS and visionOS. I was able to make it run both on the simulator and on device with ease. However, when working with larger databases, the performance degrades. It d…
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Hello where to get ~100GB TPCH dataset ?
Thanks
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### Is there an existing issue for the same bug?
- [X] I have checked the existing issues.
### Branch Name
2.0-dev
### Commit ID
b574c1098839922efb290fdf48d203b6a35fe808
### Other Environment In…
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### Is there an existing issue for the same bug?
- [X] I have checked the existing issues.
### Branch Name
v1.2.0
### Commit ID
v1.2.0
### Other Environment Information
```Markdown
- Hardware p…
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* [x] existing database (no ingestion)
* [x] including loading
* [x] k8s based
* [ ] external based
* [x] ycsb example for transactional
* [ ] tpch example for analytical
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### Is your feature request related to a problem or challenge?
Follow on to https://github.com/apache/datafusion/pull/12950
@askalt added a benchmark for planning a benchmark with several aggregat…
alamb updated
2 weeks ago
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## Describe the bug
This should be investigated to make sure results is correct/expeced. ODBC returns less precise result for two queries in comparison to Spark delta_lake connection
https://github.…