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Based on the specification at https://github.com/elastic/elasticsearch/issues/108212, we have implemented the `ST_DISTANCE` function in the PR at https://github.com/elastic/elasticsearch/pull/108764.
…
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The following filter + head operation works smoothly:
```python
import polars as pl
from functools import partial
from cudf_polars.callback import execute_with_cudf
import numpy as np
ldf = …
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### Description of the problem
when we use MariaDB replication with Gramine it fails with the following error
```bash
Relay log read failure: Could not parse relay log event entry. The possible…
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The unique expression is useful for things like getting the unique number of {customers, accounts, devices, transactions, etc.} in a dataset.
```python
import polars as pl
from functools import p…
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### Checks
- [X] I have checked that this issue has not already been reported.
- [X] I have confirmed this bug exists on the [latest version](https://pypi.org/project/polars/) of Polars.
### Reprodu…
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### Is your feature request related to a problem or challenge?
I ran some benchmarks in constrained Docker containers and found that DataFusion is pretty close to DuckDB speed when running on a singl…
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Maybe we can push down the part of the predicate that does not contain `exec_columns`?
For example in query
```sql
select ua from (select unnest(a) as ua, 1 as b from t) where ua > 3 and b > 1;
``…
alamb updated
4 months ago
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### Describe the bug
Regarding https://github.com/apache/datafusion-comet/pull/537, there are 103 Spark 4.0 sql tests failing.
- sql1 91 tests failing
- sql2 12 tests failing
Fix comet shims…
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Suppose I have an entity like this:
```csharp
public class Todo
{
public string Id { get; set; }
public string Title { get; set; }
public bool IsDone { get; set; }
}
```
If th…
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We can push down a `NOT NULL` filter depending on the join type. This can reduce the data that is streamed to the join. For example, if we have:
```sql
SELECT * FROM t1 AS l INNER JOIN t1 AS r ON …
lgo updated
12 months ago