Comments (2)
I would like to give it a try :)
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Related Issues (20)
- null_count in describe() does not show zero when there is no null value in the array HOT 2
- Replace assertions with error macros
- Consider adding a "Downloads" page
- Regression: no longer support the `substring` function HOT 1
- Avoid comparison coercion logic `comparison_binary_numeric_coercion` in non-comparison coercion logic `coerced_from`
- the select clause after union all has many same name columns needn't use different aliases
- the speed of `group by cube` is slow, the equivalent `union all` even slower
- idea: add another `static_name()` method to `ExecutionPlan` trait HOT 4
- uuid and random need return different value in different row HOT 3
- Add comment to occupy removed protobuf nodes
- Release DataFusion `38.0.0` HOT 4
- Support OrderBy and Sort in Expr->String HOT 8
- Add an option to avoid grouping hash-partitioning HOT 2
- Unsupported ast node in sqltorel: Substring HOT 2
- Use non-comparison coercion for `Coalesce` or even avoid implicit casting for `Coalesce` HOT 4
- Support skipping comments in `CsvReader` HOT 2
- Support unnest for struct data type HOT 1
- Support for filtered arrow datasets HOT 1
- Handle nulls for `range` and `generate_series` HOT 1
- Signature::Equal for `NVL` and `NullIf` HOT 5
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