Ayush Dattagupta

timestampdiff support

6

the `timestampdiff` operation currently fails to do missing `reinterpret` implementation error. Here's a reproducer: ```python from dask_sql import Context from dask import dataframe as dd import pandas as pd c...

**Is your feature request related to a problem? Please describe.** Dask supports optimizing joins when certain columns are indexed or their divisions are known. It might make sense to see...

[ENH] Consider not persisting by default when using create table as select syntax.

4

**Is your feature request related to a problem? Please describe.** Based on discussions in #218 dask-sql no longer persists by default when creating tables from dataframes using the `context.create_table` syntax....

[DOC] API docs not rendering

2

## Report incorrect documentation **Location of incorrect documentation** The api documentations [page](https://dask-sql.readthedocs.io/en/latest/pages/api.html) returns a blank page on the docs site. Might be similar to #215 ---

[ENH] Support predicate pushdown in dask-sql

3

**Is your feature request related to a problem? Please describe.** It would be great if filter operations in a sql clause could be pushed down to the io layer for...

**Is your feature request related to a problem? Please describe.** Implement a upstream testing workflow similar to the one we have for testing dask upstream changes and the impact it...

**Is your feature request related to a problem? Please describe.** The pipit release workflow was disabled in #777 since with the move the datafusion we now have to release arch...

Followup things to look into post release: - [ ] Improve function signature handling in the planner - [ ] Identify why the codebase cannot find column name in backend...

**What happened**: When running `test_rex.py::test_like` one specific case fails with parsing errors due to escaping on non standard char `'Ä'`. **What you expected to happen**: The operation succeeds. **Minimal Complete...