alamb commented on issue #16453:
URL: https://github.com/apache/datafusion/issues/16453#issuecomment-2991076028
If you want to re-use the DataFusion SQL planner (SqlToRel) I do think
you'll need to put the columns in the table schema for planning
Perhaps you could then have an optimiz
niebayes commented on issue #16453:
URL: https://github.com/apache/datafusion/issues/16453#issuecomment-2987092658
Call for help 👍
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niebayes opened a new issue, #16453:
URL: https://github.com/apache/datafusion/issues/16453
Our database recently implemented a windowing mechanism similar to Apache
Flink, allowing data to be segmented as needed.
For example, we support the following SQL statements:
```sql
SELE
