Jeremy Dyer

Schema qualifiers missing on call to `LogicalPlan::schema`

2

**Describe the bug** When running the query ``` SELECT * FROM a UNION SELECT * FROM b UNION SELECT * FROM c ORDER BY b NULLS FIRST, c NULLS FIRST...

add "at_time" source

7

I have some optimized Kafka code that I need to run which consumes data from Kafka with C++ and then creates GPU DataFrames (also C++ code) without having to pass...

OpenCV Video Capture Source

13

In my current use case I spend a lot of time capturing images from IP cameras and processing those images in pipelines. Think home network security NVR with lots of...

The documentation states that streamz requires python 3.7 > however the Travis CI is configured to use python 3.6 seems like we should update that to be 3.7

add BLE "iBeacon" source with Bluez

1

The idea of this source would be to simply report back the UUID of each detected BLE 4.0 device at a user defined interval. Interesting streaming use cases can be...

[DF] Support CREATE TABLE

1

**Is your feature request related to a problem? Please describe.** After porting from Calcite we need to re-add support for the `CREATE TABLE` syntax. As it stands this is not...

[DF] Optimize away DISTINCT

3

**Is your feature request related to a problem? Please describe.** PyTest `test_compatibility::test_agg_count` throws an error `ValueError: Arrow DataFusion should optimize them away!` which is unexpected and should be investigated. **Describe...

**Is your feature request related to a problem? Please describe.** The current plugin model allows for a single name/type to be used for each plugin. While straightforward this prevents the...

**Is your feature request related to a problem? Please describe.** Currently the `IN` clause does not have supporting logic for `getOperands` in `expression.rs` the Rust pattern matching arm for `Expr::InList`...