alamb opened a new issue #1086:
URL: https://github.com/apache/arrow-rs/issues/1086


   **Is your feature request related to a problem or challenge? Please describe 
what you are trying to do.**
   We are tryng to use the new dynamic comparison kernels added in 
https://github.com/apache/arrow-rs/pull/858 by @Jimexist 
    in DataFusion: https://github.com/apache/arrow-datafusion/pull/1475
   
   It turns out that Datafusion also supports operations on the timestamp / 
time arrays as well so we can't use the dynamic kernels (yet)
   
   
   **Describe the solution you'd like**
   Add support for the following types to `eq_dyn`, `neq_dyn`, `lt_dyn`, 
`lt_eq_dyn`, `gt_dyn`, `gt_eq_dyn` (there is one macro needed):
   ```
   DataType::Timestamp(TimeUnit::Nanosecond, _) => {
   DataType::Timestamp(TimeUnit::Microsecond, _) => {
   DataType::Timestamp(TimeUnit::Millisecond, _) => {
   DataType::Timestamp(TimeUnit::Second, _) => {
   DataType::Date32 => {
   DataType::Date64 => {
   ```
   
   **Describe alternatives you've considered**
   A clear and concise description of any alternative solutions or features 
you've considered.
   
   **Additional context**
   
   


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