snmvaughan opened a new issue, #5222: URL: https://github.com/apache/arrow-datafusion/issues/5222
**Is your feature request related to a problem or challenge? Please describe what you are trying to do.** DataFusion doesn't allow Dictionaries or LargeStringArrays in like comparison operations. This functionality is already included in Arrow. **Describe the solution you'd like** Arrow provides operations on StringArray / LargeStringArray, or DictionaryArray with values StringArray / LargeStringArray, with support for comparisons against another array or a scalar. The current `Like` implementation doesn't support all of these combinations. In addition, the check in the physical expressions doesn't use coercion rules when validating the request. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
