timsaucer opened a new issue, #11946: URL: https://github.com/apache/datafusion/issues/11946
### Is your feature request related to a problem or challenge? I would like to see the following regexp functions implemented. These exist in some, but not all, versions of PostgreSQL. - [ ] [regexp_count()](https://pgpedia.info/r/regexp_count.html) - [ ] [regexp_instr()](https://pgpedia.info/r/regexp_instr.html) - [ ] [regexp_matches()](https://pgpedia.info/r/regexp_matches.html) - [ ] [regexp_split_to_array()](https://pgpedia.info/r/regexp_split_to_array.html) - [ ] [regexp_split_to_table()](https://pgpedia.info/r/regexp_split_to_table.html) - [ ] [regexp_substr()](https://pgpedia.info/r/regexp_substr.html) ### Describe the solution you'd like Implement these functions. ### Describe alternatives you've considered These operations *can* be performed using the existing functions, so I am currently unblocked for my immediate use case but having these functions built in would be convenient. ### Additional context We currently have the following regexp functions implemented. The source is in `datafusion/functions/src/regex/mod.rs` [regexp_like()](https://pgpedia.info/r/regexp_like.html) [regexp_match()](https://pgpedia.info/r/regexp_match.html) [regexp_replace()](https://pgpedia.info/r/regexp_replace.html) -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
