andygrove commented on code in PR #5030: URL: https://github.com/apache/datafusion-comet/pull/5030#discussion_r3662245000
########## docs/source/user-guide/latest/expressions.md: ########## @@ -284,6 +284,8 @@ The type-name conversion functions (`bigint`, `binary`, `boolean`, `date`, `deci | `timestamp_micros` | ✅ | | | `timestamp_millis` | ✅ | | | `timestamp_seconds` | ✅ | | +| `timestampadd` | ✅ | Runs through the JVM codegen dispatcher | Review Comment: Corrected. All four rows now note that the `Native` implementation applies only to the two-argument form, and `timediff`, `timestampadd` and `timestampdiff` rows are added. Each fixture now proves the parse path. One caveat on the grammar: 3.4 has only `TIMESTAMPADD | DATEADD` and `TIMESTAMPDIFF | DATEDIFF`; `DATE_ADD` and `DATE_DIFF` joined the rule in 3.5. Keeping them inline failed 3.4 with `UNRESOLVED_COLUMN.WITH_SUGGESTION` on `DAY`, since `date_add` fell through to the registered two-argument function. So the coverage is split by introducing version: `dateadd`/`datediff` inline (3.4+), `date_add`/`date_diff` in `date_add_unit_alias.sql` (`MinSparkVersion: 3.5`), `timediff` in `timediff.sql` (4.0+). Noted on the string-literal unit form being a parse-time rejection; no fixture added for it. -- 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]
