julianhyde commented on pull request #1057: URL: https://github.com/apache/calcite/pull/1057#issuecomment-661400067
bq. BigDecimal c = a.nagate();//right @yuqi1129 No, not quite right. `nagate` should be `negate`. bq. Yes, we can implement in RexImpTable directly. Half right. Yes, you can remove the method in `SqlFunctions`. But you still need an entry in `BuiltInMethod`. You should add `BuiltInMethod.BIG_DECIMAL_NEGATE(BigDecimal.class, "negate")` and use that entry when generating code. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
