To research this, I would use 'git annotate' and identify the commits and Jira cases that added those particular hooks.
On Tue, Apr 4, 2023 at 9:22 AM Jonathan Sternberg <[email protected]> wrote: > > Hi, > > We're utilizing Calcite's parser and need to customize it for a certain > dialect. In the past, we've just been keeping a fork of the parser and > making changes to the core template file. We wanted to try utilizing some > of the hooks that Calcite provides to ease the maintenance burden when > modifying the parser. > > We've noticed hooks such as this one: > https://github.com/apache/calcite/blob/2d0b3acb11169b307dc165c1fae8b7c92b888ae9/core/src/main/codegen/templates/Parser.jj#L326-L333 > > If we wanted to customize that production to add support for a keyword, how > would we go about doing it? We've seen the configuration file for > freemarker and have seen how to add new productions for new statements, but > we haven't found a way to hook into the methods like these ones for > modifying existing statements. > > Thanks. > > --Jonathan Sternberg
