Thanks Julian, it's really helpful. Just want to make sure there's no duplicated efforts.
On Sun, Sep 18, 2016 at 12:57 AM, Julian Hyde <[email protected]> wrote: > I find it frustrating when you ask “are there plans to…”. Calcite is a > volunteer project. I don’t know what other contributors are doing, and I > don’t control their time. If someone is working on something, they will > have logged a JIRA case and marked it “in progress” or set the “fix > version” field. If you had done a search, you would have found a JIRA case > [1]; it has been inactive for 2 years. > > If you really want this function, contribute a patch. > > Julian > > [1] https://issues.apache.org/jira/browse/CALCITE-420 < > https://issues.apache.org/jira/browse/CALCITE-420> > > > On Sep 17, 2016, at 5:49 AM, hongbin ma <[email protected]> wrote: > > > > hi experts > > > > recently we need to enable "replace" function for our customer, like > > replacing all the X with Y in "123X456X". According to > > https://calcite.apache.org/docs/reference.html the replace function > seems > > not implemented. I see there's another function called "OVERLAY", however > > it's replacing with "index" instead of a "pattern". > > > > Is there any plans to support replace function? Do I have to implement a > > UDF by myself now? > > > > -- > > Regards, > > > > *Bin Mahone | 马洪宾* > > -- Regards, *Bin Mahone | 马洪宾*
