+1 Best Regards, Peng Hui
From: Jan Lehnardt <j...@apache.org> To: dev@couchdb.apache.org Date: 03/04/2018 08:27 PM Subject: Re: Proposal: removing view changes code from mrview +1 > On 3. Apr 2018, at 14:15, Eiri <e...@eiri.ca> wrote: > > Hi all, > > It is my understanding that a current implementation of view changes in mrview is conceptually broken. I heard from Robert Newson that he and Benjamin Bastian found that some time ago doing testing with deletion and recreation of docs emitting same keys in the views. > > I propose to remove view changes code from mrview and its mention from documentation, as it seem that people keep trying to use those for filtered replication or getting a false impression that it's a simple fix in fabric. Not to mention that the current implementation quite complicates mrviews code and takes space in view files with building unneeded seq and kseq btrees. > > We can re-implement this feature later in more robust way as there are clearly a demand for it. Please share your opinion. > > > Regards, > Eric -- Professional Support for Apache CouchDB: https://urldefense.proofpoint.com/v2/url?u=https-3A__neighbourhood.ie_couchdb-2Dsupport_&d=DwIFAg&c=jf_iaSHvJObTbx-siA1ZOg&r=PKZ65oA9tV05sXjYYyZUJf_d-ASaaLXiLw-gQdWPDsQ&m=nPOwj5hgKwt--QE2hhAmieQNTNvvFfp38KvSZcamqsg&s=WG4yFgf53YADEIbestiNBmx9Xor8EeOliPCypnjRKFw&e=
