Re: Re: data Versions

aldi-2 [via Apache Accumulo] > Date: 2015-02-25 23:35 > To: panqing...@163.com > Subject: Re: data Versions > Here is an example of how to configure the number of versions: > > http://accumulo.apache.org/1.6/accumulo_user_manual.html#_versioning_iterators_and_timestamps > If yo

Re: Re: data Versions

HI Once the configuration of this place, but I use WholeRowIterator query, there will be multiple data panqing...@163.com From: Billie Rinaldi-2 [via Apache Accumulo] Date: 2015-02-25 23:35 To: panqing...@163.com Subject: Re: data Versions Here is an example of how to configure the

Re: data Versions

Here is an example of how to configure the number of versions: http://accumulo.apache.org/1.6/accumulo_user_manual.html#_versioning_iterators_and_timestamps If you want to age off data, here is an example (note there's a typo; the example says it deletes after 30 seconds, but it is set to 3 seconds

Re: data Versions

Hi I found an article on the Internet, the number can be configured data version, but what should be configured? -- View this message in context: http://apache-accumulo.1065345.n5.nabble.com

Re: data Versions

I think this is similar to what you asked about in your earlier message. Call a version of Mutation.put(...) which accepts a timestamp argument to make sure the correct version of the Key-Value is kept. By default, the VersioningIterator is configured on tables that you make which will only s