the last_modified column is just one way. The query has to be intelligent enough to detect the delta . it doesn't matter how you do it
On Fri, May 22, 2009 at 1:32 AM, jayakeerthi s <mail2keer...@gmail.com> wrote: > Hi All, > > I understand from the details provided under > http://wiki.apache.org/solr/DataImportHandler regarding Delta-import that > there should be an additional column *last_modified* of timestamp type in > the table. > > Is there any other way/method the same can be achieved without creating the > additional column *last_modified* in the tables?? please advise. > > > Thanks in advance > -- ----------------------------------------------------- Noble Paul | Principal Engineer| AOL | http://aol.com
