Thanks for your reply. I tried *B*ing but its result is not comparable to Google. I need to get result in google. but its is not free. I don't know that by using Bing can I access to this result.
On Mon, Jun 23, 2014 at 6:33 PM, Mark Bennett <mark.benn...@lucidworks.com> wrote: > Answers below. > > -- > Mark Bennett / LucidWorks: Search & Big Data / mark.benn...@lucidworks.com > Office: 408-898-4201 / Telecommute: 408-733-0387 / Cell: 408-829-6513 > > On Jun 21, 2014, at 7:07 AM, Saeedeh Alimardani <sa1.alimard...@gmail.com> > wrote: > > > Hi > > I am new to Solr and Lucene. > > I have some simple and general question about Solr. > > 1.dose Solr have database? or it only index document that we define for > it? > That's an interesting question. > > Some years back people would have said "no", Solr is not a database, > because it is not a traditional database with SQL and transactional > integrity. > > But, even back then, you could read and WRITE values to Solr, so it acted > a bit like a database. > > In the Solr 4x days there's been more work done to insure transactions are > handled consistently in Solr and there's a move to consider Solr a valid > "NoSQL" database. > > So, Solr doesn't ship with a traditional embedded database. However, Solr > can be used as NoSQL database if you want. > > Solr can also index data that is stored in traditional databases like > Oracle or PostgreSQL or MySQL. > > > 2.can we use Solr to search like other search engine? > Yes, this is the main point of Solr. > > > 3.can we use Solr to search among all websites like Google? > Yes, this was answered by Aman in his email. > > If you really want to do this, you might start by looking at Nutch. > > If you just need to do a few searches across the entire Internet, you > might look at Bing, they allow you to run queries against their servers in > OpenSearch standard. Google discourages you from using their service for > that purpose. > > Best of luck and welcome to the community, > Mark > >
