How do I search in Solr?
The default Solr query syntax used to search an index uses a superset of the Lucene query syntax.
- Trying a basic query. The main query for a solr search is specified via the q parameter.
- Basic Queries.
- Phrase Query.
- Proximity Query (aka Sloppy Phrase Query)
- Boolean Query.
- Boosted Query.
- Range Query.
- Constant Score Query.
How can I search like in Solr?
If you’re using solr 3.1 or newer, have a look at the Extended DisMax Query Parser , which supports wildcard queries. You can enable it using edismax in the request handler configuration. Then you can use a query like title:New York* with the same behaviour as a query with like clause.
What is Solr full text search?
Solr is written in Java and runs as a standalone full-text search server within a servlet container such as Jetty. Solr uses the Lucene Java search library at its core for full-text indexing and search, and has REST-like HTTP/XML and JSON APIs that make it easy to use from virtually any programming language.
What is Solr search?
Solr (pronounced “solar”) is an open-source enterprise-search platform, written in Java. It uses the Lucene Java search library at its core for full-text indexing and search, and has REST-like HTTP/XML and JSON APIs that make it usable from most popular programming languages.
How does Solr search work?
Solr works by gathering, storing and indexing documents from different sources and making them searchable in near real-time. It follows a 3-step process that involves indexing, querying, and finally, ranking the results – all in near real-time, even though it can work with huge volumes of data.
How does SOLR work?
What is term in SOLR?
The Terms Component provides access to the indexed terms in a field and the number of documents that match each term. This can be useful for building an auto-suggest feature or any other feature that operates at the term level instead of the search or document level.
What is the Solr database for?
Solr is an open-source search platform which is used to build search applications. It was built on top of Lucene (full text search engine). Not only search, Solr can also be used for storage purpose. Like other NoSQL databases, it is a non-relational data storage and processing technology.
What is Solr stand for?
Searching On Lucene
SOLR
| Acronym | Definition |
|---|---|
| SOLR | Shareable Online Learning Resources (British Columbia Campus; Canada) |
| SOLR | Searching On Lucene w/Replication (HTTP based search application) |
| SOLR | Student Organization Leadership Retreat (various schools) |
| SOLR | Sprint On-Line Reference (system) |
What is Solr search in Sitecore?
Sitecore Solr is an indexing technology. Sitecore supports two search engines, Lucene and Solr which are used to search Sitecore’s content and operational databases.
Is it possible to store data in Solr?
Solr probably is not meant to be a DB but as a full text search solution. It is possible to store data in Solr. You can mark your fields as stored=true and the information would be maintained in Solr. Solr would store the data on the file system and any issues with the file system or Solr index can lead to loss of data.
What does the name Solr mean?
What does the word SOLR mean. The letters of the word Solr explain its characteristics and mean: S means searching, that is, searching. O means on; L stands for Lucene, which is the open source application interface that gives Solr its indexing and search capabilities.
Not only search, Solr can also be used for storage purpose. Like other NoSQL databases, it is a non-relational data storage and processing technology. In short, Solr is a scalable, ready to deploy, search/storage engine optimized to search large volumes of text-centric data.