How to link Apache Solr to MongoDB ?
Answer:New in mongo-connector 2.5.0, to install mongo-connector with the Solr-doc-manager run:
How to install apache Solr ?
Answer:Solr is open source search platform and built upon java library
How to Index multiple tables using SOLR ?
Answer:If you have 2-3 different tables and they are kind of unrelated then in that case you need to have an extensive
How Solr represents data ?
Answer:In Apache Solr, a Document is the part of search as well as index.
How does the apache Solr works ?
Answer:Apache Solr is capable to get quick search responses because, as a replacement for searching the text directly
Where does the Apache Solr store the actual data ?
Answer:Apache Solr creates an index of its own and stores it in inverted index format.
What is the difference between Apache Solr and ElasticSearch ?
Answer:The main difference between Solr and Elasticsearch is that Solr is a completely open-source search engine.
What are the advantages of using apache Solr over elasticsearch ?
Answer:Apache Solr supports large-scale, search, distributed indexing, and aggregation or statistics operations, enabling to...
What is the difference between Apache Solr and MongoDB ?
Answer:A widely used enterprise search engine based on Apache Lucene. One of the most popular document stores
What is the most ideal approach to use Apache Solr for relational JOIN ?
Answer:Run a single-use script that do the joins on the SOLR index (file) to replace the author_id and author_name
What is the internal architecture of Apache solr ?
Answer:The requests that send to Solr are processed by the request handlers.
What are the features of Apache Solr ?
Answer:Apache Solr contains powerful capabilities such as phrases
What is the purpose of @outputSchema decorator in Python UDF when using in Apache Pig ?
Answer:A UDF has input and output. Here is the different ways you can specify the output format of a Python UDF through use...
What is the main difference between pig vs hive vs sql ?
Answer:Pig does not have a dedicated metadata database. Hive makes use of the exact variation of dedicated SQL-DDL language...
What is the difference between Pig, Hive and HBase ?
Answer:It is used for semi structured data. ,Hive is query engine,HBase is a data storage particularly for unstructured data.
What is the difference between Pig and Sqoop in Hadoop ?
Answer:Apache Pig is a tool for analytics which is used to analyze data stored in HDFS. Apache Sqoop is a tool to importing...
What is the difference between Pig, Hive and MapReduce ?
Answer:Pig is a scripting language,SQL like query language,It is a compiled language
What is the difference between Pig and Hive ?
Answer:Pig Hadoop Component is generally used by Researchers and Programmers. Hive Hadoop Component is mainly used by data...
What is the difference between Pig,Hive and Hadoop ?
Answer:Apache Pig is a high-level,Apache Hive is a data warehouse software project,Open-source software framework
What is the difference between group and cogroup in Pig Latin ?
Answer:For readability GROUP is used Cogroup used as a statements
