- ElasticSearch
- What is Elastic search?
- Installing Elastic Search
- How to stop elastic search instance
- Change cluster name of elastic search
- Setting up Marvel & sense
- Talk to Elastic search
- What is Document
- Insert data into elastic search
- Retrieve documents from Elastic search
- Get only source of document (excluding metadata)
- Retrieving parts of document
- check document exist or not
- Updating document
- Create new document if document is not exist
- Search for documents
- Specifying time out for search query
- Query DSL
- Full Text search
- Matching Phrases
- Pagination
- Delete document
- Handling conflicts using version number
- Cluster, Node
- Health of cluster
- Updating documents partially
- _mget: Retrieve multiple documents
- _bulk : Sending multiple requests
- mapping
- custom mapping
- Common Attributes for core data types
- String type
- What are norms?
- number type
- Boolean types
- date type
- Binary type
- Inverted Index
- Query DSL
- Structured Search
- Filters
- term filter
- bool filter
- terms filter
- Range filter
- exists filter : Check for existence of a field
- missing filter
- Full Text Search
- TF/IDF Algorithm
- how “_score” is calculated
- Queries
- match query
- Querying for multi words
- Querying to match all the words
- minimum_should_match : Specifying minimum match words
- bool query
- Boosting Queries
- Boosting Query
- Dis max query
- IDS query
- Multi match query
- copy to field
- match_phrase query
- match_phrase query slop parameter
- Prefix query
- Wildcard query
- Fuzzy query
- match_all query
- range query
- Dealing with human languages
- Specifying language analyzer
- Adding more than one analyzer to a field
- Configuring custom Language Analyzers
- Standard Analyzer
- ICU Tokenizer
- Character filters
- Stemming
- Stop words
- Disabling stop words
- Synonyms handling in elastic search
- Deal with typos and misspellings
- get all indexes
- Cluster Health
- Get Cluster health at index level
- Get Cluster health at shard level
- Get the statistics of node
- Get the statistics of cluster
- Get index statistics
- Get the pending tasks in cluster
- cat api: statistics in tabular format
- cat api: statistics in tabular format
- How to know cluster name in elastic search?
Sunday, 20 September 2015
Elasticsearch tutorial
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