# Database Interface to 'Elasticsearch' and 'OpenSearch'

## Documentation for package ‘elastic’ version 1.2.2

- DESCRIPTION file.
- Package NEWS.

## Help Pages

A C D E F I M N P R S T U V

elastic-package | elastic

## -- A --

alias | Elasticsearch alias APIs
aliases_get | Elasticsearch alias APIs
alias_create | Elasticsearch alias APIs
alias_delete | Elasticsearch alias APIs
alias_exists | Elasticsearch alias APIs
alias_get | Elasticsearch alias APIs
alias_rename | Elasticsearch alias APIs

## -- C --

cat | Use the cat Elasticsearch api.
cat_ | Use the cat Elasticsearch api.
cat_aliases | Use the cat Elasticsearch api.
cat_allocation | Use the cat Elasticsearch api.
cat_count | Use the cat Elasticsearch api.
cat_fielddata | Use the cat Elasticsearch api.
cat_health | Use the cat Elasticsearch api.
cat_indices | Use the cat Elasticsearch api.
cat_master | Use the cat Elasticsearch api.
cat_nodeattrs | Use the cat Elasticsearch api.
cat_nodes | Use the cat Elasticsearch api.
cat_pending_tasks | Use the cat Elasticsearch api.
cat_plugins | Use the cat Elasticsearch api.
cat_recovery | Use the cat Elasticsearch api.
cat_segments | Use the cat Elasticsearch api.
cat_shards | Use the cat Elasticsearch api.
cat_thread_pool | Use the cat Elasticsearch api.
cluster | Elasticsearch cluster endpoints
cluster_health | Elasticsearch cluster endpoints
cluster_pending_tasks | Elasticsearch cluster endpoints
cluster_reroute | Elasticsearch cluster endpoints
cluster_settings | Elasticsearch cluster endpoints
cluster_state | Elasticsearch cluster endpoints
cluster_stats | Elasticsearch cluster endpoints
connect | Set connection details to an Elasticsearch engine.
count | Get counts of the number of records per index.

## -- D --

docs_bulk | Use the bulk API to create, index, update, or delete documents.
docs_bulk_create | Use the bulk API to create documents
docs_bulk_delete | Use the bulk API to delete documents
docs_bulk_index | Use the bulk API to index documents
docs_bulk_prep | Use the bulk API to prepare bulk format data
docs_bulk_update | Use the bulk API to update documents
docs_create | Create a document
docs_delete | Delete a document
docs_delete_by_query | Delete documents by query
docs_get | Get documents
docs_mget | Get multiple documents via the multiple get API
docs_update | Update a document
docs_update_by_query | Update documents by query
documents | Elasticsearch documents functions.

## -- E --

elastic | elastic
elastic-defunct | Defunct functions in elastic
explain | Explain a search query.

## -- F --

fielddata | fielddata
field_caps | Field capabilities
field_mapping_get | Mapping management
field_stats | Search field statistics

## -- I --

index_analyze | Index API operations
index_clear_cache | Index API operations
index_close | Index API operations
index_create | Index API operations
index_delete | Index API operations
index_exists | Index API operations
index_flush | Index API operations
index_forcemerge | Index API operations
index_get | Index API operations
index_open | Index API operations
index_optimize | Index API operations
index_recovery | Index API operations
index_recreate | Index API operations
index_segments | Index API operations
index_settings | Index API operations
index_settings_update | Index API operations
index_shrink | Index API operations
index_stats | Index API operations
index_template | Index templates
index_template_delete | Index templates
index_template_exists | Index templates
index_template_get | Index templates
index_template_put | Index templates
index_upgrade | Index API operations
indices | Index API operations
ingest | Ingest API operations

## -- M --

mapping | Mapping management
mapping_create | Mapping management
mapping_get | Mapping management
msearch | Multi-search
mtermvectors | Multi Termvectors

## -- N --

nodes | Elasticsearch nodes endpoints.
nodes_hot_threads | Elasticsearch nodes endpoints.
nodes_info | Elasticsearch nodes endpoints.
nodes_stats | Elasticsearch nodes endpoints.

## -- P --

percolate | Percolater
percolate_count | Percolater
percolate_delete | Percolater
percolate_list | Percolater
percolate_match | Percolater
percolate_register | Percolater
ping | Ping an Elasticsearch server.
pipeline_attachment | Ingest API operations
pipeline_create | Ingest API operations
pipeline_delete | Ingest API operations
pipeline_get | Ingest API operations
pipeline_simulate | Ingest API operations
preference | Preferences.

## -- R --

reindex | Reindex

## -- S --

scroll | Scroll search function
scroll_clear | Scroll search function
Search | Full text search of Elasticsearch
searchapis | Overview of search functions
search_shards | Search shards
Search_template | Search or validate templates
Search_template_delete | Search or validate templates
Search_template_get | Search or validate templates
Search_template_register | Search or validate templates
Search_template_render | Search or validate templates
Search_uri | Full text search of Elasticsearch with URI search

## -- T --

tasks | Elasticsearch tasks endpoints
tasks_cancel | Elasticsearch tasks endpoints
termvectors | Termvectors
tokenizer_set | Tokenizer operations
type_exists | Mapping management
type_remover | Utility function to remove 'type' from bulk load files

## -- U --

units-distance | Distance units
units-time | Time units

## -- V --

validate | Validate a search