Type-ahead entity search

Learn how this operation performs a type-ahead search for entities by attribute values, tags, type, and roles.

Request - You can use one of the following endpoints for type-ahead search of entities:

GET {TenantURL}/entities/_typeAheadSearch
POST {TenantURL}/entities/_typeAheadSearch

Note: Reltio recommends that you use the POST method and pass the parameters through the request body.

Table 1. Parameters
Parameter		Required	Description
Headers	`Authorization`	Yes	Information about authentication access token in format "Bearer `<accessToken>`" (see details in Authentication API ).
Query	`filter`	No	Enables entities filtering by a condition. Format for filter query parameter: `filter=({Condition Type}[AND/OR {Condition Type}]*)` For more information see Filtering Entities.
	`select`	No	Comma-separated list of properties from entity structure that should be returned in a response. Allows you to return partial entity object. Additional system properties are: `attributes._lookupCodes`- return codes for lookup attributes `attributes._lookupValues`- return values for lookup attributes
	`max`	No	Positive Integer value to identify maximum number of entities for each type to return in a response. Default value is 3.
	`options`	No	Comma-separated list of different options. Available options: `sendHidden`- disabled by default, entity's JSON will contain hidden attributes if this option is enabled. `searchByOv`- disabled by default, to search by all attributes with `ov` only. `ovOnly`- return only attribute values that have `ov=true` flag. `nonOvOnly`- return only attribute values that have `ov=false` flag. If you have a nested or reference attribute value where `ov=true`, but sub-attributes where `ov=false`, then these sub-attributes will not appear in the response.
	`scoreEnabled`	No	When set to `true`, documents with search hits in labels get more search relevance score. The default value is `false`.
Body (Only for the `POST` method)		No	Indicates the JSON body that can have all the same fields as supported in the query parameters. Note: The query parameters have priority and override the body parameters. Example: `{ "filter": "(equals(type,'configuration/entityTypes/Organization'))", "select": "uri,label,attributes._lookupCodes,attributes._lookupValues", "max": 10, "options": "sortByOV,ovOnly", "activeness": "active", "scoreEnabled": true }`

Response

JSON array of entity objects for each type from tenant matching filter request in format, order that is defined by query parameters.

Example Request

Find Entities Starting With Test

GET {TenantURL}/entities/_typeAheadSearch ? filter =
    (containsWordStartingWith(attributes, 'test')) & max = 1

Headers: Authorization: Bearer 204938ca-2cf7-44b0-b11a-1b4c59984512

Example Response

GET {TenantURL}/entities/_typeAheadSearch?filter=(containsWordStartingWith(attributes,'test'))&max=1
Headers:
Authorization: Bearer 204938ca-2cf7-44b0-b11a-1b4c59984512,
Total: 2
[ { "URI": "entities/20", "type": "configuration/entityTypes/HCO",     ... },
{ "URI": "entities/142","type": "configuration/entityTypes/HCP",        ... } ]

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Type-ahead entity search

Example Request

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