The collection of session entities overrides the collection of entities
in the corresponding custom entity type.
Supplement
The collection of session entities extends the collection of entities in
the corresponding custom entity type.
Note: Even in this override mode calls to ListSessionEntityTypes,
GetSessionEntityType, CreateSessionEntityType and
UpdateSessionEntityType only return the additional entities added in
this session entity type. If you want to get the supplemented list,
please call
[EntityTypes.GetEntityType][google.cloud.dialogflow.v2.EntityTypes.GetEntityType]
on the custom entity type and merge.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis page provides reference documentation for the \u003ccode\u003eSessionEntityType.Types.EntityOverrideMode\u003c/code\u003e enum within the Google Cloud Dialogflow v2 API, with the latest version being 4.26.0.\u003c/p\u003e\n"],["\u003cp\u003eThe enum \u003ccode\u003eSessionEntityType.Types.EntityOverrideMode\u003c/code\u003e defines how session entities modify custom entity types, offering three possible fields: \u003ccode\u003eOverride\u003c/code\u003e, \u003ccode\u003eSupplement\u003c/code\u003e, and \u003ccode\u003eUnspecified\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eOverride\u003c/code\u003e field replaces existing custom entity types, whereas the \u003ccode\u003eSupplement\u003c/code\u003e field extends them.\u003c/p\u003e\n"],["\u003cp\u003eThere is a historical breakdown of versions provided for the \u003ccode\u003eSessionEntityType.Types.EntityOverrideMode\u003c/code\u003e enum, starting from 3.2.0 and up to the latest version 4.26.0.\u003c/p\u003e\n"]]],[],null,[]]
