# Update a realtime personalization

Update a realtime personalization.

Endpoint: PATCH /entities/realtime_personalizations/{realtimePersonalizationId}
Version: 1.0.0
Security: TdApikeyAuth

## Path parameters:

  - `realtimePersonalizationId` (integer, required)
    Realtime Personalization ID

## Request fields (application/vnd.treasuredata.v1+json):

  - `attributes` (object, required)

  - `attributes.audienceId` (string)

  - `attributes.name` (string, required)

  - `attributes.description` (string,null, required)

  - `attributes.sections` (array, required)

  - `attributes.sections.name` (string, required)

  - `attributes.sections.entryCriteria` (object,null, required)

  - `attributes.sections.entryCriteria.name` (string, required)

  - `attributes.sections.entryCriteria.description` (string)

  - `attributes.sections.entryCriteria.keyEventCriteria` (object)

  - `attributes.sections.entryCriteria.keyEventCriteria.keyEventId` (string)

  - `attributes.sections.entryCriteria.keyEventCriteria.keyEventFilters` (object)
    TODO: something like ION?

  - `attributes.sections.entryCriteria.keyEventCriteria.keyEventFilters.todo` (string)

  - `attributes.sections.entryCriteria.profileCriteria` (object)

  - `attributes.sections.entryCriteria.acceptUnknownProfiles` (boolean,null)

  - `attributes.sections.payload` (object,null, required)

  - `attributes.sections.id` (string, required)

  - `attributes.sections.includeSensitive` (boolean, required)
    Enum: true, false

## Response 200 fields (application/json):

  - `data` (object)

  - `data.id` (string, required)

  - `data.type` (string, required)
    Enum: "realtime-personalization"

  - `data.attributes` (object, required)

  - `data.attributes.audienceId` (string)

  - `data.attributes.name` (string, required)

  - `data.attributes.description` (string,null, required)

  - `data.attributes.sections` (array, required)

  - `data.attributes.sections.name` (string, required)

  - `data.attributes.sections.entryCriteria` (object,null, required)

  - `data.attributes.sections.payload` (object,null, required)

  - `data.attributes.sections.id` (string, required)

  - `data.attributes.sections.includeSensitive` (boolean, required)
    Enum: same as `attributes.sections.includeSensitive` (2 values)

  - `data.attributes.createdAt` (string, required)

  - `data.attributes.updatedAt` (string, required)

  - `data.attributes.referencingRealtimeAttributes` (array)

  - `data.attributes.referencingRealtimeAttributes.id` (string)

  - `data.attributes.referencingRealtimeAttributes.type` (string)
    Enum: "realtime-attribute"

  - `data.attributes.referencingRealtimeAttributes.attributes` (any) — one of (discriminator: type):
    - single:
      - `name` (string, required)
      - `identifier` (string, required)
      - `description` (string,null)
      - `type` (string, required)
        Enum: "single"
      - `notation` (string, required)
      - `realtimeKeyEventId` (string, required)
      - `sensitive` (boolean)
        Enum: same as `attributes.sections.includeSensitive` (2 values)
      - `filterRule` (object, required)
      - `valueColumn` (string, required)
      - `dataType` (string, required)
        Enum: "number", "string"
      - `duration` (object)
      - `duration.value` (integer, required)
      - `duration.unit` (string, required)
        Enum: "hour", "day", "minute"
      - `backfill` (object,null)
      - `backfill.attributeIdentifier` (string, required)
      - `backfill.timestampIdentifier` (string, required)
    - list:
      - `name` (string, required)
      - `identifier` (string, required)
      - `description` (string,null)
      - `type` (string, required)
        Enum: "list"
      - `notation` (string)
      - `realtimeKeyEventId` (string, required)
      - `filterRule` (object, required)
      - `idColumn` (string, required)
      - `fields` (array, required)
      - `duration` (object, required)
      - `duration.value` (integer, required)
      - `duration.unit` (string, required)
        Enum: same as `duration.unit` in "single" (3 values)
      - `maxItems` (number, required)
      - `actions` (array, required)
      - `actions.action` (string, required)
        Enum: "delete_item", "clear"
      - `actions.realtimeKeyEventId` (string, required)
      - `actions.filterRule` (object, required)
      - `aggregations` (array, required)
      - `aggregations.name` (string)
      - `aggregations.identifier` (string)
      - `aggregations.aggregationType` (string)
        Enum: "first", "last", "sum", "min", "max", "distinct_list"
      - `aggregations.column` (string)
      - `aggregations.notation` (string, required)
    - counter:
      - `name` (string, required)
      - `identifier` (string, required)
      - `description` (string,null)
      - `type` (string, required)
        Enum: "counter"
      - `counterType` (string, required)
        Enum: "sliding", "total"
      - `increment` (any, required) — one of (discriminator: type):
        - const:
          - `type` (string, required)
            Enum: "const"
          - `value` (number, required)
        - field:
          - `type` (string, required)
            Enum: "field"
          - `value` (string, required)
      - `notation` (string, required)
      - `realtimeKeyEventId` (string, required)
      - `filterRule` (object, required)
      - `duration` (object, required)
      - `duration.value` (integer, required)
      - `duration.unit` (string, required)
        Enum: same as `duration.unit` in "single" (3 values)
      - `backfill` (object,null, required)
      - `backfill.attributeIdentifier` (string, required)
      - `backfill.timestampIdentifier` (string, required)
      - `subDurations` (array, required)
      - `subDurations.value` (integer, required)
      - `subDurations.unit` (string, required)
        Enum: same as `duration.unit` in "single" (3 values)
      - `subDurations.name` (string, required)
      - `subDurations.identifier` (string, required)
      - `subDurations.notation` (string, required)
    - imported:
      - `name` (string,null)
      - `description` (string,null)
      - `realtimeAttributeKind` (string, required)
        Enum: "batch"
      - `type` (string)
        Enum: "imported"
      - `notation` (string, required)
      - `createdAt` (string)
      - `updatedAt` (string)
      - `column` (string, required)
      - `identifier` (string,null)
      - `dataType` (any, required)
      - `sensitive` (boolean)
        Enum: same as `attributes.sections.includeSensitive` (2 values)
    - lookupCatalog:
      - `name` (string, required)
      - `identifier` (string, required)
      - `description` (string,null)
      - `type` (string, required)
        Enum: "lookupCatalog"
      - `notation` (string, required)
      - `lookupCatalogTableName` (string, required)
      - `lookupCatalogColumns` (array, required)
      - `lookupCatalogColumns.name` (string, required)
      - `lookupCatalogColumns.dataType` (string, required)
      - `lookupKeys` (array, required)
      - `lookupKeys.id` (string, required)
      - `lookupKeys.type` (string, required)

  - `data.relationships` (object, required)

  - `data.relationships.createdBy` (object)

  - `data.relationships.createdBy.id` (string)

  - `data.relationships.createdBy.td_user_id` (string)

  - `data.relationships.createdBy.name` (string)

  - `data.relationships.updatedBy` (object)

  - `data.relationships.parentFolder` (object)

  - `data.relationships.parentFolder.data` (object)

  - `data.relationships.parentFolder.data.id` (string, required)

  - `data.relationships.parentFolder.data.type` (string, required)
    Enum: "folder-segment"