mergespecs direct Act-On to handle specifics when merging data into an existing list. When you append or update an existing list, mergespecs is required.
Parameters
| Name | Parameter Type | Required/Optional | Data Type | Description |
|---|---|---|---|---|
| mergeMode | action | Required | String | One of the following modes to use in implementing merge: - APPEND; simple append - APPEND_NO_DUPLICATES; append while skipping duplicates - UPSERT; update existing and insert new records - UPDATE_ONLY; update existing records. - REPLACE: replace the entire contents of the list with the uploaded records. Any records in the list that are not in the uploaded records are deleted. |
| dstListId | id | Required | String | Id of the list being updated |
| columnMap | Required | Array List | columnMap is not currently supported and this functionality will be added in a planned v2 revision of this endpoint. columnMap must currently be specified as "columnMap": [] and your source and destination lists must have a 1:1 column index. | |
| createSegment | Optional | String | If set to 1, creates a segment from records merged into the destination list. | |
| mergeKeyHeading | Optional | String | heading name in the source data used to merge data into the destination list. If this is not specified, it uses the identified EMAIL column. (default = EMAIL) |