public String getIdMappingTableIdentifier() {
        return this.idMappingTableIdentifier;
    }
<p>
The unique identifier of the ID mapping table that you want to update.
</p>

@return The unique identifier of the ID mapping table that you want to update.
aws-java-sdk-cleanrooms/src/main/java/com/amazonaws/services/cleanrooms/model/UpdateIdMappingTableRequest.java