There is also another issue around the dataset provisions, which have been changes. This bill repeals section 66D. The dataset provision, 66D of the Act, came into effect on 1 July 2019, part of a suite of information-sharing provisions named in Part 2. Under that section, any agency that creates a dataset from more than one source of information is required to publicly notify of details of that dataset. The notification must include the types of information used in the combined datasets, the source of those types of information, the purpose or purposes served by creating or analysing the combined datasets, and the privacy safeguards relating to the use of the combined datasets. Oranga Tamariki has found that the dataset provision could place an unnecessary administrative burden on child welfare and protection agencies without achieving the level of public accountability originally envisaged. In addition, since 2016, when the original dataset provisions were proposed, a number of initiatives across Government, they say, have, effectively, rendered the data redundant.