Web resource files are currently stored in the WebResouseBase. Also, "Customer solutions" and "Microsoft First Party Solutions" are similarly stored in [WebResouseBase]. ＞Database: All other entities are counted in the database. Title : Common Data Service storage capacity - Capacity page details URL : https://docs.microsoft.com/ja-jp/power-platform/admin/capacity-storage#capacity-page-details Database storage is counted in lump sums, even in MS Document, in vague terms, so database storage is getting bloated. Therefore, we prefer to split the solution and the web resource file.