katie98 Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks.It sits somewhere at a crossroads between the performance and pragmatism of a relational system and the flexibility and expressiveness of a semantic web database.It has been central to my success in building some quite complicated systems in a short period of time.Constant widthUsed for program listings, as well as within paragraphs to refer to program elements such as variable or function names, databases, data types, environment variables, statements, and keywords.Constant width boldShows commands or other text that should be typed literally by the user.TipThis icon signifies a tip, suggestion, or general note.CautionThis icon indicates a warning or caution.You do not need to contact us for permission unless you’re reproducing a significant portion of the code.We appreciate, but do not require, attribution.It does have some support for atomic operations, however.Not all documents in a collection must adhere to the same schema.They are tradeoffs made in order to allow for horizontal scalability.