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> Formally, a "database" refers to a set of related data accessed through the use of a "database management system" (DBMS), which is an integrated set of comput
by jitl 2y ago
> Formally, a "database" refers to a set of related data accessed through the use of a "database management system" (DBMS), which is an integrated set of computer software that allows users to interact with one or more databases and provides access to all of the data contained in the database (although restrictions may exist that limit access to particular data). The DBMS provides various functions that allow entry, storage and retrieval of large quantities of information and provides ways to manage how that information is organized.
What makes SlateDB not qualify for this definition? It seems to qualify for me.
- goodpoint 2y agoIt's in the next paragraph: > Small databases can be stored on a file system, while large databases are hosted on computer clusters or cloud storage. The design of databases spans formal techniques and practical considerations, including data modeling, efficient data representation and storage, query languages, security and privacy of sensitive data, and distributed computing issues, including supporting concurrent access and fault tolerance. SlateDB delegates all of this to the object storage behind it. (I don't mean it in a disparaging way at all, just a fact)
- jitl 2y agoThat’s like saying Postgres delegates all this to the file system behind it. Neither a file system or S3 provide writer fencing, indexed range queries, batched/paged IO, or fine-grained data model.
- goodpoint 2y ago> That’s like saying Postgres delegates all this to the file system behind it. No, it does not. Pg implements the storage engine, plus the SQL query engine and it's all a big and well designed codebase making it a real database.