A database is a collection of data that is organized in a way that allows easy access, manipulation, and analysis. A database can be stored on a single computer or server, or on multiple ones that ...

Here I implement a simple client just as a simple example. The client provides simple REPL interface, which supports two basic command used in database: insert and delete. A simple table is used here ...

Each partition can be stored on a different node or server in a distributed ... database. Segmentation queries took hours, slowing decisions. We optimized with indexes and aggregation tables ...

Maintaining such a fine-grained partitioning requires the database to store a large amount of metadata about which partition each tuple resides in. We call such metadata a lookup table, and present ...

These include the new Amazon Aurora DSQL distributed SQL database, global tables for the Amazon DynamoDB NoSQL database, as well as new multi-region capabilities for Amazon MemoryDB. AWS also ...