Data stored in __________ domains doesn't require maintenance of a schema.
A)SimpleDB
B)SQL Server
C)Oracle
D)RDS

Question

Quizplus · Accepted Answer

SimpleDB is a schema-less database, meaning it does not require a predefined schema to operate. This allows for more flexibility in storing and retrieving data compared to traditional relational databases like SQL Server and Oracle, which require a predefined schema. RDS is a web service that makes it easier to set up, operate, and scale a relational database in the cloud, but it still involves databases that require schemas.

Data Stored in __________ Domains Doesn't Require Maintenance of a Schema