Introduction to basic SQL, some syntax of Oracle SQL and example of some frequently used SQL are described here in MS Word document. Some advanceds term in Oracle SQL like Index, View, Trigger, ...

Using default values on database columns helps to insulate database design issues from application code. Find out how to change a column's default value at a later date using a single command.

Oracle has announced a partnership with Microsoft to bring some of its database infrastructure, including hardware and services, to Azure.

Ever since Oracle extended its self-driving database and aggressively priced it for JSON developers, we've been wondering when they would come out and meet MongoDB developers where they live.