One advantage of using SQL, Oracle said, is that its declarative, data-oriented nature lets users describe the shape of query results, without having to wrestle with complex data access details or ...

This is introductory to SQL. I have over 10 queries I need to run/learn for my SQL exam. I am given about 10 tables and to display combination of 2-3 tables in each query. Is there any website ...

Oracle provides numerous tools that let you minimize disk I/O for SQL queries. Here are a few architectural design issues that will greatly improve the performance of your Oracle system.

In addition to supporting natural language prompts, which are translated into SQL queries, Oracle APEX’s new assistant goes further by explaining existing code and suggesting bug fixes that can ...

Open SQL*PLUS and log in to Oracle. Select the row last inserted into the Oracle database using the "ROWNUM" command.

Oracle is staking its claim in the data lakehouse business while continuing to augment its ongoing generative AI efforts.

How to Make a Query to Excel From Oracle Database. Microsoft's Excel software is an indispensable tool for small businesses because of its flexibility and the ease with which you can set up ...

New tool from startup Vembu Technologies is designed to relieve DBAs of the need to port SQL queries.