If you want to take a copy of one table and make a copy of it in another schema (under another username), you can use the SQL*Plus COPY command, or a simple <code>"create table foo as select * from ...

Sharing database data throughout a company is crucial to the daily operations of most businesses. To facilitate this, the data doesn't reside on one person's desktop PC; instead, a database server ...

This is where the differences between SQL Server security and networking security begin to show up. With SQL Server, you need to grant access to three areas: SQL Server, the database, and the objects ...

Object storage is winning the battle for big data storage in such a convincing fashion that database makers are beginning to cede data storage to object storage vendors and concentrating instead on ...

SQL Server database corruption is troublesome for DBAs, particularly if the situation arrives suddenly and there is no backup. This situation can lead to prolonged downtime and permanent data loss in ...

Using Access to build a front end for SQL Server Your email has been sent What are the advantages of using Access as the front end to a SQL Server database? For starters, it's likely that your ...

A database that is managed by an object-oriented database management system (ODBMS). Object databases are closely aligned with a particular object-oriented programming language and enable the data in ...

This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data Analytics. What is an object-oriented Database? An object oriented database manages objects ...

The transaction log file contains the SQL Server transactions of the database. It basically records the database transactions and the changes made by the transactions to the database. The logs are ...

If you’d asked an IT professional whether object storage is any good for databases, the answer over most of the past decade or so would have been a resounding “no”. The response would have been pretty ...