Technology Questions

A universe is a business-oriented mapping of the data structure found in databases: tables, columns, joins, etc. It can represent any specific application, system, or group of users. For example, a universe can relate to a department in a company such as marketing or accounting.

In the BusinessObjects User module, universes enable end users to build queries from which they can generate and perform analysis.

- Installing and upgrading the Oracle Server and application tools.

- Allocating system storage and planning future storage requirements for the database system.

- Managing primary database structures (tablespaces)

- Managing primary objects (table, views, indexes)

- Enrolling users and maintaining system security.

- Ensuring compliance with Oracle license agreement

- Controlling and monitoring user access to the database.

- Monitoring and optimizing the performance of the database.

- Planning for backup and recovery of database information.

- Maintain archived data on tape

- Backing up and restoring the database.

- Contacting Oracle Corporation for technical support.

In SQL, UNION  merges the contents of two structurally-compatible tables into a single combined table.

It is a single computer in a network reserved for serving the needs of the network.

Some of the standard Business Intelligence tools in the market According to there performance 

1)MICROSTRATEGY 

2)BUSINESS OBJECTS,CRYSTAL REPORTS 

3)COGNOS REPORT NET 

4)MS-OLAP SERVICES

ALTER TABLESPACE ADD DATAFILE <datafile_name> SIZE <size>

You get this error when you get a snapshot too old within rollback. It can usually be solved by increasing the undo retention or increasing the size of rollbacks. You should also look at the logic involved in the application getting the error message.

MDM is short for Mobile Device Management. The term generally refers to a system that hooks into the operating system on smartphones to collect information or apply restrictions and security precautions that may be sound company policy. This is true for Miradore Online, our free MDM product you can get started with today.