Technology Questions

ALTER DATABASE DATAFILE <datafile_name> RESIZE <new_size>; 

SQL * DBA - This allows DBA to monitor and control an ORACLE database. SQL * Loader - It loads data from standard operating system files (Flat files) into ORACLE database tables. Export (EXP) and Import (imp) utilities allow you to move existing data in ORACLE format to and from ORACLE database.

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>

ALTER INDEX <index_name> REBUILD;

IOS 4 and above supports multi-tasking and allows apps to remain in the background until they are launched again or until they are terminated.  

The process of System development life cycle goes through a series of stages in step wise fashion that almost every developing company follows.

Known as the 'software development life cycle,' these six steps include:

1. Planning

2. Analysis

3. Design

4. Development & implementation

5.Testing & deployment and

6. Maintenance.