| Author: Pradeep Kumar Chaudhary 30 Aug 2008 | Member Level: Gold | Rating:  Points: 6 |
SQL DBA:
A Database administrator (DBA) is an individual who is expert with one or more database systems have necessary knowledge to perform database administration tasks, the main purpose of a DBA in any organization is to manage the company data. The most famous database administrators (DBA's) of well known database management systems could be of Oracle DBA, SQL Server DBA, MySQL DBA, DB2 DBA and Sybase DBA. There are many more database engines in market which require full time administration like Teradata, SAP etc. A DBA role is different then database developer, many confuse these two different job roles as one, I guess because in many companies a DBA is also the database developer, data architect etc. wearing many more hats.
Most Important Tasks of DBAs (Database Administrators)
Data Protection and Recoverability (dba job is designed for this main task)
Security of Data and Database System (most important task)
Availability of database servers
Performance management
Data Integrity
Database support
Development
Database analysis
Database Designing
In each organization DBA role can be changed according to the needs and technology of database system.
SQL:
Abbreviation of structured query language, and pronounced either see-kwell or as separate letters. SQL is a standardized query language for requesting information from a database. The original version called SEQUEL (structured English query language) was designed by an IBM research center in 1974 and 1975. SQL was first introduced as a commercial database system in 1979 by Oracle Corporation.
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| Author: Swaminathan 30 Aug 2008 | Member Level: Gold | Rating: Points: 3 |
sql is a structured query language. It is a database system used
for storing and retrieving data mainly for commercial purpose.
It is most popular back end language.
Sql dba is language with advanced database features for all database administrators
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| Author: http://venkattechnicalblog.blogspot.com/ 31 Aug 2008 | Member Level: Diamond | Rating: Points: 6 |
SQL Developer or professional : They will work on Data base end to design the logics for the front end application.
SQL DBA: They will work on maintaining the database like, DB backups, restored etc..,
Regards,
Venkatesan Prabu .J
http://venkattechnicalblog.blogspot.com/
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| Author: Bunty 03 Sep 2008 | Member Level: Diamond | Rating: Points: 4 |
Hi,
SQL is a Structured query language where we have to write query to get the result..
SQL DBA(DataBase Administrator) is related to the managing of the SQL Server database such as creation of database,tables,giving appropriate permission and so on.
Hope this information is relevant to you.
Thanks and Regards
S.S.Bajoria
Thanks & Regards
S.S.Bajoria
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