oracle training in Bangalore |oracle database training in Bangalore
Oracle Training Institute In Bangalore Oracle Database is a collection of data treated as a unit. The purpose of database is to store and retrieve related information. A database server is the key to solving the problems of information management. Oracle Training Institute In Bangalore http://be-practical.com/oracle-dba-training-in-bangalore.html A database administrator (DBA) directs or performs all activities related to maintaining a successful database environment. Each database requires at least one database administrator (DBA) to administer it. Because an Oracle database system can be large and can have many users, often this is not a one person job. In such cases, there is a group of DBAs who share responsibility SQL: Retrieving data using the SQL select statement] stricting and sorting data Using single row function to customize output. Reporting aggregated data using the grout function. Displaying data from multiple tables –I Displaying data from multiple ...
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