CACHE is multidimensional and postconsonantal database and its supporting scripting
SQL*PLUS is a interface between user and Oracle database. It Provide an environment to use the SQL which is a query language to communicate with oracle database
sql exception which provides information on database access errors where as sql warning provides inforamation on database access warnings.
Database Buffer cache is one of the most important components of System Global Area (SGA). Database Buffer Cache is the place where data blocks are copied from datafiles to perform SQL operations.
in sql commit is used for saving the changes made in database and roll back is to roll back them , changes will not get saved in the database
SQL is a query based language that is used to manipulate data stored in a database while other languages process data.
SQL is not Database, it is a Language used to communicate with Database...
grant will give permission to the user on database by using revoke we can remove the permission
RECORD type works only in PL/SQL. But OBJECT type gets stored in database and can be used in both SQL and PL/SQL (without redefining it in PL/SQL).
SQL is a universal query language used to access relational data. MySQL is a database storage engine which utilizes the SQL query language as the means to interface with the data stored.
SQL Server is Microsoft's relational database product. SQL*Plus is the command line tool to access Oracle's database product.
Stored procedures prevent unauthorized access to data
SQL is an abbreviation for Structured Query Language. SQL is a means to request data from a database. SQL is a standards based langage that has many versions approved by the American National Standards Institute (ANSI). There are many versions of ANSI-SQL and most databases support specific versions of ANSI-SQL. SQL Server is a database management system that was originally created by Sybase. Microsoft bought the rights from Sybase to market their own version of SQL Server on the Microsoft Windows operating system. Sybase still has versions of SQL Server on other operating systems. When people refer to SQL Server, they typically mean "Microsoft SQL Server." Microsoft SQL Server is a database management system (DBMS) that utilizes SQL (or more specifically Transact-SQL, or T-SQL) as a means to extract data from it's database tables.