What are the DBMS packages?
A package is a schema object that groups logically related PL/SQL types, variables, constants, subprograms, cursors, and exceptions. A package is compiled and stored in the database, where many applications can share its contents.
What is a DBMS write any two DBMS package?
“A package is a container for other database objects.” A package can hold other database objects such as variables , consatants,cursors,exceptions,procedures,functions and sub-programs. A package has usually two components, a specification and a body.
Is Java DBMS a package?
A DBMS_JAVA Package. This chapter provides a description of the DBMS_JAVA package. The functions and procedures in this package provide an entry point for accessing RDBMS functionality from Java.
What is Oracle DBMS package?
Oracle DBMS packages can be used in the creation of Oracle applications. During the installation of Oracle, several built-in DBMS packages are included in order to extend Oracle’s core functionality. These packages are referred to as built-in packages. The built-in packages are installed by the scripts catproc.
What is an example of DBMS?
Some DBMS examples include MySQL, PostgreSQL, Microsoft Access, SQL Server, FileMaker, Oracle, RDBMS, dBASE, Clipper, and FoxPro.
What is JDBC full form?
Java Database Connectivity (JDBC) is an application programming interface (API) for the programming language Java, which defines how a client may access a database.
What does the DBMS _ DB _ version package do?
The DBMS_DB_VERSION package specifies the Oracle version numbers and other information useful for simple conditional compilation selections based on Oracle versions.
What can the DBMS Output package be used for?
The DBMS_OUTPUT package is commonly used to debug stored procedures and triggers. This package can also be used to enable you to retrieve information about an object and format this output, as shown in ” Example 3: Retrieving Information About an Object ” .
What are the different types of DBMS systems?
Here, is the list of some popular DBMS system: 1 MySQL 2 Microsoft Access 3 Oracle 4 PostgreSQL 5 dBASE 6 FoxPro 7 SQLite 8 IBM DB2 9 LibreOffice Base 10 MariaDB
What does a package do in a database?
A package is a container for other database objects. A package can hold other database objects such as variables , consatants,cursors,exceptions,procedures,functions and sub-programs.Database Management System