Share on Google+Share on Google+

M M L Bandara
2 Answer(s)      6 years and 4 months ago
Posted in : Vurduk mu Şamarı Oynar Gotünün Damar

what is the difference between a procedure and a function in oracle?


View Answers

December 11, 2010 at 5:01 PM

Hi Friend,


1) Function Have to return a single value to the calling program whereas Procedures do not return any value except assigning values to OUT variables.

2) Functions can be called in sql statements whereas Procedures cannot.

3) Functions cannot return images whereas Procedures can return images.


December 13, 2010 at 8:48 AM

thanks a lot for your answer..

Related Tutorials/Questions & Answers:
Isolation level is used by the DBMS.
Isolation level is used by the DBMS.  What isolation level is used by the DBMS when inserting, updating and selecting rows from a database
Advanced DBMS questions
Advanced DBMS questions   Five company/organization that involves in SQL Server database migration. what is the Transaction Recovery Method. What does Cloud Computing contributes in the RDBMS? Importance
the isolation levels supported by my DBMS
the isolation levels supported by my DBMS  How can I determine the isolation levels supported by my DBMS
Ask DBMS Questions online
Ask DBMS Questions online       DBMS stands for Data Base Management System (DBMS) is a set of computer programs that controls the creation, organization
dbms_change_notification new_reg_start
dbms_change_notification new_reg_start  Please explain it "dbmschangenotification newregstart" Thanks in advance
use JDBC to execute non-standard features that my DBMS provides.
use JDBC to execute non-standard features that my DBMS provides.  Can I use JDBC to execute non-standard features that my DBMS provides
Database Management System (DBMS)
Database Management System (DBMS) A Database Management System (DBMS) sometimes called a database manager or database system is a set... of the data. A DBMS is a system software package that ensures the integrity
Open Source DBMS
Open Source DBMS Open Source Database Management Systems The rapid... of its adopters.    Open source DBMS vendors Like other... evaluating several database software vendors, Holden chose MySQL DBMS (database
Database Connectivity Example In Java
that converts Java program requests to a protocol into which the DBMS can... will try to create a connection with the DBMS and then we will write the SQL... DBMS to make the connection between Java program and DBMS to access database
pls answer - Security
pls answer  what are the difference of open source dbms and proprietary dbms
SQL Server
SQL Server  Hii, What is SQL Server ?   hello, SQL Server is a DBMS system provided by Microsoft
A connection pool with multiple user ID.
A connection pool with multiple user ID.  Can I set up a connection pool with multiple user IDs? The single ID we are forced to use causes problems when debugging the DBMS
Class.forName in jsp
a connection with a DBMS
Collection  actually why do we need collections? means we can also store group of objects in relational data base and dbms also provides all the operatoins insert,delete,update,sort,search etc. then why collection
Java - JDBC
databases.  Difference between DBMS and RDBMS A DBMS is persistent... to exist or even the application that created the data restarted. A DBMS also... relationships between tables. DBMS does not impose any constraints or security
What is a database?
System (DBMS). 2 Relational Database Management System (RDBMS). 1. DBMS : DBMS stands for database management system and it includes theoretical part... can access the database at the given time in DBMS.   In DBMS, you can
jdbc interview question
. It translates JDBC calls to a DBMS-independent network protocol, which is then translated to a DBMS protocol by a server. Flexible. Pure Java and no native code. Type 4... machine to the DBMS server. It doesn?t need any special native code on the client
Java Spring Hibernate Struts Training how to retrieve text and images from mysql database and show on html page using jsp servlet How to install Neo4j on Ubuntu 15.10? please help me in these prog MYSQL - mysql copy table to another table example by creating new table solution for mapping hibernate and pojos from net beans through database Connect GWT application with Oracle inventory System of Medical Store inventory System of Medical Store inventory System of Medical Store inventory System of Medical Store This code have created jTable that connected with a database.every cell of last column have a button.But this button doesn't work properly.Where is the error java program Java Database Program jdbc Database connection class in a live project ..?? What is JDBC architecture? Unable to Create DSN for excel to ms access importing data and edit that data Database Scrolling Buttons how to use foreign key in java How to delete content of a log file from linux terminal? JSP-Oracle connectivity Student Management System Java code for Saving Marathi (Indian local language ) in Mysql and retrieving the same crud operations with foreign key constraint. I really need help with this assignment question Please help me out Please Backup Failed Mysqldump Got Errno 28 On Write Upgrade MySQL 5.1 to 5.5 in cpanel mysqldump all databases com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'jpa.sequence' doesn't exist persistence xml class element persistence.xml for MySQL MySQL JDBC Driver pom dependency code Blob column jdk6 and oracle 8i connexion oracle 8i et jdk6 java [ cannot retrive date from sql ] why?? Order Entry System How to threow timeout exception when DB is not responding How to threow timeout exception when DB is not responding This is the employee form to add data to mysql database but I got error of NullPointerException, Is this write code please give me feedback as soon as possible make a method which takes user name & pwd as parameter & validate them against the database. If the corresponding user exist return true otherwise false. prabhakar validating credentials and displaying error message in login .jsp if not valid JDBC jdbc jdbc code register servlet vibhu connectiondetails from vibhu


Advertisement null