Skip to main content

ResultSet in Java

Result Set is a table of data representing a set of records in a database, which is usually

generated by executing a Statement that queries the database. Each result set maintains a cursor which

points to the rows in the result set. Generally the default position of the cursor is before the first row of

the result set. Before going to discuss more about Result Sets, we will see what a Database cursor is.

A Database cursor is a private memory location in the main memory where the collection of

records are stored and from where the records can be fetched.


Visit articles page of the website learningmela.com to download the document and for more details.

Popular posts from this blog

Fun Facts

Do you want to improve your knowledge? Do you want to impress friends with some facts? Then Fun Facts app is for you. "Fun Facts" is an android app shows some quotes which are funny but real facts. Install the app @  https://play.google.com/store/apps/details?id=com.sonuappz.funfacts

Java Program to use LDAP server

The below is a java program to demonstrate how to use the LDAP server connection to validate a user authentication. To check the authentication using LDAP server we required the user id and its password. We need to create a context to the LDAP server before connecting to it. And also we required to know the field names in the LDAP server.   Click here   to know more about the project.    Visit  Projects  page of  learningmela.com  to download more projects.

Java program to create PDF files

The below is a program to create a PDF text file in Java language.   This program reads a line of text from user and the text will be written to a pdf file. The pdf file name also be taken from the user input. This is a console java program.   Click here   to know more about the project.    Visit  Projects  page of  learningmela.com  to download more projects.