Complete Explanation of CBSE Notes
CBSE Notes for SQL Functions and Table Joins Class 12 Notes SQL is a language that enables you to create and operate on relational databases, which are sets of related information stored in tables. Tables are created with the CREATE TABLE command. When a table is created, its columns are named, data types and sizes …
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CBSE Notes for Fundamentals of Database Class 12 Notes Database is a collection of different kinds of data which are connecting with some relation. In different way, it is a computer based record keeping system. The collection of data referred to as a database. Purpose of Database :Years ago, for keeping record, a typical file-processing …
CBSE Notes for HTML and XML Class 12 Notes 1. HTML is designed to display data and hence, focussed on the ‘look’ of the data, whereas XML is designed to describe and carry data and hence, focuses on ‘what data is’. 2. In HTML tags are predefined, while in XML, tags can be created as …
CBSE Notes for Web Application Development Class 12 Notes World Wide Web is an example of an information protocol/service that can be used to send and receive information over the internet. It supports: • Multimedia Information (Text, Movies, Pictures, Sound, Programs etc…) • Hyper Text Information 😦 Information that contains links to other information resources)• …
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CBSE Notes for Accessing MySQL Database Using ODBC/JDBC Class 12 Notes Start the ODBC manager. … Ensure that the MySQL ODBC driver is installed on the machine by clicking the Drivers tab. Next click the either User DSN or System DSN tab to create a DSN. To add a new data source, click the Add button and select MySQL/Connector ODBC from the list. Please refer Accessing MySQL Database Using ODBC/JDBC Class …
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CBSE Notes for Inheritance Class 12 Notes Inheritance: Inheritance is the capability of one class to inherit properties from an existing class. Inheritance supports reusability of code and is able to simulate the transitive nature of real life objects. Please refer Inheritance Class 12 Notes for more information.
CBSE Notes for GUI Programming and Access Specifier Class 12 Notes In this chapter we shall be revising the JAVA GUI programming concepts using Swing API through NetBeans IDE.Java GUI applications are created through RAD tools with Classes, Object and methods etc. Please refer GUI Programming and Access Specifier Class 12 Notes for more information.
CBSE Notes for Swing Controls (Revision Tour-II) Class 12 Notes jFrame: A Frame is a container control, in which all the controls can be place. jLabel: JLable allows placing un-editable text on the Frame/Panel jTextField: JTextFiled allows placing editable text on the Frame/Pane. User can enter text in a textFiled during runtime. jbutton: is used …
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CBSE Notes for Java Programming Fundamentals (Revision Tour-I) Class 12 Notes In this chapter we well understand Basics of programming and programming environment tools. A programming environment, where all the tools required for programming are available under one roof is called IDE. Please refer Java Programming Fundamentals (Revision Tour-I) Class 12 Notes for more information.
CBSE Notes for Open Source Concepts Class 12 Notes You all have worked on various types of Software like Operating System (Windows XP, Windows 7 etc.) , Office Suits (MS Office, Lotus etc.) and Computer Games Software etc.You cannot change their features because they all are Proprietary Software i.e. they are intellectual property of any …
CBSE Revision Notes