STRUCTURED QUERY LANGUAGE(SQL) Created by: B Mokshagna Reddy (BMR) SQL DATA DEFINITION AND DATATYPES SQL Schema: An SQL schema is identified by a schema name and includes an authorization identifier name to indicate user or account who owns the schema, as well as descriptor for each elements in the schema. Schema creation with authorization: CREATE SCHEMA DATABASE_NAME AUTHORIZATION IDENTIFIER; Eg: CREATE SCHEMA COMPANY AUTHORIZATION ‘JSMITH’; Catalog: Named collection of schemas. Data Definition, Constraints, and Schema Changes Used to CREATE, DROP, and ALTER the descriptions of the tables (relations) of a database Creating a Database Syntax: CREATE DATABASE database_name; Creating a Table Syntax CREATE TABLE table_name (Column_name datatype[(size)], Column_name datatype[(size)], ); Specifies a new base relation by giving it a name, and specifying each of...
THREE TYPES OF WEBSITE TO START EARNING ON ADSENSE Created by: B Mokshagna Reddy (BMR) 1. Blog Website 1. Having a blog website gives you more earnings on Adsense. 2. You can publish your own content and publish on your website. 3. Based on your content more users drive to your website. 4. So that your ad placements and traffic from other countries makes you give more income from Adsense. 5. You can start your own blog website for free Google blogger - Blogger 6. Get more information at our Exclusive Article 7.Finally, Start Earning from your own blog website. 2. Forum Website 1. Having a Forum website can also give more earnings on Adsense. 2. Forum is a website where everyone discuss about any topic and shares thier post. 3. Where everyone come and see thier post in your forum website. 4. Google says: This is a highly active forum with over one ...