SQL Programming

SQL (Structured Query Language) is a programming language used to manage and manipulate relational databases. Here are some common use cases for SQL:

SQL Is Used For:

• Data retrieval: SQL is commonly used to retrieve data from a database. With SQL, you can write queries to extract specific data or perform complex data analysis.
• Data manipulation: SQL can be used to manipulate data in a database. You can add, update, or delete records from a database using SQL commands.
• Database administration: SQL can be used to create, modify, and manage databases. SQL commands can be used to create tables, indexes, and other database objects.
• Data analysis: SQL can be used to analyze large datasets. SQL commands can be used to join tables, group data, and perform calculations.
• Business intelligence: SQL is often used in business intelligence applications. SQL queries can be used to extract data from a database and generate reports and dashboards.
• Web development: SQL can be used to interact with databases in web applications. SQL commands can be embedded in web pages to retrieve or update data in a database.
• Overall, SQL is a powerful tool for managing and manipulating relational databases, and is essential for many businesses and organizations that rely on data-driven decision making.

Training Objective:

In this hands-on self-paced course, you will learn:

Understanding Entity, Entity relationships ,rows, columns, and data types in SQL, Converting ER diagrams into relational database objects. Creating table understanding DDL, DML, DCL, TCL & various aggregate functions. Writing stored procedures, indexes joins, tigers, cursors, function, view,s and transaction handling in SQL database.

Syllabus:

• Introduction
• Introduction to SQL
• What is SQL?
• Create Table Statement
• ALTER TABLE Statements
• Rename Columns of a Table
• Modify Column DataType
• Drop Columns from Table
• Rename Tables
• Drop Tables
• Select Queries
• SQL Joins
• SQL Operators
• SQL Functions
• Advanced SQL topics