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Learn SQL (Microsoft SQL) - Beginner's Course
A detailed step by step course for learning SQL using Microsoft SQL Server
Created by Rajkumar B, offered on Udemy
bestcourses score™
Student feedback
4.8/10To make sure that we score courses properly, we pay a lot of attention to the reviews students leave on courses and how many students are taking a course in the first place. This course has a total of 568 students which left 8 reviews at an average rating of 4.38, which is average.
Course length
9/10We analyze course length to see if courses cover all important aspects of a topic, taking into account how long the course is compared to the category average. This course has a length of 1 hours 56 minutes, which is pretty short. This might not be a bad thing, but we've found that longer courses are often more detailed & comprehensive. The average course length for this entire category is 4 hours 29 minutes.
Overall score
5.2/10This course currently has a bestcourses score of 5.2/10, which makes it an average course. Overall, there are probably better courses available for this topic on our platform.
Description
Microsoft SQL Server is a relational database management system developed by Microsoft. As a database server, it is a software product with the primary function of storing and retrieving data as requested by other software applications—which may run either on the same computer or on another computer across a network (including the Internet). Microsoft markets at least a dozen different editions of Microsoft SQL Server, aimed at different audiences and for workloads ranging from small single-machine applications to large Internet-facing applications with many concurrent users.
SQL (Structured Query Language) is a language which is used to interact with databases which stores data. Microsoft provides SQL Server to manage the data and the query language which enables to store and retrieve the data with ease. With the emergence of Big Data and Business Intelligence there is an extensive demand for the resources who has basic SQL skills.
MS SQL Server is a relational database management system (RDBMS) developed by Microsoft. This product is built for the basic function of storing retrieving data as required by other applications. It can be run either on the same computer or on another across a network. This tutorial explains some basic.
This course will teach you how to use the SQL language with Microsoft SQL Server, one of the popular database server in the world.
In this course we will learn the following topics
Introduction to SQL
SQL Constraints
SQL Data types
DDL, DML, DCL & TCL
SQL Operators
Groups in SQL
Built-in Functions in SQL
Sub-Query, Inner Query, Co-related Query
Joins, Inner,Outer,Left and Cross Join
At the end of the course, you will gain a good knowledge and will be able to write SQL queries with ease.
Due to time constraint for free videos some videos are unpublished, pls go to you tube channel Raj Tech-Trainer and subscribe the channel for upcoming videos
What you will learn
- What is Database, RDBMS and why do we need it?
- SQL fundamentals and Types of commands (DDL,DML,DCL and TCL)
- What are constraints and how to use these constraints (such as Primary key, Foreign Key along with some more)
- Various Datatypes and Operators
- Grouping of data using Group By and Order By
- What is Inner Query and Co-related query with an example
- Types of Joins with Example (Inner Join, Outer Join, Left, Right and Cross Join)
Requirements
- Microsoft SQL Express 2017 installed
- SQL Server Management Studio 2017 installed
- SQL Server management studio must be configured to connect to SQL Express instance.
