Does Microsoft SQL Training offer a lucrative career ahead?
Structured query language (SQL) was launched in 1986 as a tool to manipulate data. SQL Server is a Relational Database Management System, advanced and promoted by the Microsoft company. Since SQL was developed by a Microsoft system, it could work only on Microsoft atmosphere, till it was created on UNIX operating system.
It may take some time but Microsoft SQL, also known as MS SQL can be learned in-depth by taking up some Microsoft SQL training online. To know more about MS SQL and some Microsoft SQL training online read this article till the end.
What is SQL and Why it is used?
Many business professionals and program developers use SQL for administering, updating, maintaining, and manipulating the databases used for decision-making. SQL server comprises of three engines, namely Database engine, Relational engine, and Storage engine.
- Database engine: Database is an assortment of data on which the user can perform reasonable operations. The database engine comes with a storage engine that manages the data files, indexes, and procedures. This engine can also make and execute objects like triggers, views, procedures, etc.
- Relational engine: It is also known as the Query Processor. Relations refer to connections between two databases or within the same database. It is held in the form of rows and columns. It manages query processing, memory management, buffer management, threads, and other things. The relational engine also has another layer called the storage engine.
- Storage engine: Its main task is to look after the storage data using systems like disks and SAN ( Storage Area Network).
SQL still plays an important role in the market even after the evolution of SQL excluding databases. SQL uses:
- DQL ( Data Query Language): The SQL SELECT statement retrieves data from databases.
- DDL (Data Definition Language): SQL statements like CREATE, DROP, ALTER, TRUNCATE, COMMENT, RENAME are used to define database schema.
- DML (Data Manipulation Language): SQL statements such as INSERT, UPDATE and DELETE are used to store, modify, delete and update data in a database.
- DCL (Data Control Language): It is used to grant access to the already stored data in the database. SQL statements are GRANT and REVOKE.
- There are many other uses like Database Transaction Management, Reporting purpose, manual analysis, etc.
What is an SQL course?
SQL course may include the Microsoft SQL training online. It may include installation, configuration, and database management techniques that are of importance while maintaining the Microsoft SQL database.
The Microsoft-approved SQL database class is one of the requirements to become a Microsoft-certified database administrator. Microsoft SQL training online can be of great help while learning SQL. In fact, it is required for complete certification that we take SQL training.
In a Microsoft SQL training online course the things that are taught are: Basics of SQL, SQL operator, SQL commands and clauses, SQL queries, keys, functions, and joins, it may also take us further to advanced SQL and SQL interview questions.
An authorized training partner of Microsoft, Multisoft Virtual Academy, is actively providing Microsoft SQL Server Online training and certification courses.
How to learn SQL online?
Unlike most of the other programming languages, SQL has very clear-cut uses. Practice is the best way to learn any computer language. Most people start learning SQL by taking up an online course. Taking up an online course can actually be beneficial in some ways like:
- Online Courses are generally clear and concise: This makes sure that no time is wasted and learning happens without beating around the bush.
- They offer flexibility: Instead of having to learn from scheduled classes and from strict course outlines one can learn as per his/her likeness.
- They let you learn at your own speed: There’s no need to rush, you can learn at your own pace.
- They are usually very affordable: Most of the online courses are affordable for students.
So, how to choose an online course?
When choosing an online course you should keep some points in your mind. These can be:
- The reputation of the course provider
- Past reviews
- Look through the course’s content thoroughly
Thus the most effective way to learn SQL can be as follows:
- Practice as much as you can since practice is the only way to make your hold on a computer language stronger.
- Take up a verified Microsoft SQL training online course through a reputable course provider
- Don’t hesitate to ask for help.
It may take a while to learn SQL depending upon the duration of the chosen course. In addition to online courses, you should also refer to some other resources like language reference guides, youtube videos, and forums. You can learn different databases and PHP alongside SQL.
What future does SQL hold?
Many of you may be confused as to why you should learn SQL when there are plenty of non-technical technologies available to learn. This can be cleared with the definition of SQL (Structured Query Language) which assists in interacting with databases. This interaction includes updating, deleting, and requesting information from the database. SQL is ISO and ANSI standard that is supported by numerous database products like Oracle and Microsoft SQL Server.
An average SQL developer earns $114,500 p.a. which is double the median household income. Another reason to become an SQL developer is that you can get the answer to any data-related questions using SQL. PL SQL is the best option for Oracle database development.
Conclusion
An SQL developer is an important part of any project/company as they are responsible for managing the entire development process of a database app. This article covers the definition as well as the Microsoft SQL training online courses that can come in handy if you want to become an SQL developer. We hope to have helped you clear your doubts regarding the process of becoming an SQL developer.
