SQL or Structured Query Language is the backbone of the data industry. If you are interested in building a career in a data-centric profile, be it data analyst, data scientist, business analytics, database developer, and the list is endless. As an integral part of database management and just as crucial for many industries, SQL is a must for any career or project you want to try with data. SQL deals with transforming, accessing, and manipulating the data in its most basic form. This article will explore how you can become a skilled SQL developer.
Structured Query Language is a standard language with application to relational databases. SQL is used to insert, delete, change, and search database records. With SQL, you can do many other operations, including optimization and maintenance of the database.
The job requirements vary from employer to employer. The candidates enter the field with different levels of formal education. Let’s see some basic requirements that will definitely give you an edge:
To become an SQL Developer, having a Bachelor’s Degree in a related field is very important. Formal education is the best starting point for this professional journey. These degrees will help give you an in-depth understanding of programming, computer networking, and database management skills.
Classes will include subjects like:
In addition to having technical knowledge about computer networking and databases, it is also essential for you to understand how it plays out in the practical world. This is where internships play an important part. Internships in computer information systems and computer science can increase your chances of employment.
Upskilling is essential as technology keeps changing. This is why you should keep upskilling and improving your database knowledge using courses and online classes. This will help you stay on top of the latest technologies and trends in your field and also keep you relevant in your professional career.
A few courses that can help you include:
SQL Certification Training Course
Microsoft Azure or Amazon Web Services
Once you’ve completed your degree and course, look for entry-level positions such as developer, database administrator, or programmer to help you gain experience. You'll quickly grow through the ranks as you gain experience in the field and with related technologies.
While this is not a mandatory step, a few companies might require you to have application-specific certifications. A few suitable certifications include:
You can also become a SQL certified developer by passing the certification exam.
There are two primary soft skills that are important for SQL developers: communication and collaboration.
An SQL developer must communicate and work with various IT professionals, including network administrators, engineers, cloud service providers, etc. Improving communication skills ensure that work happens seamlessly without any interruptions.
An SQL developer must collaborate with different business unit heads to ensure that the company’s digital networking infrastructure is set up and maintained. You will also need to help other departments with questions or help build intelligence reports. Practice goal setting and deadline maintenance for your projects to improve collaborative skills and ensure that things run smoothly.
While specific duties may vary, an SQL developer creates and maintains a database to suit the business needs. They are familiar with a wide range of database software, including Oracle and Microsoft products.
Some task and duties that a SQL developer performs are:
Here are some essential skills that a SQL Developer needs to be successful in this profile:
In the United States, SQL developers draw an average salary of $71,486 per year.
In India, the average salary of an SQL developer is Rs.440,176.
SQL is a massive technology. The volume of data is going to increase in the information age that we live in. This will result in excellent jobs, salary, and career advancement for upcoming SQL developers. This is not just limited to Computer Science but in many other industries such as finance, retail, and health care sector, to name a few. All the organizations will need a person who can manage their database.
The SQL developer's role will see exciting changes as the organizations understand the data-driven technologies. The changes in SQL technologies will demand further skilled and specialized SQL developers - thereby creating even more excellent opportunities and rewards for professional developers.
SQL developers are the most in-demand professionals because of the expanding dependence on data and information. It’s a career path offering high salaries, in-demand work, contact with the latest technologies, and promising career opportunities.
An SQL certification can improve job prospects and lead to more job opportunities. Simplilearn’s SQL certification course gives you a comprehensive understanding of all that you need to confidently start working with SQL databases and utilize them in the applications you work on/build. Learn how to correctly structure your database, author efficient SQL statements, and clauses, and manage your SQL database for scalable growth.
Original article sourced at: https://www.simplilearn.com
SQL stands for Structured Query Language. SQL is a scripting language expected to store, control, and inquiry information put away in social databases. The main manifestation of SQL showed up in 1974, when a gathering in IBM built up the principal model of a social database. The primary business social database was discharged by Relational Software later turning out to be Oracle.
Models for SQL exist. In any case, the SQL that can be utilized on every last one of the major RDBMS today is in various flavors. This is because of two reasons:
1. The SQL order standard is genuinely intricate, and it isn’t handy to actualize the whole standard.
2. Every database seller needs an approach to separate its item from others.
Right now, contrasts are noted where fitting.
#programming books #beginning sql pdf #commands sql #download free sql full book pdf #introduction to sql pdf #introduction to sql ppt #introduction to sql #practical sql pdf #sql commands pdf with examples free download #sql commands #sql free bool download #sql guide #sql language #sql pdf #sql ppt #sql programming language #sql tutorial for beginners #sql tutorial pdf #sql #structured query language pdf #structured query language ppt #structured query language
For a developer, becoming a team leader can be a trap or open up opportunities for creating software. Two years ago, when I was a developer, I was thinking, “I want to be a team leader. It’s so cool, he’s in charge of everything and gets more money. It’s the next step after a senior.” Back then, no one could tell me how wrong I was. I had to find it out myself.
I’m naturally very organized. Whatever I do, I try to put things in order, create systems and processes. So I’ve always been inclined to take on more responsibilities than just coding. My first startup job, let’s call it T, was complete chaos in terms of development processes.
Now I probably wouldn’t work in a place like that, but at the time, I enjoyed the vibe. Just imagine it — numerous clients and a team leader who set tasks to the developers in person (and often privately). We would often miss deadlines and had to work late. Once, my boss called and asked me to come back to work at 8 p.m. to finish one feature — all because the deadline was “the next morning.” But at T, we were a family.
We also did everything ourselves — or at least tried to. I’ll never forget how I had to install Ubuntu on a rack server that we got from one of our investors. When I would turn it on, it sounded like a helicopter taking off!
At T, I became a CTO and managed a team of 10 people. So it was my first experience as a team leader.
Then I came to work at D — as a developer. And it was so different in every way when it came to processes.
They employed classic Scrum with sprints, burndown charts, demos, story points, planning, and backlog grooming. I was amazed by the quality of processes, but at first, I was just coding and minding my own business. Then I became friends with the Scrum master. I would ask him lots of questions, and he would willingly answer them and recommend good books.
My favorite was Scrum and XP from the Trenches by Henrik Kniberg. The process at D was based on its methods. As a result, both managers and sellers knew when to expect the result.
Then I joined Skyeng, also as a developer. Unlike my other jobs, it excels at continuous integration with features shipped every day. Within my team, we used a Kanban-like method.
We were also lucky to have our team leader, Petya. At our F2F meetings, we could discuss anything, from missing deadlines to setting up a task tracker. Sometimes I would just give feedback or he would give me advice.
That’s how Petya got to know I’d had some management experience at T and learned Scrum at D.
So one day, he offered me to host a stand-up.
#software-development #developer #dev-team-leadership #agile-software-development #web-development #mobile-app-development #ios-development #android-development
With more of us using smartphones, the popularity of mobile applications has exploded. In the digital era, the number of people looking for products and services online is growing rapidly. Smartphone owners look for mobile applications that give them quick access to companies’ products and services. As a result, mobile apps provide customers with a lot of benefits in just one device.
Likewise, companies use mobile apps to increase customer loyalty and improve their services. Mobile Developers are in high demand as companies use apps not only to create brand awareness but also to gather information. For that reason, mobile apps are used as tools to collect valuable data from customers to help companies improve their offer.
There are many types of mobile applications, each with its own advantages. For example, native apps perform better, while web apps don’t need to be customized for the platform or operating system (OS). Likewise, hybrid apps provide users with comfortable user experience. However, you may be wondering how long it takes to develop an app.
To give you an idea of how long the app development process takes, here’s a short guide.
_Average time spent: two to five weeks _
This is the initial stage and a crucial step in setting the project in the right direction. In this stage, you brainstorm ideas and select the best one. Apart from that, you’ll need to do some research to see if your idea is viable. Remember that coming up with an idea is easy; the hard part is to make it a reality.
All your ideas may seem viable, but you still have to run some tests to keep it as real as possible. For that reason, when Web Developers are building a web app, they analyze the available ideas to see which one is the best match for the targeted audience.
Targeting the right audience is crucial when you are developing an app. It saves time when shaping the app in the right direction as you have a clear set of objectives. Likewise, analyzing how the app affects the market is essential. During the research process, App Developers must gather information about potential competitors and threats. This helps the app owners develop strategies to tackle difficulties that come up after the launch.
The research process can take several weeks, but it determines how successful your app can be. For that reason, you must take your time to know all the weaknesses and strengths of the competitors, possible app strategies, and targeted audience.
The outcomes of this stage are app prototypes and the minimum feasible product.
#android app #frontend #ios app #minimum viable product (mvp) #mobile app development #web development #android app development #app development #app development for ios and android #app development process #ios and android app development #ios app development #stages in app development
Magento is one of the leading eCommerce development platforms that offer a definite solution for businesses of all sizes and types. It gives you the flexibility to add more capabilities to your current system and allows you to move on the go. It is a scalable, affordable, and feature-rich platform that also gives the convenience of development to the developers for building eCommerce applications.
If you are thinking of learning Magento, you have made a good decision. There is a huge scope offered by the technology; even after the launch of competitive technologies such as WooCommerce, the growth of Magento has been unaffected. In fact, it has been retaining its no.1 position for years. A technology that has ruled the market steadily and sparks innovations, this is a combination that would never fail. So, here we are helping you in finding the top platform where you can learn Magento easily and join the clan of Magento Developers.
Let’s Start With The Basics
There are over 170,000 websites built over Magento. And this says a lot about the demand it has in the tech domain. It is very important for any enterprise to choose the best technology to power their eCommerce stores. And since Magento has different variants to provide cost-effective solutions for businesses of every size, it is one of the best solutions available in the market, which allows easy upgrades.
To become a Magento developer, you must make yourself familiar with the basics of web application development; you must deepen your understanding of app functionality and development tools used for boosting the development process.
Start with basic programming knowledge and then widen your understanding of Magento sites. Explore the following aspects of development:
The Next Stage In The Learning Process:
Learn About The Functioning Of Magento
Understanding the functioning of Magento will help you become familiar with the right development process. It would reduce the chances of confusion and speed up learning. You would learn about specific areas of development, general recommendations and also make a stronger theoretical base. It would also improve your practical skills.
Enroll In An Online Magento Course
Enrolling in a Magento course would allow you to learn from professionals. Not only do they share the knowledge and help you learn to code, but also their experience comes in very handy in understanding the challenges of development.
You can find many Magento course providers. There are many trusted ones that have the best tutors, and they would give you a legitimate certificate that can help you get employed or start off with freelancing. Also, the regular projects can serve as a good portfolio for you to get started.
The opportunity also helps you to achieve high-level professionalism and puts you in a challenging environment.
Magento Course For Certification
Certificates play a very important role in making people believe in your skills and the professional level. As a developer, you must never ignore its importance, especially if you are freelancing. They increase your worth in the market and would help you attract more leads. It makes conversation much easy and therefore after the completion of the course, for confirming your skillsets you must have a certificate. It makes it much easier to respond to the job offers and compete with other Magento developers.
Magento Events And Conferences
Magento EventsFor development and professional growth, you must not ignore the importance of specialized events. These events allow you to stay abreast with the modern trends in the market, learn about modern development practices, upcoming technologies, etc. You can attend virtual events, go to online conferences and ensure your continued growth and development. Since eCommerce is one of the biggest markets today, you can fast-track your growth at each stage and become a Magento developer with skills and knowledge.
This surely looks like a long journey, but it is important to understand that knowledge takes time to develop and skills take time to evolve. So, if you have set your heart on becoming a developer with all the knowledge of Magento, there cannot be any shortcuts.
However, you can use these tips that we have found very effective in enhancing the knowledge and experience of a developer. It gives you a clearer pathway to reach your goals and assures your growth in your short-term and long-term professional journey.
Read the rest of this article [here](https://www.solwininfotech.com/blog/magento/become-magento-developer/ “here”)
#magento developer #how to be a magento developer #how to become a magento developer #become a magento developer #how to learn magento development
When you develop large chunks of T-SQL code with the help of the SQL Server Management Studio tool, it is essential to test the “Live” behavior of your code by making sure that each small piece of code works fine and being able to allocate any error message that may cause a failure within that code.
The easiest way to perform that would be to use the T-SQL debugger feature, which used to be built-in over the SQL Server Management Studio tool. But since the T-SQL debugger feature was removed completely from SQL Server Management Studio 18 and later editions, we need a replacement for that feature. This is because we cannot keep using the old versions of SSMS just to support the T-SQL Debugger feature without “enjoying” the new features and bug fixes that are released in the new SSMS versions.
If you plan to wait for SSMS to bring back the T-SQL Debugger feature, vote in the Put Debugger back into SSMS 18 to ask Microsoft to reintroduce it.
As for me, I searched for an alternative tool for a T-SQL Debugger SSMS built-in feature and found that Devart company rolled out a new T-SQL Debugger feature to version 6.4 of SQL – Complete tool. SQL Complete is an add-in for Visual Studio and SSMS that offers scripts autocompletion capabilities, which help develop and debug your SQL database project.
The SQL Debugger feature of SQL Complete allows you to check the execution of your scripts, procedures, functions, and triggers step by step by adding breakpoints to the lines where you plan to start, suspend, evaluate, step through, and then to continue the execution of your script.
You can download SQL Complete from the dbForge Download page and install it on your machine using a straight-forward installation wizard. The wizard will ask you to specify the installation path for the SQL Complete tool and the versions of SSMS and Visual Studio that you plan to install the SQL Complete on, as an add-in, from the versions that are installed on your machine, as shown below:
Once SQL Complete is fully installed on your machine, the dbForge SQL Complete installation wizard will notify you of whether the installation was completed successfully or the wizard faced any specific issue that you can troubleshoot and fix easily. If there are no issues, the wizard will provide you with an option to open the SSMS tool and start using the SQL Complete tool, as displayed below:
When you open SSMS, you will see a new “Debug” tools menu, under which you can navigate the SQL Debugger feature options. Besides, you will see a list of icons that will be used to control the debug mode of the T-SQL query at the leftmost side of the SSMS tool. If you cannot see the list, you can go to View -> Toolbars -> Debugger to make these icons visible.
During the debugging session, the SQL Debugger icons will be as follows:
The functionality of these icons within the SQL Debugger can be summarized as:
#sql server #sql #sql debugger #sql server #sql server stored procedure #ssms #t-sql queries