TECHNOLOGY
How to Conduct SQL Performance Tuning

How to Conduct SQL Performance Tuning
The concept of SQL Server performance tuning is simple. To put it briefly, if your organization’s functionality involves a lot of powerful tools to handle a range of data, then this system will be the perfect choice for you. It is important to have a properly functioning system to handle data in your organization. For, in a case where the handling system is inefficient, your organization’s resources will be affected.
Other relevant aftermath includes slow performances and the loss of service. This is where the SQL queries come into play; it has the efficiency to smoothen your organization’s functionality when it involves handling data.
By SQL Server performance tuning, you are making the SQL query system more efficient. You can know the concept in depth by enrolling in SQL certification online. The following segment will explain more about the SQL tuning aspect.
SQL performance tuning: a brief understanding
By now, it would be clear that the SQL query system acts as an efficient data warehouse.
But, why does it require tuning? Imagine a general physical warehouse. A warehouse would consist of a variety of shelves, and a number of other elements/ requirements to hold your products properly. Imagine the same physical warehouse being unguarded, in addition to being unattended.
What happens now? All your products could be stolen and could be damaged to a great extent too. Now, imagine this another scenario. You are maintaining the warehouse properly; regularly maintaining the place and attending to small repairs now and then. This would eventually increase the lifetime of your warehouse.
During the course of regular maintenance, you will also make sure that additional products can be added to your warehouse, for more monetary benefits. Likewise, SQL performance tuning gives you more or less the same metamorphic benefits. The better care you give towards the SQL performance tuning, the better the overall SQL performance be.
To simply put, the SQL server generally has a lot of processes as well as procedures; this is to enable efficient functioning of the system. The performance tuning aspect helps in optimizing maximum efficiency in general. Furthermore, the tuning of SQL ensures that MySQL, as well as SQL servers, get benefitted as well.
Importance of SQL performance tuning
- Faster Retrieval
Be it a physical warehouse or SQL data warehouse, the primary aim to store anything is to retrieve it easily. Imagine if it takes hours to get the simplest item from your warehouse; you would be frustrated of course. To be honest, it would be more annoying to sit in front of your workplace device to see the “loading” message. For, you know that a simple delay can alter your day’s schedule to a great extent. To avoid such inconveniences, it is always important to tune the performance of SQL. You can know more about this by checking out SQL interview questions.
Another key point to note here is that, as per several pieces of research conducted across the globe, the speed of your organization’s systems decides your client’s purchasing mood. Thus, the slowness of your SQL performance can impact your client too.
Overall, it is a required action to improve the data retrieval speed of your organization.
- Avoiding coding loops
To put it in simple terms, the concept of coding loops is a set of repetitive instructions. These repetitive instructions continue to happen till the conditional goal/ destination is reached. For an instance, if you want to modify a particular data, the loop will happen only till the modification of data only.
The loops are effective only when it is properly functional. Improper coding loops have the capacity to damage your data. Thus, by tuning the SQL performance, the loop will happen only one time. Without the fine-tuning of the SQL performance, the loop will happen many times, which would have aftermath on your data in general.
Best practices to follow to effectively tune the performance of SQL
- Analyze the task time
The best way to find the health of your server system is by starting your investigation at the task response level. Give your SQL system a simple task to perform and note the time taken. Simultaneously, give a complex task to your system and again note the time. Now check if there is any unreasonable lag as such.
Currently, there are several third-party apps/ software are available that would consistently check the speed of your system and would immediately notify you if there is any suspicious lag.
It is always recommended to record such results and monitor the improvements/ derailments in general.
- Examination is the key
As a part of an organization, you know that every set of data falls under a particular category/ sub-category. Having said that, since you would have to deal with a large chunk of data in general, it is always good to have relevant filters. If you do not have filters as of now, you should seriously consider implementing the same. This will help in fine-tuning the SQL performance to a great level. You can know more about this by checking out the video below:
SQL Certification Training | Learn SQL for Beginners | Intellipaat
Conclusion
Enhancing your SQL is important to keep your data safe and strong. It is also important to improve the overall performance of your database too. By implementing the fine-tuning mechanisms on your database, you are set to have a high-functioning database in your organization.
Author:
Neelabh Verma is a content writer at Intellipaat having 5+ industry experience in databas management
TECHNOLOGY
BT brings 5G and the cloud to businesses on the move with AWS Wavelength

BT has confirmed it is making a multi-million-pound investment to bring 5G and 4G mobile edge computing services to its UK business customers in collaboration with Amazon Web Services (AWS).
The work combines AWS’s cloud expertise with BT’s market-leading 5G and 4G infrastructure. EE’s national mobile network with AWS Wavelength will bring the power of AWS to the network edge for more business and public sector customers across the UK – opening up faster, secure and high-bandwidth connectivity on the move for use cases like policing, crowd management, healthcare and security.
The effort is part of BT’s investment in its existing mobile networks, to enable 5G-connected infrastructure as a service via AWS Wavelength. This includes switching on a new AWS Wavelength Zone in Manchester, which will service trials for eligible businesses and public sector organisations within a 100-kilometre radius (including cities such as Liverpool, Leeds, Sheffield and Blackpool). BT’s ambition is to roll out AWS Wavelength to business customers across the UK more broadly in the coming years.
AWS Wavelength embeds AWS compute and storage services within 5G and 4G networks, providing mobile edge computing infrastructure for ultra-low-latency applications. Hosting services directly at the edge of EE’s UK network reduces lag, as application traffic can reach application servers running in the AWS Wavelength Zone without leaving BT’s network. This opens up mobile edge computing infrastructure for businesses to develop, deploy, and scale mobile Internet of Things (IoT) applications over BT’s existing 5G network securely.
The collaboration aims to enable high-speed, latency-sensitive and intensive 5G connectivity for BT customers looking to benefit from high-bandwidth IoT use cases in the field. This includes autonomous vehicles, cameras for policing and other public services to help protect communities, live media production for outside broadcast, smart industrial robots, and use in community healthcare (such as in care homes to monitor for falls and accidents).
BT’s Wholesale unit has worked with AWS on the initial trials in Manchester. After the planned national rollout, the service will be available to all BT business customers in the UK – from small businesses to large enterprise and public sector organisations.
Alex Tempest, MD for BT Wholesale, said: “As we continue to build best-in-class 5G infrastructure for the UK, launching the AWS Wavelength service for our business and wholesale customers is a hugely important step on our journey – bringing the power of the cloud to the UK’s best network*. It’s set to unlock use cases like IoT cameras to help first responders keep communities safe: a real-life example of using tech to connect for good.
“By building cloud edge services into our 5G and 4G EE network, we can accelerate innovation across industries, and bring fast, secure data processing closer to where our customers need it most. Ultimately, we want to give businesses and public sector organisations all the power of edge computing, wherever they are.”
Want to learn more about cybersecurity and the cloud from industry leaders? Check out Cyber Security & Cloud Expo taking place in Amsterdam, California, and London. Explore other upcoming enterprise technology events and webinars powered by TechForge here.
TECHNOLOGY
How Artificial Intelligence Can Bring People Together

Artificial intelligence (AI) enables people to spend more time with those that matter the most.
AI is bringing people together, whether it’s assisting in the planning of a family vacation, getting to a place securely, allowing everyone to see each other on a video call, or making gift shopping a little easier.
The continuous evolution of AI has the potential to revolutionize the way we live, work, and interact with each other.
While AI is often portrayed as a divisive force that could lead to job losses and social inequality, it also has the power to bring people together and create new opportunities for collaboration and cooperation. In this article, we will explore some of the ways in which AI can be used to bridge social, cultural, and linguistic barriers and foster greater understanding and empathy among diverse communities.
1. Breaking Down Language Barriers
One of the most significant benefits of AI is its ability to facilitate communication across different languages. Machine learning algorithms can now accurately translate spoken or written language in real-time, allowing people who speak different languages to communicate with each other more easily. This technology has been particularly valuable for businesses operating in global markets, enabling them to connect with customers and partners from different regions and cultures.
The benefits of AI-powered translation extend beyond the business world. For example, the United Nations has been using AI-powered translation to help bring together representatives from different countries and facilitate discussions on important global issues. By breaking down language barriers, AI is helping to promote greater collaboration and understanding among people from diverse backgrounds.
2. Enhancing Cross-Cultural Empathy
Another way in which AI can bring people together is by enhancing cross-cultural empathy. Artificial intelligence can be combined with virtual reality (VR) and augmented reality (AR) technologies to enable people to experience different cultures and perspectives in a more immersive and engaging way. By simulating real-world scenarios and environments, AI can help people to better understand and appreciate different cultures, religions, and ways of life.
AI-powered chatbots are also being used to promote cross-cultural empathy. These chatbots are programmed to engage in conversations with users from different cultures and backgrounds, using natural language processing and machine learning algorithms to understand and respond to different communication styles and cultural norms. By promoting greater empathy and understanding, AI-powered chatbots can help to break down social and cultural barriers and foster greater social cohesion.
3. Improving Access to Healthcare
AI is also being used to improve access to healthcare, particularly in underserved and marginalized communities. For example, AI-powered diagnostic tools can help to identify diseases and conditions more accurately and quickly than traditional diagnostic methods. This technology is particularly valuable in developing countries, where access to healthcare is often limited, and where the burden of disease is highest.
In addition, AI-powered chatbots and virtual assistants are being used to provide healthcare information and support to patients in remote or underserved areas. These chatbots can answer common medical questions, provide basic health advice, and even monitor patients’ symptoms and suggest appropriate treatments. By improving access to healthcare, AI is helping to promote better health outcomes and reduce healthcare disparities, bringing people together by improving the quality of life for everyone.
4. Promoting Social Inclusion
Artificial intelligence can help to promote social inclusion by creating new opportunities for people with disabilities and other marginalized groups. For example, AI-powered assistive technologies can help people with visual or hearing impairments to navigate their environment more easily, communicate with others, and access information more effectively. These technologies can also help to break down barriers to education and employment, providing new opportunities for people who might otherwise be excluded from these areas.
AI-powered social networks and online communities can also help to bring people with similar interests and experiences together, regardless of their physical location or social background. These communities can provide a sense of belonging and support, and can help to break down social barriers by connecting people who might not otherwise have the opportunity to interact with each other.
Conclusion
Artificial intelligence has the potential to bring people together in a variety of ways, from breaking down language barriers to promoting social inclusion and empathy. By harnessing the power of AI, we can create a more connected and inclusive society, where people from diverse backgrounds can come together to collaborate, learn from each other, and share their experiences.
It is important to state that AI is not a panacea for social problems. Like any technology, AI can be used for both good and bad purposes, and its impact depends largely on how it is developed and deployed. It is therefore essential to ensure that AI is developed in a responsible and ethical manner, taking into account the potential risks and unintended consequences of its use.
Moreover, it is important to recognize that AI is not a substitute for human interaction and connection. While AI can help to facilitate communication and understanding across different cultures and languages, it cannot replace the depth and richness of face-to-face interaction and human connection.
Artificial intelligence has the potential to bring people together and create a more connected and inclusive society. By breaking down barriers to communication, promoting cross-cultural empathy, improving access to healthcare, and promoting social inclusion, AI can help to foster greater understanding, collaboration, and social cohesion. However, it is important to ensure that AI is developed and deployed in a responsible and ethical manner, and to recognize that it is not a substitute for human interaction and connection.
TECHNOLOGY
How to Reverse Video with 5 Free Video Editing Software

With so many professional video makers available on the market, it becomes a daunting task to select suitable software for creating a reversed video.
We have rounded up the most popular video editors suitable for professionals with different levels of experience. You can leverage them to produce top-level content without wasting much time.
#1 Movavi
Regardless of the operating system you prefer, this free video reverser is exactly what you need if you prioritize quality and a streamlined interface. After downloading and installing it on your device, you just need to add a video clip that you want to edit by dragging and dropping it onto the timeline. Then, click on the Properties icon and tick the Reverse box. Once you have previewed the result, save it in any supported format that you need to use. The program supports MP4, WMV, MKV, and 3GP formats, among many more.
#2 iMovie
This widely-used video editor stands out for its high-fidelity filters. Using it, you can produce professional-looking reverse clips for improving the online presence of your brand and developing your business. It supports quick file sharing to social media networks and comes with handy file management tools. To reverse your clip, you just need to go to the Project browser, select a video, and double-click on it to open the Clip inspector. Then, you need to select the Reverse checkbox and confirm your choice.
#3 Kinovea
You can use this reverse video editor without paying a dime to perform basic video enhancement tasks. As 97.8% of internet users in the U.S. aged between 18 and 24 years enjoy watching videos online, it becomes crucial to use video editing tools to reach out to a younger audience. Kinovea has a special feature in the Motion menu for creating a reverse effect. You can preview the changes on the main screen. Once you are satisfied with the result, go to the File menu and click Save.
#4 Adobe Premiere Pro
Being one of the most advanced programs for editing videos, Adobe Premiere Pro is included in the Creative Cloud package, which makes it quite affordable. It integrates with other Adobe products, which makes it perfect for professionals and beginners alike. Besides enhancing your videos by adding to them transitions, you can use this software to achieve a reverse video effect.
#5 Blackmagic DaVinci Resolve Studio 18
While you can access this powerful video editor for free, it also has a paid version. It allows you to perform color-grading like a pro, reverse your clips, and edit 8K footage. You just need to right-click on your video, select the option Change Clip Speed, and tick the Reverse Speed checkbox to achieve the desired effect.
Summing Up
Using these free tools, you can quickly reverse your videos to create attention-grabbing content for your followers and subscribers. This effect is easy to emulate even if you don’t have extensive experience in video editing. Using this technique, you can bring your point across more efficiently and create viral videos for your target audience.
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