MySQL Debugger tool can be a very useful tool in debugging SQL code. It can help you to visually analyze and investigate the run-time behavior of MySQL database objects and find database-related errors in your stored routines.

Why Should You Debug MySQL Code?

When developing a website or application that uses a MySQL database, it is inevitable that you will come across errors in your MySQL Code. If you are not using a debugger, then fixing these errors can be a very time-consuming process. A debugger is a tool that allows you to execute your SQL queries line by line so that you can see exactly where the error is occurring.

In order to get the most out of the MySQL Debugger, there are many reasons to use it. Some examples are as follows:

• You’re trying to track down an error in a MySQL query.
• You want to optimize a MySQL query for better performance.
• To troubleshoot a problem, you need to generate a slow query log.

MySQL Debugger can be extremely helpful when trying to track down errors in MySQL code. It can help us identify the line of code that is causing an error and help us understand why the error is occurring so that our programs can run efficiently.

How MySQL Debugger works?

The process of debugging SQL queries can be a bit difficult, but with the right tools and techniques, it can be made relatively simple. In this blog post, we’ll show you how to debug SQL queries in MySQL, so you can ensure that your code is error-free and running smoothly.

Examples of Using Debugger for MySQL

Debugger for MySQL is the most helpful tool for developers; there are many debuggers for MySQL query are available in the market, like MySQL Workbench, DbGate, dbForge Studio for MySQL and DbVisualizer. They are graphical tools that allow you to see the progress of your query and the results that it returns.

MySQL comes with a built-in tool called the MySQL Query Analyzer that can help you debug your queries. Although dbForge Studio for MySQL is one of the most renowned and excellent app for debugging the MySQL queries, debugging MySQL functions, MySQL triggers ad stored routines to ensure the smooth development process. Using MySQL GUI by Devart, you can find the cause of errors along with other valuable features. 

dbForge Studio for MySQL provides many other tools to manage a database, allowing you to see the execution plan of a query and the estimated number of rows that will be returned by the query.

No matter which method you choose, debugging SQL queries in MySQL can save you a lot of time and frustration.

Advanced Overview of Debug Engine

If you want to debug stored procedures, functions, and triggers, the debug engine should be installed on the server. Debugging technology involves servers, so the debug engine is a server part of it. This system is the base of the database engine and is used for debugging.

You’ll be asked whether to deploy the debug engine when it’s not already installed, or to compile stored procedure with debugging information.

You can redeploy or deploy it at any time by selecting Deploy Debug Engine on the Debug menu. You need to remove the cr_debug database from the server to deactivate it.

To deploy debug engine you need to have PROCESS global privilege and the following privileges on cr_debug database (or global ones):

• SELECT
• CREATE
• DROP
• CREATE ROUTINE

How to Compile Stored Procedures, Functions, and Triggers for Debugging

You need to debug stored procedures, functions, and triggers by compiling them with the debugging information. To debug a procedure, function or trigger, right-click it and select Compile for Debugging.

If you run the debug session, you will see the prompts for compiling the functions in which you are interested. To remove debug info from the stored procedure, function or trigger, right-click the name of the object in the database and select Compile on the shortcut menu.

Debug compilation is used to add additional information to your project files so that you can have better visibility into how the software is functioning. dbForge Studio helps you debug stored procedures, functions, and triggers, without the need to open your query editor and check the “Show compiled columns” box in your query.

These sentences don’t affect logic that was already stored. Compiling without debug information removes this code from the compiled routine.

Conclusion

Hopefully, this blog post has given you a better understanding of the Debugger for MySQL and why you might need to use it. If you have issues with MySQL debug queries or want to track down performance and security issues. Be sure to give the dbForge Studio for MySQL a try.

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On the other hand, companies do join the market not only to increase their profits. Additionally, here are a few more reasons:

• Accessibility. Through apps, companies can engage directly with their clients, which is particularly important for retaining younger generations who are more proficient with technology.
• Added value. Mobile applications are additional platforms businesses can use to promote their product range, share recommendations, or engage customers in loyalty programs.
• Automation. Organizations can automate repetitive procedures using apps, resulting in more efficient processes.

If developing a mobile app is something you’ve been considering doing for some time now for a variety of reasons, including those mentioned above, then the next question you need to ask yourself is which way of app development to choose. It is crucial to explore all of your possibilities before making a smart decision. In this post, we will compare the most prominent options: white-labeled solutions and custom app development.
Ready-Made Solutions vs. Custom Mobile Application Development
The titles of these services speak for themselves: customized mobile application development refers to developing an app from scratch with consideration given to your preferences and requirements.

App builders and ready-to-purchase adjustable platforms are both examples of ready-made solutions. Their design and functionality possibilities are limited compared to custom applications. As a result, the apps delivered to the end-user are often unremarkable and fail to differentiate themselves from competitors.

On the other hand, there are some positive aspects of ready-made solutions. In addition to being less expensive and easier to implement, off-the-shelf solutions are:

Good if you’re looking for simple functionality. It is definitely a reasonable option for you if you are looking for an application that performs a single and simple thing or streamlines a common procedure.
An excellent alternative for small companies. When there is a limit on the budget, but the app still has to be developed, turn to a ready-made solution. Even if it may be difficult in the beginning, after you have reached a certain level of success and are no longer dependent on financial constraints, you can always design a brand new and improved custom app.

The Benefits of Custom Application Development

Here is the question: why should companies spend more money on customized applications when they can run one which is much less to purchase? The advantages are what really play an important role!

Customization

The ability to customize an application to precisely satisfy your company’s goals and needs from top to bottom is one of the most compelling arguments in favor of developing your custom app. When working with white-labeled solutions, you must make do with the provided set of features, which may not be relevant to your needs or could be insufficient.

Four more advantages may be derived from customizing a product or service:
Personalized UX: The customer experience offered by off-the-shelf solutions is often not very impressive since they just give a fundamental set of functionality and templates. In the long run, it may not affect your app’s usability or ability to get new users.

Brand Identity: A mobile application that is well designed and has a branded user interface and user experience will always set a company apart from its competitors in the eyes of its customers. With the development of mobile applications in today’s world, this is the ideal opportunity for you to convey your authenticity to a more extensive audience. Authenticity content is a deciding factor for 86 percent of consumers when picking companies to support and like.

Decision-making freedom: Using an unconventional approach, you can implement practically any idea and include any feature. This also includes the technology stack, which may not be a choice in ready-made solutions, for example, frameworks and programming languages.

Scalability

You will have complete control over your project’s development progress if you choose to have a custom mobile app. Because it does not have a problem with scaling, unlike off-the-shelf alternatives, the application can always be modified to fulfill your business’s requirements and to meet new customer expectations both now and in the future.

You can make changes and add new features at any time, which allows you to begin the project on a modest scale and then expand it later. When you choose app builders, you have to consider the limits that would normally stop you from operating an application that provides a spectacular and up-to-date customer experience.

Ownership and Terms of Use

In most cases, even if you buy a premade app, you will not have complete ownership over the app. There are some outcomes that might result from this:

Lack of solo image: Your application’s user interface will prominently include the logo of the service responsible for providing you with the application. Additionally, the information may be presented inside the app stores themselves. This could not be acceptable for companies that place a high value on their independence.
When a company goes for a ready-made solution, they often risk running into issues such as distribution restrictions, copyright claims​​, and other issues.

Uncertain future: You will be reliant on a third party, and that third party provider might go out of business, get involved in a publicized controversy, or interfere with the activities of the application.

Uncertainty is much minimized when you are in command and own the copyrights. Because of this, you can be certain that your money is in good hands.

Integrations and Compatibility

Going the customized way is the best approach to ensure that your solution will work with any device and operating system. For instance, you can develop a customized Android application if the majority of the people who will use your app have Android phones.

In addition, developing a unique application from scratch makes it much simpler to manage seamless integrations with your business software. You can provide all of the functionality required for it to interact with their order processing, stock monitoring, or any other purpose software.

Efficiency

There are several circumstances where a mobile app is not an appropriate method of interacting with customers or improving the business. They often serve as a solid supporter that makes it easier to automate company operations, and optimize business processes. Even though the cost of developing a custom app is higher, it will satisfy your requirements and establish a rapport with any other software you could be using. Even while an out-of-the-box solution may still give a reasonable number of capabilities, it may also contain many features that are not essential and will only slow down your process.

Security

Regarding security, a customized program is an absolute winner. First and foremost, it was developed with the OS and API requirements in mind. Second, you can integrate supplementary security measures such as data encryption and two-factor authentication. The privacy of the information you collect from your users will be protected this way.

Additional Revenue Opportunities

You have complete control over implementing a monetization plan when building an app from scratch. You might sell your goods, advertisements, subscriptions, or other services. You have total control over everything, unlike when you choose a ready-made solution, where you are limited to the built-in features, some of which may preclude monetization.

Wrapping up

Building a custom app from scratch in response to specific requirements often results in higher quality in the short and long term. For instance, selecting custom iOS app development ensures that your application will wholly comply with the regulations set by the App Store. This results in a seamless, bug-free performance and boasts an excellent design and a branded appearance of the finest quality.

Creating a customized mobile application may appear challenging and time-consuming. However, if you have a reliable development partner like Orangesoft that can assist you in developing the next big app in your industry. The Orangesoft team has the necessary abilities and a significant amount of expertise in building custom apps. Please get in touch with us as soon as possible, and we’ll help you find a solution.

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Remote work presents new challenges. Contractors are far from the customer, now you can not look them inquisitively in the eyes to assess how much they themselves believe in the named deadlines. Weekly phone calls, our favorite management tool, do not give us a feeling of sufficient control. And there is no assurance that deadlines will be met. First, every week, the project manager cheerfully reports that everything is going according to plan, and then suddenly without a declaration of war it turns out that the deadline has already been broken.

An experienced customer, of course, is able to suspect something wrong at an earlier stage, based on body language and uncertainty of speech of the manager, but for this you need personal contact. So what to do? Let’s rack our brains together.

My order, my rules.

The one who pays is the one who makes the rules. So let’s not be lazy to set them. It is quite reasonable to inform all participants, that the customer will adequately perceive and perhaps even encourage for the timely warning of possible deadlines and other problems. Justified, of course, by some signals and changes inside or outside the project, even if intuitively.

It is quite logical to explain to all project participants that advance warning will allow risk management, to take corrective actions. And most importantly, it puts all project participants on the same side of the barricades: “all together against the problem,” rather than “customer against performers trying to justify failure to meet deadlines.

On the contrary, draconian sanctions can be imposed for failure to meet deadlines and the onset of problems without early warning. If they tried to prevent the failure, but could not, it happens. But if you didn’t even try because you didn’t know and didn’t anticipate, that’s a shame.

Operational Metrics.

Ours is an age that demands ever more rapid reactions, more rapid management decisions. Our age demands more and more rapid response, more rapid management decisions. Monitoring the progress of a project at weekly meetings is already too infrequent. But it is also impossible to spend a lot of time. So, we need some indicators, simple but eloquent indicators that give signals on time. Reducing the project buffer, if you are a Goldratt fan, or a trivial combustion chart will allow you to keep your hand on the pulse.

Better yet, set up a “red light” that will light up when the metric deviates from the design metric, prompting the customer and the project team to react in a hurry.

What’s next

And then the main thing is not to stop. Rigidly fixed rules and indicators eventually cease to work. This means that at the end of each incident, problem or even just an undesirable phenomenon it is necessary to adjust the rules, supplement the indicators and look for other solutions.

And also – do not lie to yourself. By admitting our mistakes, we give ourselves a chance to correct them. As long as we are wrong and correct, we are not only living, but also developing.

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Despite the difficult year for many industries, the need for digital transformation has not gone anywhere, on the contrary, it is gaining momentum. At the same time, in 2020, we, like many other companies, completely switched to a remote format of work, and this peculiarity of business life cannot be ignored now. Being one of the largest consulting companies and having a wide portfolio of active projects, we have gained a unique experience, which we are ready to share.

In this article we will try to touch upon two aspects of remote work: the organization of interaction with our own employees and with the client.

Interaction with employees

Before the pandemic, employees predominantly worked either from our office or from the client’s office. Remote work was practiced, but those were isolated cases. The following factors held back the full transition:

• Fear of loss of project efficiency by the employees;

• Fear of losing team spirit.

Let’s talk about efficiency

Even before the pandemic, we developed an employee performance evaluation system. Its essence lies in the fact that each task performed by a specialist is evaluated by labor intensity, i.e. the amount of time required to complete this work. The motivation of an employee directly depends on the amount of work performed. For example, if he closed tasks with a total agreed labor intensity of 100 hours within a month, his motivation will be derived from this volume, even if the actual labor was 80 or 120 hours.

At the same time, employees, at least once a week, keep an accounting of their time sheets, where they allocate all of their work hours to the tasks they were engaged in. As a result, we can see the efficiency of the specialist in the context of each task. At the same time the employee is motivated to work effectively, because his bonus directly depends on it. But in order for the final performer and the project manager to act as a team, the latter, in addition to other KPIs, must have a system of motivation aimed at the effective completion of the tasks assigned to his team.

Nevertheless, having such a system of motivation and control, we feared that the employee, being out of the office, would not be able to discipline himself, and this would affect the effectiveness of his work. But almost a year has passed since we switched to telecommuting, and we have detailed statistics for that period of time:

The average employee efficiency has not changed, meaning there is no negative financial effect of switching to telecommuting at the end of the year.

A significant portion of employees note that their efficiency has improved because:

• no longer having to spend time commuting, but using it to complete tasks and getting an extra bonus for doing so;
• the boundaries of the working day are blurred: some employees focus not on time limits, but on the volume of closed tasks.

It must be said, however, that we have begun to notice some burnout in some employees. That is why we should send colleagues on vacations, even though they work at home.

There are a number of employees who have not shown high efficiency in the office. But remote work with its task-tracking system and regular status meetings has changed the situation for the better. Certainly, there is a share of employees whose efficiency drops due to their personal characteristics – it is important for them to work in the office. But they are few – about 5-10%.

Let’s summarize the criteria that allow you to effectively build a remote employee:

• motivation to achieve results, with clear and transparent criteria (e.g. deadlines, efficiency, number of returns);
• a system that allows an employee to see a list of his/her tasks and control the indicators that affect his/her motivation;
• a unified motivation system between the management and the employees for productive teamwork.

Now let’s talk about maintaining team spirit.

If an employee does not feel part of a unified team, it will have negative consequences in the long run. Strictly speaking, one year spent at a remote location does not allow us to speak unequivocally about all the long-term effects of switching to such a format. But we can talk about the current results and the actions being taken.

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