Technical glossary: ​​What is a real-time database?

Technology is very useful in daily activities. (Infobae)

In the past decades Technology It has become not only a basic tool, but also a part of our daily life, and it is almost impossible to imagine what it would be like to perform tasks without it.

Undoubtedly, the COVID-19 pandemic has forced people around the world to come closer together Internet of Things, in turn, need to get close to people who need to physically distance themselves. Suddenly, even the most reluctant had access to technology and had to learn how to take advantage of it.

However, things did not end with the epidemic. It has become clear that technology will not only continue in our lives will continue to gain importance In the way we do all our activities, it is essential that our understanding and knowledge continue to expand in order to avoid falling behind.

Technology is very useful in daily activities. (illustrative image information)

A real-time database is a data storage and retrieval system that allows access to its contents at any time and place, allowing it to be updated immediately and accurately. This tool is used to provide up-to-date information through mobile devices, computers or web applications.

Have you ever wondered how to get updated information in seconds? How can you ensure that the information you use is always accurate and up-to-date? The answer is a real-time database. This tool allows you to access data from anywhere, getting almost instant response to requests. This means you have the ability to get accurate information from your computer, mobile device or web applications.

In this article, we will focus on the advantages of real-time databases, the most relevant examples, implementation and key challenges and solutions for their successful use.

Real-time databases offer many unique benefits to today's businesses. These advantages are that data is stored, processed and retrieved at a much faster speed than traditional databases. This allows users to make decisions faster and with greater accuracy. Now we describe some of these advantages:

  • High speed . Retrieving and processing information with a real-time database is much faster, giving users the ability to get answers immediately.
  • Updated data . Real-time databases allow data to be kept up-to-date at all times. That means you always have the latest information when you need it, allowing you to make more informed decisions.
  • Foresight . As all users work with the same up-to-date database, information can be accessed and shared from anywhere in the world without delays or complications.
  • Improve predictive analytics . Whether predicting market behavior or forecasting future demand, real-time databases facilitate more efficient predictive analytics due to their ability to process large amounts of information at high speeds.
  • Low operating costs . By reducing the time required to access and process information, these databases help to significantly reduce the labor costs associated with manually querying and interpreting large volumes of data.
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In short, real-time databases offer unprecedented levels of accuracy and speed when dealing with large amounts of information. This makes it possible to make better informed decisions and at the same time optimize operating costs.

Here are some examples of real-time databases:

  • Trading systems . Many companies use real-time databases to keep accurate and up-to-date records of their customers, products and transactions. It makes the trading system work quickly, efficiently and accurately.
  • Banking systems . Banking institutions use real-time databases to control their customers' balances, movements and financial transactions. This way they guarantee that all changes will be immediately reflected in the user's account.
  • Medical systems . Hospitals use real-time databases to collect medical results of their patients and keep up-to-date on medications, treatment and other details related to the patient's health.
  • Social websites . Social networks use real-time databases to show relevant content to each user based on their profile, as well as to maintain an updated record of user history on the social network.
  • Mobile applications . Many modern mobile applications require real-time database implementation. This is to show the user relevant content or timely notifications about their status or progress within the app.

As you can see, real-time databases can be very useful if implemented correctly. This tool is very useful when there is a large amount of information that needs to be updated regularly.

Implementing a real-time database is a fundamental tool for any organization that wants to keep up with the current pace of the market. This means that data can be processed and stored instantly and used to make strategic decisions within minutes, without the need for delay.

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Many organizations benefit greatly from having a real-time database system. In the following lines we show them how to do that:

  • Improves processing speed and accuracy . A real-time system provides information about the company's current status through various sources such as internal or external databases and reduces human errors. This means that users can have accurate information to make important decisions.
  • More flexibility . A real-time system allows the company to react quickly to any changes in the business environment. It gives users the flexibility to quickly adapt to new situations or challenges.
  • Continuously available . Real-time based systems operate 24/7 to allow instant access to relevant information from any geographical location. In addition, they reduce the risk of interruptions due to simultaneous and parallel processing.
  • Total cost reduction . Eliminating delays means fewer hours worked by the IT team, resulting in lower operating costs for the organization.

In addition, many modern tools make it possible to integrate various sources and technologies without the need to manually change existing records, which significantly reduces the additional labor requirements associated with this type of processing.

Challenges and solutions in real-time databases are a key issue for companies looking to improve their processes and increase efficiency. Real-time databases provide a unique knowledge base that allows them to process data at a much faster rate than other traditional systems. That means teams can make decisions based on current information to improve efficiency and productivity.

However, there are some challenges inherent in using real-time databases. These include:

  • Storage management . Storing large amounts of data is challenging for any database. Storage management becomes more complex with real-time databases due to the constant need to handle requests.
  • Security . Security is another major concern when it comes to real-time databases. As these are key sources of sensitive information, it is essential to ensure their security against external threats such as hacking.
  • Integration . Integration between different systems and platforms can be difficult if not well planned. This complexity is compounded by the fact that databases must be constantly updated to remain relevant.
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Fortunately, there are many solutions to solve these problems and get the most out of using real-time databases. These solutions include:

  • Dedicated servers . Dedicated servers allow you to easily scale warehouse capacity without sacrificing speed or performance. This option provides more control over hardware and software needed to ensure system integrity and security.
  • Advanced cryptography . Recent developments have allowed for more robust cryptographic implementations. Protecting sensitive data against external threats such as malicious attacks or unauthorized users trying to access the database without prior permission.
  • Automatic tools . Automated tools help reduce human errors associated with manual migration between different platforms or operating systems, allowing for quick and accurate upgrades without losing any critical information during the process.
Technology is an ally in people's daily lives. (illustrative image information)

Although Technology is found in all areas of life, there may be people who don't know how to use it yet or don't know how to function properly in certain situations; However, the best way to continue like this is to learn more to be more prepared.

For example, only a person who knows how to distinguish phishing can avoid being scammed and can warn others if they see something unusual on the sites they visit.

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