Your database should not be overlooked, given how crucial it is to have high-quality, efficient data storage and processing. A database that is reliable and easy to maintain can make your app a success. Regardless you are involved in Web Development or Mobile app development Choice of database is a critical task.
We have some tips to help you choose the right database. But first, let us dive into why it matters.
After all the hard work that went into creating your app and maintaining it, the last thing you want to do is rush to choose a database. To make the best database selections, you will need to have a very clear understanding of what your app needs. Good database selections will support your app and all the hard work that you have put into it. However, a poor one can only hinder your efforts.
Do not skip this step and choose any option. In 18 months you may have to revisit these decisions, with more backtracking than ever before in order to make the information useful.
When choosing a database to use, there are many things you should consider. You can now choose a NewSQL database that combines the best of both databases.
It all boils down to what data you use, how it is used, what your customers expect, and what your strategy for keeping them happy.
Unstructured databases can also be useful, just as structuring data has many benefits. For example, if you require a database to store social media data, you will need one that can handle the unstructured and semi-structured data.
These questions will help you to develop your database mindset.
You may find it useful to follow a process when you are assessing your database needs.
In order to begin defining your database requirements and expectations, you’ll need to involve all stakeholders (including your development team) in this initial stage.
Based on your technology stack, identify the tech requirements for your database. You must fully understand the data structure you require. Consider, for example, which databases you need to integrate with, what programming languages you use, cloud architecture and any other requirements that may be relevant to your app.
Business planning is about considering what other stakeholders will require from your database, and how it might impact other business operations.
To test your theories, create a model. Before moving to the next step, determine the database type that best suits your data and application. You can capture the data usage of your application using visuals like data flow diagrams or entity relationship diagrams (ERDs).
Logical Data Flow Diagram (Click on image to modify online)Entity-relationship diagram example (Click on image to modify online)
Select a database solution, then start drafting timelines, project team members, and champions to assist with the transition. This plan will vary depending on whether you are creating a new database, adding databases or transitioning data. If you have older data that needs to be shared horizontally, it may be more difficult. Your engineering team might need more time to ensure the integrity of the data.
Now that you have done your research, it is time to begin the implementation of your database. To help your team stay on the right track, you can use visualizations and models throughout the process.
There are many databases that can be used to meet your application needs. But the decision is not just about whether you want SQL or NoSQL. With NewSQL you can also balance the benefits and drawbacks of each database.
These options should be carefully considered.
SQL systems, which are relational databases, are ideal for data that is highly organized. They can store context and relationships that give meaning to your data. SQL databases support Structured Query Language (SQL), which allows you to interact with the database.
A NoSQL database is better for unstructured data. These databases are generally easier to scale than SQL databases and also cost less to maintain.
A third type combines SQL and NoSQL capabilities. NewSQL has ACID-compliance and is more flexible than SQL. Adoption is limited at the moment because NewSQL does not yet have all of the SQL tools.
Many NewSQL database solutions, including some that are currently in development, could prove to be useful for cloud-based applications, given NewSQL’s recent creation.
NewSQL database examples
Given the amount of information you have to consider, it is worth crafting a plan and making sure that your database supports your app now and in the future.