Applications using the database will need upgrades over time to accommodate new functionality or solve the queries related to scaling issues. Most companies are typically facing this circumstance as their users expand. As a consequence, developers will make the required adjustments and modifications during the creation of applications. Database migration is the mechanism where data is transferred from one place to another. It’s a dynamic, multi-phase method that usually involves assessment, database schema transfer, script translation, code replication, functional checking, performance tuning, and much more. The need for database migration To save expenses Upgrade to new technology To reduce redundancy Security fixes Challenges in database migration Identification of databases that are stored at different places – With time, every company gathers some amount of data. If the business has been running for a while, there is a risk that the data may be located in various self-storage at multiple layers within the enterprise. The greatest problem in moving databases is to know where the databases are located in your system. Early data analysis – The knowledge transmitted during the migration is incomplete, unreliable and obsolete, sometimes found quite late, often after completion of the process. The outcome does not have enough time or the right resources to locate and correct this data. It is easier at the earliest moment to conduct a comprehensive data review, typically while preparing and implementing application migration. Lack of integrated process – The use of various techniques will often contribute to a breakdown between the phases of research, development, testing and deployment in data transmission and its architecture. Often items are lost in transit which inevitably raises the expense and a lot of time is wasted. Due to this reason, Organizations will aim to use the network to its maximum capacity. Data cleaning and coding – Data contained in storage can be in different formats that may have originated from several sources. It is important to clean, standardize or convert the data coming from different locations. This can be presented in such a way that you can evaluate it along with data from other sources. Security of data and system – Not only is data transfer time-consuming and costly, but it also has the potential for heightened risk without the correct policies and preparations in place. There is a vast chest of high-value intellectual property in any migration that is at risk of being hacked, misplaced or otherwise exploited by unauthorized users. We at softieons technology work on web development, mobile app development, and digital marketing, and help our customers according to their requirements and in turn help in the growth of their business.