What is DBaaS (Database-as-a-Service)?
Before we dive into what DBaaS (Database-as-a-Service) is, first we should explain databases. A database is an organized collection of data stored in a computer system controlled by a database management system (DBMS). They hold massive amounts of data and allow multiple users to quickly and securely access and query the data for usage. This can be anything from email lists to employee information.
The term “Database-as-a-Service” (DBaaS) refers to software and/or services that enables users to set up, operate and scale databases without the need for setting up physical hardware, installing software or configuring for performance. All of the administrative tasks and maintenance are taken care of by the service provider so that all the user or application owner needs to do is use and access the database. Of course, the level of control can vary, depending on what the user prefers and that the service provider offers.
What is Database Management?
Database management is a dedicated system that controls data. As data grows, businesses have found that database management is a necessity in manipulating this influx to prevent poor application performance and reduce any impact to compliance and continuity.
Within database management, there are several techniques and actions that an organization can take to reduce or prevent the negative impacts of exponential, uncontrolled data growth. Below is a list of some common, protective database management tasks:
- Monitoring the performance of applications and their data and tuning as needed
- Planning for storage and capacity growth requirements
- Establishing a powerful backup and disaster recovery solution
- Archiving, partitioning, replicating, and masking data
How does DBaaS work?
DBaaS is a service that is added to your databases that can streamline your day-to-day tasks. With automated one-click operations to simplify database management, DBaaS can eliminate tedious and time-consuming administrative tasks. It helps organizations accelerate business performance for DB admins to start their projects and run their workloads without delay.
Once you move your database to the cloud, you have the option to add software-as-a-service deployment. Doing so simplifies the processes required to make information available through internet-based connections. Storage consolidation can also be a benefit of moving a company's databases to the cloud. Databases in multiple departments of a large company, for example, can be combined in the cloud into a single hosted database management system.
The key to not only database health but an organization's health as a whole is database compliance and security. Identifying potential threats in the environment is key to protecting both customer and organization data. Data breaches are costly in that they damage the trust between their customers and the company and can hinder future business. Confirming the environment falls under regulatory compliance such as Sarbanes-Oxley, PCI, and HIPAA/HITECH is important so that auditing and reconciliation actions can be taken to remediate any mandatory regulation shortfalls.
Orgs discard their best practices because they are consuming a fully managed environment with traditional DBaaS. This one size fits all approach removes the customization that is required for most organizations to fit their business approach. DBaaS is typically hosted in the public cloud, which is a single vendor & single cloud model (i.e cloud lock-in) which is not ideal for hybrid cloud scenarios.