Examples of this type include Redis, etcd, Elasticsearch and JanusGraph. They might offer restricted data models or limited querying capabilities, but they have best-in-class performance in one particular area. Examples of primary data stores include MySQL, MongoDB and PostgreSQL.Īuxiliary data stores, in contrast, tend to perform a few specialized tasks well, but aren’t strong general-purpose tools. They’re flexible and are a solid choice for use with most applications. Most were designed with an emphasis on maintaining data integrity. They typically support general-purpose query languages (such as the various implementations of SQL) and general-purpose data modeling tools. Primary data stores are those that offer flexible data models, including relational databases and document-based data stores. Will a primary or auxiliary data store better suit my application? Here are some specific factors that you’ll need to consider. Trade-offs are always involved, and sometimes they can be subtle. The first half of the process can be complex since there’s no one-size-fits-all DBaaS that’s optimal for use with all of your applications. Major cloud providers offer a wide array of DBaaS options, including relational database management systems (RDBMs), as well as non-relational or NoSQL databases, such as document and column stores.įinding the right DBaaS provider for your enterprise involves determining which database technologies will work best for your application and then, of course, ensuring that your provider supports that technology. Software quality: The major cloud providers offer a wide variety of highly configurable DBaaS options-each preselected for quality, so you don’t have to worry about the wading through hundreds of different databases.In the unlikely event that your provider doesn’t meet the requirements stipulated in the SLA, you’ll be compensated for any excess downtime you experience. Reduced risk: DBaaS offerings from major cloud providers typically include a service-level agreement (SLA) guaranteeing a certain amount of uptime.Some also meet specific regulatory compliance standards. Data and application security: Cloud database providers typically offer enterprise-grade security, including features like default encryption of data at rest and in-transit and integrated identity and access management controls.In contrast, with DBaaS, developers can help themselves to database capabilities and spin up and configure a database that’s ready to integrate with their application in minutes.
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