AWS RDS DBs Pricing Model Flashcards
Have a general idea of the pricing model for RDS DBs
___________ is open-source and free to use under the GNU General Public License (GPL). However, if you choose to use ___________ Enterprise Edition or opt for commercial support from Oracle, pricing is based on a subscription model, which varies based on the level of support and additional features required.
MySQL
___________ is open-source and free to use under the ___________ License. There are no licensing fees associated with ___________ itself. However, if you opt for commercial support or choose managed ___________ services from cloud providers or third-party vendors, pricing may vary based on factors such as usage, support level, and additional features.
PostgreSQL
___________ is open-source and free to use under the GNU General Public License (GPL). Similar to MySQL, ___________ offers enterprise editions with additional features and commercial support, which are priced based on subscription models.
MariaDB
___________ is a commercial product with various editions including Standard Edition, Enterprise Edition, and specialized editions for specific use cases (e.g., ___________ Cloud Service). Pricing for Oracle Database typically involves licensing fees based on the edition and the number of cores or processors required, along with additional fees for support and optional features.
Oracle Database
___________ is a commercial product developed by Microsoft, available in various editions including Standard Edition, Enterprise Edition, and specialized editions like ___________ Express and ___________ Developer Edition. Pricing for ___________ involves licensing fees based on the edition and the number of cores or virtual CPUs required, along with additional fees for support and optional features.
SQL Server
___________ is a managed database service provided by AWS, and pricing is based on a pay-as-you-go model. You are charged for the compute and storage resources consumed by your ___________ instances, along with any additional features or add-ons such as backups, encryption, and data transfer. Pricing varies based on factors such as instance type, storage size, and region.
Amazon Aurora
MySQL
___________ is open-source and free to use under the GNU General Public License (GPL). However, if you choose to use ___________ Enterprise Edition or opt for commercial support from Oracle, pricing is based on a subscription model, which varies based on the level of support and additional features required.
PostgreSQL
___________ is open-source and free to use under the ___________ License. There are no licensing fees associated with ___________ itself. However, if you opt for commercial support or choose managed ___________ services from cloud providers or third-party vendors, pricing may vary based on factors such as usage, support level, and additional features.
MariaDB
___________ is open-source and free to use under the GNU General Public License (GPL). Similar to MySQL, ___________ offers enterprise editions with additional features and commercial support, which are priced based on subscription models.
Oracle Database
___________ is a commercial product with various editions including Standard Edition, Enterprise Edition, and specialized editions for specific use cases (e.g., ___________ Cloud Service). Pricing for Oracle Database typically involves licensing fees based on the edition and the number of cores or processors required, along with additional fees for support and optional features.
SQL Server
___________ is a commercial product developed by Microsoft, available in various editions including Standard Edition, Enterprise Edition, and specialized editions like ___________ Express and ___________ Developer Edition. Pricing for ___________ involves licensing fees based on the edition and the number of cores or virtual CPUs required, along with additional fees for support and optional features.
Amazon Aurora
___________ is a managed database service provided by AWS, and pricing is based on a pay-as-you-go model. You are charged for the compute and storage resources consumed by your ___________ instances, along with any additional features or add-ons such as backups, encryption, and data transfer. Pricing varies based on factors such as instance type, storage size, and region.
