Yandex Managed Service for YDB
A service for managing clusters of the YDB Distributed SQL DBMS in the Yandex Cloud infrastructure. YDB is a fault-tolerant DBMS that combines high availability and scalability and supports strict consistency and ACID transactions.
Serverless computing mode
Compatibility with the Amazon DynamoDB API
Free tier
Fault-tolerant
Fast data processing
Low upkeep
Implement your projects using Managed Service for YDB
Handle loads during campaigns like Black Friday
The elasticity of YDB lets you quickly change the number of resources allocated to the database by adjusting bandwidth to match the load. Using standard Yandex Cloud resource management methods, you can flexibly configure the size of your database and pay only for the capacity actually used.
Data storage system for IoT ecosystems
With automatic sharding support, YDB lets you handle data streams from an enormous number of devices: the load profile found in projects for the Internet of Things.
Cache search results
YDB provides minimal response times on transaction streams measured in hundreds of thousands of queries per second. Use cases include tour operator websites and travel aggregator websites. With YDB, you can cache flight or tour search results, as well as recalculate prices and check availability for the season.
Getting started
Select the appropriate mode, create a database, and start using YDB.
Questions and answers
What are the characteristic features of YDB?
YDB supports a relational data model and manages tables with a predefined schema. To make it easier to organize tables, directories can be created like in the file system.
YDB supports high-performance distributed ACID transactions that may affect multiple records in different tables. It provides the serializable isolation level, which is the strictest transaction isolation. You can also lower the level of isolation to raise performance.
YDB natively supports different processing options, such as OLTP and OLAP. The current version offers limited analytical query support. This is why we can say that YDB is currently an OLTP database.
YDB supports a relational data model and manages tables with a predefined schema. To make it easier to organize tables, directories can be created like in the file system.
YDB supports high-performance distributed ACID transactions that may affect multiple records in different tables. It provides the serializable isolation level, which is the strictest transaction isolation. You can also lower the level of isolation to raise performance.
YDB natively supports different processing options, such as OLTP and OLAP. The current version offers limited analytical query support. This is why we can say that YDB is currently an OLTP database.
What types of data does YDB support?
YDB supports various types of data: numeric, string, date and time, and so on.
YDB supports various types of data: numeric, string, date and time, and so on.