The first part of the planning phase is to identify the goals of the data migration. These often include, but are not limited to: Increasing application performance Lowering costs Reducing the load on an RDBMS Reducing operational overhead In many cases, the goals of a mi...
Historically, we have never put a lot of thought to the migration process. Developers would simply add a DDL statement and call it a day. But that causes a significant impact to large customers for whom downtime is not an option. This causes them to push back on upgrading their Mattermost...
If performing the major version upgrade using the modify DB instance method isn’t desirable for your application, an alternative approach is using logical bi-directional replication with either AWS Database Migration Service (AWS DMS) or Oracle GoldenGate. This method can provide the...
ConceptSection Determining suitable workloads Suitable workloads Choosing the right key structure Key concepts Table indexing Data modeling phase Provisioning read and write throughput Data modeling example Choosing a migration strategy Planning phase Document Conventions Document history Not...
migration project called “Rolling Stone” to move about 10,000 RDBMS-backed microservices as well as decompose the remaining monoliths into microservices backed by NoSQL. Amazon chose to use its own NoSQL database, but the lessons from that huge effort are valuable for any migration to a No...
Migrate from MongoDB on-premises to Azure Cosmos DB for MongoDB RU offline via Azure Database Migration Service.
Please note that in this case I am explicitly talking about a rolling migration, not something that you need to do immediately. We will start with the following code bases: As I said, there are several approaches, depending on exactly what you are trying to do. Let us enumerate them in ...
Use these best practices to build distributed applications on top of YugabyteDB; this includes a list of techniques that you can adopt to make your application perform its best. For more details, seeBest practices. Drivers and ORMs To communicate with YugabyteDB, applications need to use drivers...
Today we’re introducing Pebble, a RocksDB-inspired and RocksDB compatible key-value store written in Go that brings greater stability to CockroachDB.
Uber: Code Migration in Production: Rewriting the Sharding Layer of Uber’s Schemaless Datastore Sharding & IDs at Instagram Airbnb: How We Partitioned Airbnb’s Main Database in Two Weeks 更多资源 awesome-mysql - MySQL 的资源列表 Nosql 数据库综合Martin...