How is data integrity maintained in a clustered environment when schema changes?
Scenario A clustered environment running N identical application nodes interacting with a single relational database. Problem Is it possible to upgrade the nodes to a new application version, which requires a new database schema and maintain data integrity in the database without any downtime in the application and without losing any data or ending up […]
How is data integrity maintained in a clustered environment when schema changes?
Scenario A clustered environment running N identical application nodes interacting with a single relational database. Problem Is it possible to upgrade the nodes to a new application version, which requires a new database schema and maintain data integrity in the database without any downtime in the application and without losing any data or ending up […]
How is data integrity maintained in a clustered environment when schema changes?
Scenario A clustered environment running N identical application nodes interacting with a single relational database. Problem Is it possible to upgrade the nodes to a new application version, which requires a new database schema and maintain data integrity in the database without any downtime in the application and without losing any data or ending up […]
How is data integrity maintained in a clustered environment when schema changes?
Scenario A clustered environment running N identical application nodes interacting with a single relational database. Problem Is it possible to upgrade the nodes to a new application version, which requires a new database schema and maintain data integrity in the database without any downtime in the application and without losing any data or ending up […]
How is data integrity maintained in a clustered environment when schema changes?
Scenario A clustered environment running N identical application nodes interacting with a single relational database. Problem Is it possible to upgrade the nodes to a new application version, which requires a new database schema and maintain data integrity in the database without any downtime in the application and without losing any data or ending up […]
How is data integrity maintained in a clustered environment when schema changes?
Scenario A clustered environment running N identical application nodes interacting with a single relational database. Problem Is it possible to upgrade the nodes to a new application version, which requires a new database schema and maintain data integrity in the database without any downtime in the application and without losing any data or ending up […]
Effect of denormalizing
Here’s a scenario where I’m wondering whether to denormalize a relational database (MS SQL).
Effect of denormalizing
Here’s a scenario where I’m wondering whether to denormalize a relational database (MS SQL).