PostgreSQL Database operational experience in enterprise-level network.
· Enterprise network traits, known problems and workarounds.
· Year-long background of maintaining 24x7 1C + PostgreSQL systems
· Pros and cons in comparison with MS SQL from DBA point
· Stories of 1C systems migration from MS SQL to PostgreSQL
Слайды
Василий Пучков - Опыт эксплуатации серверов PostgreSQL в корпоративной сети_2020.pptxВидео
Другие доклады
-
45 мин
Álvaro Hernández OnGresStackGres: Cloud-Native PostgreSQL on Kubernetes
An enterprise-grade PostgreSQL requires many complementary technologies to the database core: high availability and automated failover, monitoring and alerting, centralized logging, connection pooling, etc. That is, a stack of components around PostgreSQL. Kubernetes has enabled a new model to deploy software abstracting away the infrastructure. However, containers are not lightweight VMs, and the packing of software paradigms that work on VMs are not valid on containers/Kubernetes. How should be PostgreSQL and its stack be deployed on Kubernetes? Enter StackGres. An open source software that is the result of re-engineering PostgreSQL to become cloud native. Join this talk to learn and see demos of how to generate PostgreSQL minimal containers; how the sidecar pattern is used (abused) to integrate PostgreSQL’s stack components, and how the networking and storage are handled. More info: stackgres.io.
-
90 мин
Антон Нечеухин MiroTool as code: testing Postgres
At the master class, we will learn how to execute fast load tests of Postgres databases: optimizing database configurations, data structure, indexes, OS settings, etc. To do this, we will create a code, build the infrastructure for the test from it and will do the test. As a result, we get a flexible tool in the code to which you can attach any monitoring, and for which you don't have to pay a lot of money, because the environment is created in 7 minutes in an empty AWS account and destroyed after test
-
22 мин
Дмитрий Гребенщиков ООО "Диасофт"Features of migration of engineering software from Oracle to PostgreSQL
Migrating engineering software from Oracle to PostgreSQL
Dmitry will talk about using an automated migrator developed by "Diasoft" company for migrating Russian systems to PostgreSQL.
Taking the LOOTSMAN engineering software (developed by the ASKON company), we will speak about the key aspects of migration, review possible issues and ways to resolve them, as well as discuss performance optimization methods for migrated stored procedures. -
45 мин
Oleg Bartunov Postgres ProfessionalPostgres Roadmap for the upcoming years
A short overview of the main trends in Postgres development - both for the product itself and the community. What has changed in community goals?