Automated migration of applications from proprietary DBMS to PostgreSQL
Diasoft Platform company's technology solutions for migration of applications from proprietary DBMS (on the examples of Oracle and Microsoft SQL Server) to PostgreSQL will be presented in the talk. These solutions are implemented in Diasoft Database Adapter software.
Our technology solutions allow to automate: 1) migration of database schema (including translation of stored procedure and function code); 2) migration of data; 3) migration of client applications without any change in their source code.
Слайды
Видео
Другие доклады
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Pavel StehuleThe stored procedures in PostgreSQL, PL/pgSQL
- the architecture
- the design and implementation of PL/pgSQL
- the difference between PL/SQL and PL/pgSQL
- the advantage and issues of PL/pgSQL
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180 мин
Алексей Лесовский PostgreSQL Consulting LLC -
45 мин
Fabio Telles Rodriguez TimbiraHigh Concurrency with Postgres: the Bank of Brazil in real life
Challenges and solutions found in documents dematerialization and bank cheque processing system used in the Bank of Brazil.
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45 мин
Dmitry Vasiliev Postgres ProfessionalPostgreSQL Scalability
The talk describes performance benchmarking results of PostgreSQL on modern Hi-End servers. The main attention was paid to the locks for shared data access and associated bottlenecks. The testing propose was to test the linear read scalability limits with an increase of cores number allocated for PostgreSQL. Testing was performed for different postgres versions (9.4, 9.5, 9.6) to check new features designed to increase performance on multiprocessing architectures.