Database Migration Services

End-to-end migration of legacy databases (Oracle, on-prem SQL) to PostgreSQL with zero/minimal downtime.

We provide complete database migration engineeringhandling schema conversion, complex PL/SQL re-engineering, and post-migration performance optimization while preserving complete data integrity and achieving typical 40-60% cost reductions.

Typical fits

Enterprise systems moving from Oracle or on-prem SQL Server to PostgreSQL

Organizations aiming to reduce database licensing and infrastructure costs by 40-60%

Mission-critical platforms requiring zero or near-zero downtime cutover strategies

Complex database architectures with heavy stored procedures and custom trigger logic

How we deliver

01
Automated and manual schema analysis, data type mapping, and constraint translation
02
PL/SQL to PostgreSQL PL/pgSQL logic re-engineering and automated unit testing
03
Parallel CDC / replication pipeline setup for zero or minimal downtime cutover
04
Post-migration query performance tuning, index optimization, and connection pooling
05
Production failover verification and automated rollback contingency validation

Stack

OraclePostgreSQLPL/SQLPL/pgSQLAWS DMSpgloader

See this in production: case studies

Need Database Migration Services?

Contact Engineering Team