Tell me more about the team's tasks: analyzing legacy code, Oracle procedures, daily migration, synchronization of two systems

Analysis of legacy code is the process of studying and understanding existing, often outdated code that may be poorly documented or written using obsolete technologies. The goal is to identify logic, dependencies, and potential issues for further support or refactoring.

Oracle procedures are stored procedures written in PL/SQL that execute within an Oracle database. They are used to implement business logic at the database level, optimize performance, and ensure data integrity.

Daily migration is a regular process of transferring data or updating systems, which may include data extraction, transformation, and loading (ETL), database schema updates, or transferring functionality between systems.

Synchronization of two systems is a task to ensure data and state consistency between two different systems. This can be implemented through message exchange, APIs, or periodic data reconciliation to reflect changes in one system in the other.