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Oracle to Postgres schema migration tools – Open Source ?
There are a number of schema migration tools available that can help users automate schema migration. Below are a few Tools you can try for free for converting the Oracle objects to Postgres.
Ora2pg:
Ora2pg is a robust migration tool that helps automate the
migration of Oracle databases to PostgreSQL. It extracts Schema and data and generates SQL
scripts that can be loaded into Postgres.
It provides assessment, Schema conversion and Compatibility reporting capabilities for the migration process.
It helps convert database schema, functions, and stored procedures from Oracle to PostgreSQL-compatible code. Additionally, it provides assessment reports and guides for optimizing the migration process. AWS SCT also integrates with AWS Database Migration Service (DMS) for data migration tasks.
Ora_migrator:
Ora_migrator is like an add-on that helps move data from an Oracle database. It uses something called oracle_fdw foreign data wrapper, which is like a tool to reach into the Oracle database and grab the data.Orafce:
This extension lets you implement a number of Oracle functions in Postgres. It also provides support for Oracle date formatting and additional Oracle data types.EDB Migration Portal:
The EDB Migration Portal is a tool offered by EnterpriseDB (EDB) to facilitate the migration of Oracle databases to EDB Postgres Advanced Server.It provides assessment, Schema conversion and Compatibility reporting capabilities for the migration process.
EDB MTK (Migration Toolkit):
EDB Migration Toolkit is another offering from EnterpriseDB designed to assist with database migrations. It supports migrations from various database systems, including Oracle, to EDB Postgres Advanced Server. The toolkit includes utilities for schema conversion and data migration.AWS SCT:
AWS SCT is a comprehensive tool provided by Amazon Web Services (AWS) to assist with database migrations, including Oracle to PostgreSQL migrations.It helps convert database schema, functions, and stored procedures from Oracle to PostgreSQL-compatible code. Additionally, it provides assessment reports and guides for optimizing the migration process. AWS SCT also integrates with AWS Database Migration Service (DMS) for data migration tasks.