Migration Portal

Convert Oracle database schemas to PostgreSQL, without installing anything

The Migration Portal assesses and analyzes Oracle database schemas and converts types, tables, sequences, constraints, triggers, views, stored procedures, packages, dblinks, materialized views, and indexes, producing DDLs that are compatible with EDB Postgres Advanced Server.

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Schema Assessment

Extract the source Schema using the latest DDL Extractor tool, upload the schema to Migration portal and assess the extracted source file using our tools on the portal


Schema Migration

Use schemas with client applications such as pgAdmin, ToadEdge, or PSQL client or migrate the schemas to a Cloud Database Service (CDS) Cluster


Knowledge Base

A robust knowledge base is available for free to help you find suggestions for updates to schema objects that fail to convert automatically, saving countless development hours


Export and 1 Click Postgres Launch

Export the Postgres-compatible DDL to your local machine or deploy the compatible schema(s) on to an EDB Postgres cluster hosted on our Cloud Database Service


Compatibility Report

Generate assessment reports to see which procedures, triggers, views, etc. converted automatically without change, those that migrated with modification, those requiring a manual update, with an overall migration compatibility score

Quick Look: Migration Portal

Video duration: 1 minute

Frequently asked questions

  • Is EDB Postgres Migration Portal free to use?
    Yes. Our Migration Portal is 100% free and can be accessed from most of the browsers; Chrome, Firefox, Safari and Edge.
  • What versions of Oracle does Migration Portal support?
    Currently, Migration Portal supports Oracle 11G and 12C source databases. The target database is the EDB Postgres Advanced Server, which is compatible with Oracle.
  • How many schemas can a user assess?
    There is no limit on how many projects can be created or how many schemas a user can assess on the Migration Portal.
  • Can I migrate data using EDB Postgres Migration Portal?
    Data migration can be performed with the Migration Toolkit.

Related Services

Migration Assessment

Determine the level of effort required to migrate to Postgres

Migration Assistance

Get help migrating from Oracle to Postgres, making sure your applications speak the same language as your databases

Migration Toolkit

Command-line data migration tool


Get Started with Migration Portal

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