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Oracle to PostgreSQL

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Latest version 5.1 released 01/31/2022

Oracle to PostgreSQL converter is a program to migrate Oracle on-premises or cloud databases to Postgres. The program has high performance: 2 GB Oracle database is migrated to PostgreSQL server within less than 10 minutes on an average modern system. Command line support allows to script, automate and schedule the conversion process.

Features
  • All versions of PostgreSQL starting from v9.0 are supported
  • All versions of Oracle are supported
  • Verified support for Heroku
  • Option to merge Oracle data into an existing PostgreSQL database
  • Option to synchronize PostgreSQL database with Oracle data
  • Option to convert individual tables
  • Option to filter data using SELECT-queries
  • Converts indexes with all necessary attributes
  • Option to export into PostgreSQL script file
  • Converts foreign keys
  • Converts Oracle views into PostgreSQL format
  • Command line support
  • Quick Launch
  • Stores conversion settings into profile
  • Support for Unicode
  • Easy-to-use wizard-style interface
  • Full install/uninstall support
  • The product can be customized according to customer requirements
  • Unlimited 24/7 support service
  • 1-year subscription for updates

Limitations

  • Oracle to PostgreSQL converter does not convert stored procedures and triggers ( Oracle-to-PostgreSQL Code Converter is able to partially automate this job or our specialists can convert these objects manually as Database Migration Service)
  • Demo version of the tool converts only 50 records per table
  • Demo version of the tool does not convert views and foreign keys
    
Oracle to PostgreSQL: Migration Mode Oracle to PostgreSQL: Connect to PostgreSQL
Oracle to PostgreSQL: Migration Settings Oracle to PostgreSQL: Select Views
Video Demonstration

Download Demo Version of Oracle to PostgreSQL Converter

Requirements

Quick Launch

Once you stored conversion settings into profile you can run the program in Quick Launch mode. Just launch Windows Explorer and double-click on the profile description (.o2p) file with left mouse button. This will cause Oracle to PostgreSQL wizard to launch conversion loading the necessary settings from the specified profile. Then you will be taken right to the screen with progress of conversion without entering all conversion settings.

Synchronization

Oracle to PostgreSQL converter implements synchronization as combination of insert Oracle records that are missing in Postgres table and update existing Postgres records with Oracle data. For synchronization purpose source and destination tables must have identical structures and have primary key or unique index defined.

If you need more options to configure the synchronization or want to reduce duration of the process via "incremental" technique, take a look at Oracle-PostgreSQL Sync, special product to synchronize Oracle and PostgreSQL databases.

Views

Oracle to PostgreSQL converter handles about 90% of syntax constructions involved into Oracle "CREATE VIEW" statements. Some of the conversion rules are described into this whitepaper.

PostgreSQL script file

Oracle to PostgreSQL converter allows users to migrate Oracle database into PostgreSQL format even when there is no direct connection to the destination server. Following this approach, the program exports Oracle data into a local PostgreSQL script file instead of transferring it to database server directly. The output file contains SQL statements defining all tables and inserting the data. This article explains how to import script files into PostgreSQL database.

Try before you buy

Still not sure the program fits your needs? Try free demo version with limited features. It will allow you to convert only 50 records for each database table, it does NOT convert queries/views and foreign keys. Test the quality of the demo and come back to place an order if satisfied with the results.

Download Demo Version of Oracle to PostgreSQL Converter

Ordering

Intelligent Converters software is distributed through downloading from our server only. For online credit card purchasing select the desired software package in the table below and click the corresponding ORDER NOW link. Oracle to PostgreSQL converter is covered by 30 day money-back guarantee

Oracle to PostgreSQL
single user license
$59 ORDER NOW
Oracle to PostgreSQL
corporate license
$149 ORDER NOW
Oracle-PostgreSQL Sync
bi-directional incremental synchronization
$59 ORDER NOW
Oracle Migration Toolkit
migrate any data source to Oracle and vice versa
$99 ORDER NOW
PostgreSQL Migration Toolkit
migrate any data source to PostgreSQL and vice versa
$99 ORDER NOW