Migrate Oracle to PostgreSQL

Looking for a reliable and vigorous solution for migrating your database? Let's do it with us!

Automated Database Migration

Need to migrate Oracle to PostgreSQL? In this case, Ispirer migration tools and services will be the perfect solution for your project!

Ispirer Migration and Modernization Toolkit (Ispirer MnMTK)

Ispirer MnMTK is a high-class software that automatically migrates Oracle to PostgreSQL. It converts the entire database schema (tables and SQL objects), as well as transfers data. Besides, such a challenging and most time-consuming task as database business logic conversion is greatly facilitated due to the power and flexibility of the Ispirer tool. As a result, you significantly reduce overall effort and time for migration. You can check all these features for yourself with the free demo of Ispirer MnMTK.
Each project has its own specifics. It may seem impossible to bring migration automation to a high level. With Ispirer it will be a smooth transition. The main advantage of Ispirer MnMTK is the personalization for your migration project. We will add all conversion rules to achieve up to 100% automated migration from your Oracle database to PostgreSQL through customization.

Ispirer MnMTK 2017

Ispirer MnMTK 2017
Oracle to PostgreSQL
Free Demo License

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Migration Overview

Database Migration

Ispirer MnMTK automates the entire migration of database objects from Oracle to PostgreSQL. Both conversion with connection to the source database, as well as conversion of files containing PL/SQL scripts are possible. The first option is most recommended, as the tool will get all the required information about object dependences directly from the database. Ispirer MnMTK can migrate the following objects: tables, views, functions, procedures, packages (specification and body), triggers, sequences, collection and object types. As a result, each separate database object is converted to its equivalent in PostgreSQL.

Table and Data Conversion
Ispirer Migration and Modernization Toolkit converts tables with all related objects (indexes, referential integrity constraints) and data to the target PostgreSQL database. All Oracle native data types are converted to the PostgreSQL equivalent. If necessary, the user can change the default settings of data type mapping.

Procedure and Function Conversion
Oracle user procedures and functions are converted to stored procedures and functions, written in PostgreSQL syntax, depending on the version of the target database. Packages are migrated to a separate set of objects - procedures and functions. Ispirer MnMTK supports conversion of package-level variables and constants as well. The tool converts them to tables that store the actual values, and a set of functions that define and get values of those tables. Oracle built-in functions and procedures are converted to their equivalents in PostgreSQL. If there is none, the tool will try to convert the functions to PostgreSQL expressions. They will emulate the same behavior or generate a user-defined function that will work the same way as in the Oracle database.

Trigger Conversion
Ispirer MnMTK automatically migrates Oracle triggers to the trigger function, and the trigger itself to the PostgreSQL database. Oracle trigger logic is moved to the trigger function as well. The tool then generates a trigger that calls this trigger function.

Working with Collections and their Methods
Ispirer MnMTK supports collection conversion of all three types: Associative array, Nested table, Variable-size array (varray). They are converted to a PostgreSQL table. Then a set of user-defined functions is generated. This allows to work with values in such tables.

Alias Conversion
The Ispirer toolkit migrates Oracle synonyms to the original object names in the places where they are used in the PostgreSQL code. This is the default behavior of the tool. Moreover, if the Oracle database has synonyms only for tables, Ispirer MnMTK can convert them to views by setting the appropriate option.

Oracle Supplied PL/SQL Package Conversion
Ispirer MnMTK supports conversion of some Supplied PL/SQL Packages, such as UTL_FILE, DBMS_LOB and others. The list can be expanded depending on the requirements of your conversion project.

If you have your own applications, the Embedded SQL and Database APIs can be converted using either Ispirer MnMTK or Ispirer Service. As a result, they will be able to work with your new PostgreSQL database.

In addition to PostgreSQL, Ispirer can offer you migration from Oracle to other databases, including:

Oracle to PostgreSQL Migration Demo

Check out how you can automatically migrate Oracle to PostgreSQL database with the help of Ispirer MnMTK.


Drop us a line, if you have any business inquiries or questions regarding your Oracle to PostgreSQL migration project. Ispirer experts will provide support and answer any questions you may have!

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Ispirer MnMTK

Reach the maximum level of automation and quality of conversion from Oracle to PostgreSQL with the help of Ispirer Migration and Modernization Toolkit! Based on your requirements, the Ispirer team will process all Extension Requests for your Oracle to PostgreSQL conversion project. We offer several types of Ispirer MnMTK licenses, among which you will find the one that is suitable for you. Each conversion project is considered and discussed separately, prices depend on its scope, duration and complexity.

Ispirer MnMTK 2017

Ispirer MnMTK 2017
Oracle to PostgreSQL

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Ispirer Service

If you don't want to involve your own resources to move Oracle to PostgreSQL, get Ispirer Migration and Modernization Service and we will deliver you an operational and high-quality end-result on time and at a reasonable price. Apart from professional Analysis, Evaluation, Performance and Testing of your migration, we also provide such services as Code Refactoring, Changing Functionality, and Adding Extra Functionality. Each conversion project is reviewed and discussed separately and the final price is a subject to negotiation.

Ispirer Migration Service

Ispirer Migration Service
Oracle to PostgreSQL

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Benefits You Get

100% Automation

100% Automation

Due to the customization, the manual work after migration will be minimized or eliminated.

Flexible Pricing

Flexible Pricing

You pay for only what you need: prices depend on the scope and duration of your project.

Optimized Migration

Optimized Migration

You get an intelligent and maintainable code without using any middleware after conversion.

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