When you purchase a current license for OpenEdge (e.g., version 12.8), Progress grants you "Downgrade Rights." This means:

How to do it: Contact an authorized Progress distributor (e.g., JMR Software, White Star Software, or Wands). Purchase a minimal modern OpenEdge license. Request a license key that supports legacy versions.

If you have a legitimate business need to install OpenEdge 10.2B, the following are the only recommended paths:

Here lies the hard truth. Progress Software does not sell new perpetual licenses for OpenEdge 10.2B. Their official policy is "Upgrade and Migrate."

However, there are two legitimate channels to obtain a functional serial number for version 10.2B today:

If you are maintaining a Progress OpenEdge 10.2B application and searching for "serial new", you are likely:

Best practice in 10.2B:

Progress OpenEdge is a development environment designed to create business applications. It supports various programming languages, including Progress ABL (Advanced Business Language), .NET, and Java, making it versatile for diverse development needs. OpenEdge is utilized across multiple industries for developing core business applications, especially in finance, retail, and manufacturing.

In OpenEdge 10.2B, a SERIAL field is a 64-bit integer column that the database automatically increments. It is ideal for primary keys. Unlike a standard INTEGER with a custom sequence, a SERIAL field guarantees uniqueness and monotonic growth.

Syntax example:

DEFINE TABLE Customer
  FIELD CustomerID AS SERIAL
  FIELD Name       AS CHARACTER
  ...

Progress Software follows a strict product lifecycle. OpenEdge 10.2B is considered a legacy product.