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Migrate DB2/AS400 to Oracle Database

in CNC, DB and Operating System - JDE1 (MOSC) 1 commentQuestion

We are performing a migration from DB2/AS400 to Oracle DB 19c and are using report R98403B (Doc ID 661849.1 and 626170.1) to bulk copy the Data Sources.

The problem is that we have tables with millions of records and the copy time is too long, which will make GO-LIVE unfeasible.

We tested running R98403B in parallel using data selection to copy the largest tables but the copy time was also high

As an example the table F0911 has more than 70 million records and the copy is taking a long time. More than 3 days running

In addition to this table there are others that have millions of rows.

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