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ODI Loading Data Via a Mapping Fails with Connection Closed Errors Using MS SQL Server 2017 (Doc ID 2361670.1)

Last updated on NOVEMBER 03, 2023

Applies to:

Oracle Data Integrator - Version to [Release 12c]
Oracle Data Integrator on Marketplace - Version 1.0.2 to 2.0.2
Information in this document applies to any platform.


In Oracle Data Integrator (ODI) Studio, a one-to-one mapping was created to move data from the Oracle database to Microsoft SQL Server 2017.  This mapping always fails to execute with several different errors as follows:

Errors Received

- Connection closed to Microsoft SQL Server
- Error informing the user that the Microsoft SQL Server does not support the numeric precision for conversion.

Error stacks could be like:


Steps to Reproduce Issue

The issue can be reproduced at will with the following steps:

  1. Create a mapping in ODI
  2. Add an Oracle Database source model to the mapping.
  3. Add a Microsoft SQL Server 2017 model to the mapping.
  4. Ensure that no conversion is done via the mapping - simply data movement




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