When you use a mixed-case column name while accessing the SAS Embedded Process for Teradata, you might encounter different results depending on the version of your Teradata database. With Teradata 14.10, the column name is converted to uppercase when it passes through the SAS Embedded Process. With Teradata 15.00, the mixed-case column name is preserved, and the output column also contains mixed case. 

Here are the minimum supported Teradata versions for using the SAS Embedded Process:

• 15.00.04.01
• 15.10.01.01

When you use these supported releases, the original case is preserved as column names pass through the SAS Embedded Process. 

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