Issue
Running a flow on Tableau Server with output to Oracle database, the following error is encountered:
Error message "AqlProcessor evaluation failed: Unsupported feature: checkValidIndex"
Last Modified Date: 06 Jun 2022
Environment
- Tableau Server
- Windows Server 2012
- Text Files
- Oracle
Resolution
Check if there are any fields with parentheses "(" or ")" and remove them before the output.Additional Information
Output to Hyper; CSV and Published data source works fine.
Field name requirements:
Must be 30 or fewer characters in length.
Field names must include only Permitted characters: A-Z a-z 0-9, and _ (underscore).
Name must start with A-Z a-z
Source: https://docs.oracle.com/en/cloud/saas/marketing/cx-audience-user/List_DataTypeFieldname.htm
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