My Oracle Support Banner

"ORA-00904: invalid identifier" Error When ODI 12c Mappings Are Using Oracle Tables With Mixed Case Letters (Doc ID 2297604.1)

Last updated on JUNE 16, 2022

Applies to:

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


NOTE: In the examples below and/or the attached document, user details / company name / address / email / telephone number represent a fictitious sample (based upon made up data used in the Oracle Demo Vision instance). Any similarity to actual persons, living or dead, is purely coincidental and not intended in any manner.


When executing mappings using Oracle tables containing a mix of lower and upper case letters in their column names (for example "message_UID", "reportingEntity_Id") this error occurs:
ORA-00904: "Schema"."Column": invalid identifier 

"Column" is the Oracle table column with mixed lower and upper case letters.




To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.