ODI 12c PostreSQL Technology Error "PostgreSQL does not support single row selection from multiple matching rows"
(Doc ID 2528189.1)
Last updated on JUNE 12, 2023
Applies to:Oracle Data Integrator on Marketplace - Version 18.104.22.168.200123 and later
Oracle Data Integrator - Version 22.214.171.124.0 and later
Information in this document applies to any platform.
A Lookup component on PostgreSQL tables <TABLE_1> and <TABLE_2> is implemented in an Oracle Data Integrator (ODI) 12c Mapping, as follows:
- Table <TABLE_1> is driver source
- Table <TABLE_2> is lookup_source
When trying to run the Mapping, the Session is not started, and an error message occurs:
There are however no errors to review when validating the Mapping Logical and Physical layers.
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