"ORA-01729: Database Link Name Expected" Error in a Data Integration Job
Problem
When executing a mapping loading data across 2 different oracle schemas within the same instance, the following error appears
SQL Exception Error : ORA-01729: database link name expected
Solution
When you have a source and target table on Oracle, the Load template automatically defaults to LOAD Oracle to Oracle (DBLink). This template expects a database link to be defined on Oracle and is relevant for moving data across different instances.
Change the Load template to LOAD Rdbms to Oracle.This template moves data within an instance and does not require any DB Link.