Dear Colleagues,
we got our DB updated to HANA (coming from db2) and I am now facing a strange issue in one of my Dataflows (see attached screenshot - Error message and complete dataflow).
The problem occurs in the first query within the WHERE part:
- WHERE MNA_FIELD_PROCESS.PACKAGE_ID = $G_PACKAGE_ID
It looks like the $G_PACKAGE_ID is transformed in some kind of unknown character as you can see in the error screenshot.
The actual value of $G_PACKAGE_ID is set to 'FLG-CMS-ERP-160111-411' and it is not changed anywhere in the process.
What I found so far:
- The error does not come up in every run (about 90% of the runs).
- The error goes away when I type in the Package Id as a string instead of using the global var.
- The error goes away when I split the DF after the first join with a template table (see attached screenshot).
- There are several other DFs with the exact same WHERE part that are working without any issues.
- The issue came up after migration to HANA - It never happened with DB2.
Has anyone else encountered a similar issue?
Any help would be appreciated,
Volker Nakath