Symptom
MAIN_SWITCH/PARMVNT_XCNV or PARMVNT_BAS_TABS fails with SQL-error "294-cannot have more than one primary key <table name>"
You are performing ABAP system update/upgrade via SUM. The following error occurred in phase "MAIN_SWITCH/PARMVNT_XCNV" or "PARMVNT_BAS_TABS".
Error:
SQL-error "294-cannot have more than one primary key <table name>"
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Environment
NetWeaver ABAP based systems.
Product
SAP HANA, platform edition all versions
Keywords
KBA , HAN-LM-UPG-SAP , Upgrade of SAP Systems on HANA , BC-UPG-TLS-TLA , Upgrade tools for ABAP , Problem
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