CE_AGGREGATION (: var1, *SUM (“COLUMN_A”)AS “COUMN_A”+, *COLUMN_B”,COLUMN_C+)
when would an activation error occur?
Is that a question related to the SAP SQL Anywhere?
I believe that it is a question about SAP HANA.
You will need to select the appropriate primary tag again.
https://www.sap.com/community/about/using-tags.html