I migrated from HANA SP 7 to SP 10 and began receiving the following error when running queries:
: numeric overflow: search table error:  AttributeEngine: overflow in numeric calculation; fixed8_18 …
The error was mitigated by casting aggregated data to big integer format (i.e. using TO_BIGINT). However, this error did not occur prior to the upgrade.
What has changed in the SP 10 revisions to generate this error?