-811 More than 1 row returned when only 1 allowed - Preprocessor2 for Embedded SQL

-811 More than 1 row returned when only 1 allowed

Possible Cause

Multiple rows have been returned as the result of a static SQL request. A static SQL request may return at most one row of data.

Possible Solution

Correct the SQL request such that at most one row is returned or use a cursor to process the request.