What error I will get if my select query gives multiple
row while executing a Cobol-DB2 program.How can I solve it
without using a cursor.
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Answer Posted / nitin sharma
Hi,
You will get -811 SQLCODE if more than one rows will be
returned by your query.
To avoid this you can also use FETCH FIRST 1 ROWS ONLY in
your query like
SELECT * FROM EMP
FETCH FIRST 1 ROWS ONLY;
Hope this helps.
Nitin
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