Thanks Chuck! The source code of those methods helped me to find a solution.
Cheers,
Henrique
Chuck Hill wrote:
On Sep 25, 2008, at 10:51 AM, Henrique Prange wrote:
Hi all,
I'm trying to get the sum of a decimal column executing a query like
that:
SELECT SUM( field ) FROM table...
The query execution returns a value of type Long, but I need a value
of type BigDecimal. Is there a way to specify the expected returning
value type?
I'm using ERXEOAccessUtilities.rawRowsForSQLExpression to execute the
query.
I'd try one of the ERXEOControlUtilities aggregateFunctionWithQualifier
methods, if you can find one that works. They take an attribute, so
should be able to return the correct type.
Chuck
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