Return the minimum value from a specified set of records.
Syntax Dsum ( expression, domain, [criteria] ) =DSum("[Field]", "Table", "[Field] = 'MyValue'") Key expression The field to return. domain The set of records, a table or a query name. criteria Equivalent to an (optional) WHERE clause. Any field that is included in criteria must also be a field in domain.
For numerical criteria use "abc=Num"
for strings use "abc='string'"
for dates use "abc=#date#"
The DSum() function may be used in VBA or in an SQL query.
DSum("price", "T_Orders", "SupplierID = 64 ")
This is equivalent to:
“The most important thing in an argument, next to being right, is to leave an escape hatch for your opponent, so that he can gracefully swing over to your side without too much apparent loss of face” ~ Sydney J. Harris
Sum (SQL) - Add up the values in a query result set
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