Dsum function query access

Occasional Contributor

Hi  am working on query  I tried this Dsum function , would you please correct me this ??

Sum: DSum("Qte";"sales";"[product]![article]=[sales]![article]")

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2 Replies
Help me please !!
I'm afraid I don't quite understand what sum you are after.

The syntax is

DSum("Field Name", "Table Name", "Criteria (if applicable)")