Posts by Lucas Trindade Langaro • 1 point

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  Q: How do I Compare fields from different tables using HAVING

  I’m trying to make an SQL query in Firebird where it will only return data if the sum of the fields in the first table is different from the Field "vlrnota" of the second table. However, when trying…

  sql firebird group-by

  asked 3 years, 4 months ago Lucas Trindade Langaro 1