Posts by Victor Mendonça • 3 points

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  Q: Compare two totals using LEFT JOIN in Mysql

  I have two tables: Venda and ProdutosVenda, where the table Venda has a field named 'Id_key' and the ProdutosVenda, that will store the products of this sale, has a field called 'Id_referencia',…

  mysql sql database

  asked 6 years, 10 months ago Victor Mendonça 3