Posts by Ricardo F. Rodrigues • 1 point

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  A: Problem with update Trigger PLPGSQL

  Please specify the primary key of your tables: Perhaps the code below will serve you. UPDATE pcp.estoque_movimento As T SET T.entrada = NEW.saldo Where T.prefixoproduto = NEW.prefixoproduto and T.id…

  postgresql function sql-update trigger plpgsql

  answered 3 years, 7 months ago Ricardo F. Rodrigues 1

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  A: Reading from java csv

  I usually use the java.util.Scanner scanner class in these cases.; // your code before the while scanner = new Scanner( row ).useDelimiter(","); // then you access each field scanner.nextInt(); //…

  java

  answered 3 years, 7 months ago Ricardo F. Rodrigues 1