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Convertendo TRIGGER feita em SQL Server para MYSQL


Diézare Conde

Question

Olá bom dia... gostaria da ajuda de vocês, preciso dessa trigger no formato do MySql, aqui ela foi feita no SQL Server

 

CREATE trigger tgiDecrementaEstoqueVenda on itensvenda
for insert
as
BEGIN 
    DECLARE @qtde    float, 
    @codigo            integer
    
    SELECT @codigo = pro_cod, @qtde = itv_qtde FROM INSERTED 
    
    update produto set pro_qtde = pro_qtde - @qtde where produto.pro_cod = @codigo 
end
go

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