SQL  de SELECAO do dia Anterior.  Saldo Final: 73395.98
SELECT Saldo_Final FROM comissao_flex  WHERE Dominio = "81"   AND Empresa="1"    AND Vendedor="1215"    AND Data_Flex<"2021-12-14" ORDER BY Data_flex DESC LIMIT 1  

 SQL  de SELECAO do dia Anterior.  Saldo Final: -0.66
SELECT Saldo_Final FROM comissao_flex  WHERE Dominio = "81"   AND Empresa="1"    AND Vendedor="2368"    AND Data_Flex<"2021-12-14" ORDER BY Data_flex DESC LIMIT 1