How to do 2 Insert at the same time with PHP in MYSQL Database?

Question

Database:

DROP DATABASE IF EXISTS mydb;
CREATE DATABASE IF NOT EXISTS mydb;

USE mydb;

CREATE TABLE clientes (
  cod_clientes INT UNSIGNED NOT NULL AUTO_INCREMENT,
  nome VARCHAR (20) NOT NULL,
  PRIMARY KEY (cod_clientes)
) ENGINE = innodb;

CREATE TABLE erros(
  cod_erros INT UNSIGNED NOT NULL AUTO_INCREMENT,
  nome_erro VARCHAR (150) NOT NULL,
  solucao VARCHAR (255) NOT NULL,
  data_ocorrencia DATE,
  sistema VARCHAR (30) NOT NULL,
  PRIMARY KEY (cod_erros)
  ) ENGINE = innodb;

CREATE TABLE funcionarios (
  cod_funcionarios INT UNSIGNED NOT NULL AUTO_INCREMENT,
  login VARCHAR(15) NOT NULL,
  email VARCHAR(50) NOT NULL,
  senha VARCHAR(15) NOT NULL,
  cpf VARCHAR (11) NOT NULL UNIQUE,
  PRIMARY KEY (cod_funcionarios),
  Fk_Clientes INT UNSIGNED,
  Fk_Erros INT UNSIGNED,
  FOREIGN KEY Fk_Clientes (Fk_Clientes) REFERENCES clientes (cod_clientes) ON UPDATE CASCADE ON DELETE RESTRICT,
  FOREIGN KEY Fk_Erros (Fk_erros) REFERENCES erros (cod_erros) ON UPDATE CASCADE ON DELETE RESTRICT
  ) ENGINE = innodb;

View:

CREATE VIEW VIEW_LISTA_ERROS AS SELECT nome AS Cliente, 
nome_erro AS Erro, solucao AS Solucao, 
data_ocorrencia AS Data, sistema AS Sistema 
FROM  erros, clientes;

select *from VIEW_LISTA_ERROS;

Part of PHP code where I’m trying to insert:

if ($row == 0) {
    $query = "insert into erros(nome_erro,solucao,data_ocorrencia,sistema)
    values('{$nome_erro}', ('{$solucao}'), ('{$data}'), '{$sistema}')";

    $query2 = "insert into clientes(nome)
    values('{$nome_cliente}'";

    mysqli_query(conexao(), $query);

    mysqli_query(conexao(), $query2);

    header('location: paginaConsulta.php');
  }
}

Answer 1

Good afternoon, change the order of execution like this:

if ($row == 0) {
    $query = "insert into erros(nome_erro,solucao,data_ocorrencia,sistema)
    values('{$nome_erro}', ('{$solucao}'), ('{$data}'), '{$sistema}')";
    mysqli_query(conexao(), $query);

    $query2 = "insert into clientes(nome)
    values('{$nome_cliente}'";
    mysqli_query(conexao(), $query2);

    header('location: paginaConsulta.php');
  }
}

see if it helps you