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<?php
require_once('postgres.php');
 $banco = new postgres;
 $res = $banco->query("select nome from tb_categoria order by nome");
 while ($linha = $banco->to_array($res)) {
 echo $linha["nome"]."<br>";
 }
 echo $banco->num_rows($res)."<br>";
 echo $banco->num_fields($res)."<br>";
 
 
 echo "<br>";
 echo "Métodos da classe postgres.php";
 echo "<br>";
 $class_methods = get_class_methods(get_class($banco));
 foreach ($class_methods as $method_name) {
 echo "$method_name<br>";
 }
 
 echo "<br>";
 echo "<hr>";
 echo "<br>";
 
 require_once('sqlserver.php');
 $banco = new sqlserver;
 $res = $banco->query("select Nome_Funcionario as nome,Guerra_Funcionario as guerra from Funcionario order by Guerra_Funcionario");
 while ($linha = $banco->to_array($res)) {
 echo $linha["guerra"] . "||" . $linha["nome"]."<br>";
 }
 echo $banco->num_rows($res)."<br>";
 echo $banco->num_fields($res)."<br>";
 
 echo "<br>";
 echo "Métodos da classe sqlserver.php";
 echo "<br>";
 $class_methods = get_class_methods(get_class($banco));
 foreach ($class_methods as $method_name) {
 echo "$method_name<br>";
 }
 
 echo "<br>";
 echo "<hr>";
 echo "<br>";
 
 require_once('mysql.php');
 $banco = new mysql;
 $res = $banco->query("select dsc_modelo, cor_modelo from tb_modelos order by id_modelo");
 while ($linha = $banco->to_array($res)) {
 echo $linha["cor_modelo"] . " || " . $linha["dsc_modelo"]."<br>";
 }
 echo $banco->num_rows($res)."<br>";
 echo $banco->num_fields($res)."<br>";
 
 echo "<br>";
 echo "Métodos da classe mysql.php";
 echo "<br>";
 $class_methods = get_class_methods(get_class($banco));
 foreach ($class_methods as $method_name) {
 echo "$method_name<br>";
 }
 
 echo "<br>";
 echo "<hr>";
 echo "<br>";
 
 require_once('odbc.php');
 $banco = new odbc;
 $res = $banco->query("select nome from tb_categoria order by nome");
 while ($linha = $banco->to_array($res)) {
 echo $linha["nome"]."<br>";
 }
 echo $banco->num_rows($res)."<br>";
 echo $banco->num_fields($res)."<br>";
 echo "<br>";
 echo "Métodos da classe odbc.php";
 echo "<br>";
 $class_methods = get_class_methods(get_class($banco));
 foreach ($class_methods as $method_name) {
 echo "$method_name<br>";
 }
 
 ?>
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