+<?xml version="1.0" encoding="UTF-8"?>

+<project version="4">

+  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">

+    <data-source source="LOCAL" name="study@localhost" uuid="e3bdc062-9810-49e5-a08b-3bd9c11bcce0">

+      <driver-ref>mariadb</driver-ref>

+      <synchronize>true</synchronize>

+      <jdbc-driver>org.mariadb.jdbc.Driver</jdbc-driver>

+      <jdbc-url>jdbc:mariadb://localhost:3306/study</jdbc-url>

+      <working-dir>$ProjectFileDir$</working-dir>

+    </data-source>

+  </component>

+</project>(No newline at end of file)

+<?php

+    $user = "root";

+    $password = "1234";

+    $option = array(PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION);

+

+    /* Try Catch */

+    try {

+        /* PDO Connection */

+        $db = new PDO("mysql:host=localhost;dbname=study", $user, $password, $option);

+        $db->exec("set names UTF8");

+        echo "<strong>Database Connection Success!!!</strong><br>";

+    } catch (PDOException $e) {

+        echo "<strong>Database Connection Fail!!!</strong>";

+        echo "<br>" . $e;

+    } finally {

+

+    }

+

+    /* Statement */

+    $stmt = $db->query("select * from address");

+

+    /* Query RUN, Result GET */

+    $result = $stmt->fetchAll();

+

+    foreach ($result as $value) {

+        echo "AGE : " . $value["age"] . "<br>";

+    }

+

+    /* INSERT */

+//    $stmt = $db -> query("insert into address values(NULL, '임효원', 28, '010-5489-5486', '강원', '1665-12-15')");

+//    $result = $stmt->execute();

+

+    /* UPDATE */

+    $stmt = $db -> query("update address set name='안효원' where name='황동재'");

+    $result = $stmt->execute();

+

+

+

+

+

+

+

+

+

+