質問編集履歴
4
追記
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@@ -26,13 +26,188 @@
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##完成予想図
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ここに選手の得点履歴として、「点数(何点目か)」「試合日時」「対戦相手」「ゴールタイム」を追加したい。
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+
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このsql文で上記画像が実装できている
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-
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Player.php
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```
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public function findById($id = 0):Array {
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-
$sql = 'SELECT c.name AS c_name, p.id, p.uniform_num, p.position, p.name, p.club, p.birth, p.height, p.weight
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$sql = 'SELECT c.name AS c_name, p.id, p.uniform_num, p.position, p.name, p.club, p.birth, p.height, p.weight
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FROM players p
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FROM players p
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INNER JOIN countries c
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INNER JOIN countries c
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ON c.id = p.country_id
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ON c.id = p.country_id
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WHERE p.id = :id';
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WHERE p.id = :id';
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$sql_score = 'SELECT
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(
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SELECT
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COUNT(1) + 1
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FROM
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goals g
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INNER JOIN pairings p
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ON g.pairing_id = p.id
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WHERE
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goals.player_id = g.player_id
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AND (
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(
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goals.goal_time > g.goal_time
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AND pairings.kickoff = p.kickoff
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) OR (
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pairings.kickoff > p.kickoff
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)
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)
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) AS 点数
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, pairings.kickoff AS 試合日時
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, countries.name AS 対戦相手
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, goals.goal_time AS ゴールタイム
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FROM
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players
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INNER JOIN goals
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ON players.id = goals.player_id
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INNER JOIN pairings
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ON goals.pairing_id = pairings.id
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INNER JOIN countries
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ON pairings.enemy_country_id = countries.id
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WHERE
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players.id = :id
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ORDER BY
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pairings.kickoff
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, goals.goal_time';
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$sth = $this->dbh->prepare($sql);
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$sth_score = $this->dbh->prepare($sql_score);
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$sth->bindParam(':id', $id, PDO::PARAM_INT);
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$sth_score->bindParam(':id', $id, PDO::PARAM_INT);
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$sth->execute();
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$sth_score->execute();
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$result = $sth->fetch(PDO::FETCH_ASSOC);
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$result_score = $sth_score->fetch(PDO::FETCH_ASSOC);
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return array($result,$result_score);
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}
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```
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PlayerControler.php
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```
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<?php
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require_once(ROOT_PATH .'/Models/Player.php');
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class PlayerController {
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private $request;
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private $player;
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public function __construct() {
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$this->request['get'] = $_GET;
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$this->request['post'] = $_POST;
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$this->Player = new Player();
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}
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public function index() {
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$page = 0;
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if(isset($this->request['get']['page'])) {
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$page = $this->request['get']['page'];
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}
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$players = $this->Player->findAll($page);
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$players_count = $this->Player->countAll();
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$params = [
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'players' => $players,
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'pages' => $players_count / 20
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];
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return $params;
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}
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public function view() {
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if(empty($this->request['get']['id'])) {
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echo '指定のパラメーターが不正です。このページを表示できません。';
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exit;
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}
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$player = $this->Player->findById($this->request['get']['id']);
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$params = [
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'player' => $player
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];
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return $params;
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}
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}
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```
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show.php
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```
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<?php
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ini_set('display_errors', "On");
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require_once(ROOT_PATH .'Controllers/PlayerController.php');
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require_once(ROOT_PATH .'/Models/Player.php');
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$player = new PlayerController();
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$params = $player->view();
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var_dump($params);
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?>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<link rel="stylesheet" href="/css/base.css">
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<title>worldcup</title>
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</head>
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<body>
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<h2>選手詳細</h2>
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<table class="show-table">
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<?php foreach($params['player'] as $player): ?>
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<tr>
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<th>No</th>
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<td><?=$player['id'] ?></td>
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</tr>
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<tr>
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<th>背番号</th>
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<td><?=$player['uniform_num'] ?></td>
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</tr>
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<tr>
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<th>ポジション</th>
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<td><?=$player['position'] ?></td>
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</tr>
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<tr>
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<th>名前</th>
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<td><?=$player['name'] ?></td>
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</tr>
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<tr>
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<th>所属</th>
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<td><?=$player['club'] ?></td>
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</tr>
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<tr>
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<th>誕生日</th>
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<td><?=$player['birth'] ?></td>
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</tr>
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<tr>
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<th>身長</th>
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<td><?=$player['height'] ?>cm</td>
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</tr>
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<tr>
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<th>体重</th>
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<td><?=$player['weight'] ?>kg</td>
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</tr>
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<tr>
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<th>所属国</th>
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<td><?=$player['c_name'] ?></td>
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</tr>
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<tr>
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<th>得点</th>
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<td><?=$player['点数'] ?></td>
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</tr>
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<?php endforeach; ?>
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</table>
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<div class="ed-btn">
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<div class="edit"><a href="show.php?id=<?php echo $player['id'] ?>">編集</a></div>
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<div class="delete"><a href="show.php?id=<?php echo $player['id'] ?>">削除</a></div>
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</div>
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<br>
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<div class="top">
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<a href="index.php">トップへ戻る</a>
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</div>
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</body>
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</html>
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```
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得点表示
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+

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選手詳細はうまく表示できるのですが、得点が表示できずに困っています。
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var_dumpでも得点部分がbool(false)返ってきます。
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3
追記
title
CHANGED
File without changes
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body
CHANGED
@@ -25,4 +25,14 @@
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25
25
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26
26
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##完成予想図
|
27
27
|

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28
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-
ここに選手の得点履歴として、「点数(何点目か)」「試合日時」「対戦相手」「ゴールタイム」を追加したい。
|
28
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+
ここに選手の得点履歴として、「点数(何点目か)」「試合日時」「対戦相手」「ゴールタイム」を追加したい。
|
29
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+
すでに実装ずみのsql文
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30
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+
```
|
31
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+
$sql = 'SELECT c.name AS c_name, p.id, p.uniform_num, p.position, p.name, p.club, p.birth, p.height, p.weight
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32
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+
FROM players p
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INNER JOIN countries c
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ON c.id = p.country_id
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35
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+
WHERE p.id = :id';
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+
```
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+
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このsql文で上記画像が実装できている
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2
完成予想図の追記
title
CHANGED
File without changes
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body
CHANGED
@@ -21,4 +21,8 @@
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pairings_tmpテーブル
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playersテーブル
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-

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##完成予想図
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ここに選手の得点履歴として、「点数(何点目か)」「試合日時」「対戦相手」「ゴールタイム」を追加したい。
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追記
title
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File without changes
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body
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@@ -11,19 +11,14 @@
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データベース
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countriesテーブル
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-

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goalsテーブル
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goals_tmpテーブル
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pairingsテーブル
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-

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pairings_tmpテーブル
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playersテーブル
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-

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