1 <?php 2 /** 3 * 產生mysql資料字典 4 * 5 * @version $id$ 6 * @author niming<287384795@qq.com> 7 */ 8 9 //設定資料庫10 $dbserver = "localhost";11 $dbusername = "root";12 $dbpassword = "root";13 $database = 'mydb';14 //其他配置15 $title = '系統資料字典';16 17 $mysql_conn = @mysql_connect("$dbserver", "$dbusername", "$dbpassword") or die("Mysql connect is error.");18 mysql_select_db($database, $mysql_conn);19 mysql_query('SET NAMES utf8', $mysql_conn);20 $table_result = mysql_query('show tables', $mysql_conn);21 //取得所有的表名22 while ($row = mysql_fetch_array($table_result)) {23 $tables[]['TABLE_NAME'] = $row[0];24 }25 26 //迴圈取得所有表的備忘27 foreach ($tables AS $k=>$v) {28 $sql = 'SELECT * FROM ';29 $sql .= 'INFORMATION_SCHEMA.TABLES ';30 $sql .= 'WHERE ';31 $sql .= "table_name = '{$v['TABLE_NAME']}' AND table_schema = '{$database}'";32 $table_result = mysql_query($sql, $mysql_conn);33 while ($t = mysql_fetch_array($table_result) ) {34 $tables[$k]['TABLE_COMMENT'] = $t['TABLE_COMMENT'];35 }36 37 $sql = 'SELECT * FROM ';38 $sql .= 'INFORMATION_SCHEMA.COLUMNS ';39 $sql .= 'WHERE ';40 $sql .= "table_name = '{$v['TABLE_NAME']}' AND table_schema = '{$database}'";41 42 $fields = array();43 $field_result = mysql_query($sql, $mysql_conn);44 while ($t = mysql_fetch_array($field_result) ) {45 $fields[] = $t;46 }47 $tables[$k]['COLUMN'] = $fields;48 }49 mysql_close($mysql_conn);50 51 52 $html = '';53 //迴圈所有表54 foreach ($tables AS $k=>$v) {55 $html .= '<p><h2>'. $v['TABLE_COMMENT'] . ' </h2>';56 $html .= '<table border="1" cellspacing="0" cellpadding="0" align="center">';57 $html .= '<caption>' . $v['TABLE_NAME'] . '</caption>';58 $html .= '<tbody><tr><th>欄位名</th><th>資料類型</th><th>預設值</th>59 <th>允許非空</th>60 <th>自動遞增</th><th>備忘</th></tr>';61 $html .= '';62 63 foreach ($v['COLUMN'] AS $f) {64 $html .= '<tr><td class="c1">' . $f['COLUMN_NAME'] . '</td>';65 $html .= '<td class="c2">' . $f['COLUMN_TYPE'] . '</td>';66 $html .= '<td class="c3"> ' . $f['COLUMN_DEFAULT'] . '</td>';67 $html .= '<td class="c4"> ' . $f['IS_NULLABLE'] . '</td>';68 $html .= '<td class="c5">' . ($f['EXTRA']=='auto_increment'?'是':' ') . '</td>';69 $html .= '<td class="c6"> ' . $f['COLUMN_COMMENT'] . '</td>';70 $html .= '</tr>';71 }72 $html .= '</tbody></table></p>';73 }74 75 76 //輸出77 echo '<html>78 <head>79 <title>' . $title . '</title>80 <style>81 body,td,th {font-family:"宋體"; font-size:12px;}82 table{border-collapse:collapse;border:1px solid #CCC;background:#efefef;}83 table caption{text-align:left; background-color:#fff; line-height:2em; font-size:14px; font-weight:bold; }84 table th{text-align:left; font-weight:bold;height:26px; line-height:26px; font-size:12px; border:1px solid #CCC;}85 table td{height:20px; font-size:12px; border:1px solid #CCC;background-color:#fff;}86 .c1{ width: 120px;}87 .c2{ width: 120px;}88 .c3{ width: 70px;}89 .c4{ width: 80px;}90 .c5{ width: 80px;}91 .c6{ width: 270px;}92 </style>93 </head>94 <body>';95 echo '<h1>' . $title . '</h1>';96 echo $html;97 echo '</body></html>';Start building with 50+ products and up to 12 months usage for Elastic Compute Service
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