<?php/*** 生成mysql数据字典*///配置数据库$dbserver = "192.168.1.12";$dbusername = "erp";$dbpassword = "erp@hello123";$database = "erp";//其他配置$title = '数据字典';$mysql_conn = @mysql_connect("$dbserver", "$dbusername", "$dbpassword") or die("Mysql connect is error.");mysql_select_db($database, $mysql_conn);mysql_query('SET NAMES gbk', $mysql_conn);$table_result = mysql_query('show tables', $mysql_conn);//取得所有的表名while ($row = mysql_fetch_array($table_result)) {$tables[]['TABLE_NAME'] = $row[0];}//循环取得所有表的备注及表中列消息foreach ($tables AS $k => $v) {$sql = 'SELECT * FROM ';$sql .= 'INFORMATION_SCHEMA.TABLES ';$sql .= 'WHERE ';$sql .= "table_name = '{$v['TABLE_NAME']}' AND table_schema = '{$database}'";$table_result = mysql_query($sql, $mysql_conn);while ($t = mysql_fetch_array($table_result)) {$tables[$k]['TABLE_COMMENT'] = $t['TABLE_COMMENT'];}$sql = 'SELECT * FROM ';$sql .= 'INFORMATION_SCHEMA.COLUMNS ';$sql .= 'WHERE ';$sql .= "table_name = '{$v['TABLE_NAME']}' AND table_schema = '{$database}'";$fields = array();$field_result = mysql_query($sql, $mysql_conn);while ($t = mysql_fetch_array($field_result)) {$fields[] = $t;}$tables[$k]['COLUMN'] = $fields;}mysql_close($mysql_conn);$html = '';//循环所有表foreach ($tables AS $k => $v) {//$html .= '<p><h2>'. $v['TABLE_COMMENT'] . ' </h2>';$html .= '<table border="1" cellspacing="0" cellpadding="0" align="center">';$html .= '<caption>' . $v['TABLE_NAME'] . ' ' . $v['TABLE_COMMENT'] . '</caption>';$html .= '<tbody><tr><th><span>字段名</span></th><th><span>数据类型</span></th><th><span>默认值</span></th><th><span>允许非空</span></th><th><span>自动递增</span></th><th><span>备注</span></th></tr>';$html .= '';$i = 1;foreach ($v['COLUMN'] AS $f) {$td = $i % 2 ? 'td2' : 'td1';$i++;$html .= "<tr><td class='c1 {$td}'>" . $f['COLUMN_NAME'] . '</td>';$html .= "<td class='c2 $td '>" . $f['COLUMN_TYPE'] . '</td>';$html .= "<td class='c3 $td '> " . $f['COLUMN_DEFAULT'] . '</td>';$html .= "<td class='c4 $td '> " . $f['IS_NULLABLE'] . '</td>';$html .= "<td class='c5 $td '>" . ($f['EXTRA'] == 'auto_increment' ? '是' : ' ') . '</td>';$html .= "<td class='c6 $td '> " . $f['COLUMN_COMMENT'] . '</td>';$html .= "</tr>";}$html .= '</tbody></table></p>';}//输出echo '<html><head><title>' . $title . '</title><style>body,td,th {font-family:"宋体"; font-size:12px;}/*table{border-collapse:collapse;border:1px solid #CCC;background:#efefef;}table th{text-align:left; font-weight:bold;height:26px; line-height:26px; font-size:12px; border:1px solid #CCC;}table td{height:20px; font-size:12px; border:1px solid #CCC;background-color:#fff;}.c1{ width: 120px;}.c2{ width: 120px;}.c3{ width: 70px;}.c4{ width: 80px;}.c5{ width: 80px;}.c6{ width: 270px;}*/table caption{text-align:left; background-color:#fff; line-height:2em; font-size:16px; font-weight:bold; }table { border-collapse: collapse; mso-table-layout-alt: fixed;border: 1px solid rgb(204, 204, 204);background: rgb(239, 239, 239);margin-bottom: 30px;}table th { text-align: left; font-weight: bold; height: 26px;line-height: 26px;font-size: 12px;border: 1px solid rgb(204, 204, 204);background: rgb(79, 129, 189);border-right: 1pt solid rgb(79, 129, 189);border-top: 1pt solid rgb(79, 129, 189);border-bottom: 1pt solid rgb(79, 129, 189); border-left: 1pt solid rgb(79, 129, 189);}table th span { color: rgb(255, 255, 255);}.td1 {height: 20px;font-size: 12px;border: 1px solid rgb(204, 204, 204);background-color: rgb(184, 204, 228);border-right: 1pt solid rgb(79, 129, 189);border-top: none;border-bottom: 1pt solid rgb(79, 129, 189);}.c1 {width: 120px;border-left: 1pt solid rgb(79, 129, 189);}.c2 {width: 140px;}.c3 {width: 70px;}.c4 {width: 80px;}.c5 {width: 80px;}.c6 {width: 270px;}.td2 {height: 20px;font-size: 12px;border: 1px solid rgb(204, 204, 204);background-color: rgb(255, 255, 255);border-right: 1pt solid rgb(79, 129, 189);border-top: none;border-bottom: 1pt solid rgb(79, 129, 189);}</style></head><body>';echo '<h1 style="text-align:center;">' . $title . '</h1>';echo $html;echo '</body></html>';
