由於要寫介面文件和註釋，發現特別麻煩，就想寫個腳手架，來自動生成

需要獲取表的註釋和表的欄位型別，欄位名，欄位註釋等

1：獲取表註釋

show tablestatus like表名 讀取表名和註釋

$sql   = sprintf("show table status like '%s'", $table);
$stmt  = $dbh->prepare($sql);
$stmt->execute();
$results = $stmt->fetchAll(PDO::FETCH_ASSOC);
if(!empty($results)) {
if($results[0][
 
'Name'] == $table){
$sComment = $results[0]['Comment'];
    }
}

2：欄位名，欄位型別，註釋等

$sql   = sprintf('SHOW FULL COLUMNS FROM %s', $table);
$stmt  = $dbh->prepare($sql);
$stmt->execute();
$results = $stmt->fetchAll(PDO::FETCH_ASSOC);
$fields  = array();
foreach ($results as $row) {
if (in_array
 
($row['Field'], $filter_columns)) {
continue;
    }
$fields[$row['Field']]['fieldName'] = $row['Field'];
$length = strpos($row['Type'],'(');
if($length === false) {
$length = strlen($row['Type']);
    }
$val_type = substr($row['Type'], 0, $length);
$fields[$row['Field']]['Type'] = field_format($val_type
 
);
$fields[$row['Field']]['Comment'] = $row['Comment'];
}