ktyr report

PHPでSQLite3 #4データ挿入(INSERT)

$sql="INSERT INTO $tableName(name,title,cnt) VALUES('{$name}','{$title}',1)";
$result=$db->query($sql);

PHPでSQLite3 #3データ取得(SELECT)

$tableName="access";
$sql="SELECT id,name,cnt FROM $tableName WHERE name='{$name}' ORDER BY cnt ASC";
$result=$db->query($sql);
$tmp=[];
while ($row = $result->fetchArray(SQLITE3_ASSOC)) {
	$tmp[]=$row;
}
echo json_encode($tmp);
$db->close();

データ重複しないように取得

$sql="SELECT DISTINCT name FROM $tableName";
$result=$db->query($sql);
if($result===FALSE){
	$db->close();
	echo $message;
	exit;
}
$tmp=[];
while ($row = $result->fetchArray(SQLITE3_ASSOC)) {
	$value=$row['name'];
	$tmp[]=$value;
}
echo json_encode($tmp);

PHPでSQLite3 #2テーブル作成

$tableName="access";
$sql="create table if not exists $tableName (id INTEGER PRIMARY KEY AUTOINCREMENT, name varchar(6), title text, cnt int)";
$result=$db->query($sql);
if ($result===FALSE) {
	$db->close();
	echo $message;
	exit;
}
$db->close();

PHPでSQLite3 #1接続

try {
	$db = new SQLite3('test.db');
} catch (Exception $e) {
	echo $message;
	exit;
}