diff --git a/Command.php b/Command.php
index ccff23c..cbb8e52 100644
--- a/Command.php
+++ b/Command.php
@@ -109,6 +109,7 @@ class Command extends Component
     {
         $client = $this->connection->getConnection();
         try {
+            $startTime = microtime(true);
             if (($prepare = $client->prepare($this->sql)) === false) {
                 throw new Exception('(' . $prepare->errorInfo()[0] . ')' . $client->errorInfo()[2]);
             }
@@ -118,7 +119,7 @@ class Command extends Component
             $result = $method == 'rowCount' ? $prepare->rowCount() : $prepare->{$method}(PDO::FETCH_ASSOC);
             $prepare->closeCursor();
 
-            $this->connection->println($this->sql, $this->params);
+            $this->connection->println($startTime, microtime(true), $this->sql, $this->params);
 
             return $result;
         } catch (Throwable $throwable) {
@@ -151,6 +152,7 @@ class Command extends Component
     {
         $client = $this->connection->getConnection();
         try {
+            $startTime = microtime(true);
             if (($prepare = $client->prepare($this->sql)) === false) {
                 throw new Exception('(' . $prepare->errorInfo()[0] . ')' . $prepare->errorInfo()[2]);
             }
@@ -161,7 +163,7 @@ class Command extends Component
 
             $result = $client->lastInsertId();
 
-            $this->connection->println($this->sql, $this->params);
+            $this->connection->println($startTime, microtime(true), $this->sql, $this->params);
 
             return $result == 0 ? $prepare->rowCount() : (int)$result;
         } catch (Throwable $throwable) {
diff --git a/Connection.php b/Connection.php
index 1a16cae..19508c3 100644
--- a/Connection.php
+++ b/Connection.php
@@ -79,14 +79,16 @@ class Connection extends Component
 
 
     /**
+     * @param float $startTime
+     * @param float $endTime
      * @param string $sql
      * @param array $params
      * @return void
      */
-    public function println(string $sql, array $params = []): void
+    public function println(float $startTime, float $endTime, string $sql, array $params = []): void
     {
         if (is_callable($this->_println)) {
-            call_user_func($this->_println, $sql, $params);
+            call_user_func($this->_println, $startTime, $endTime, $sql, $params);
         }
     }
 
@@ -113,7 +115,7 @@ class Connection extends Component
      */
     public function tick(): void
     {
-        $this->timerId = Timer::tick($this->tick_time, fn() => $this->checkClientHealth($this->pool()));
+        $this->timerId = Timer::tick($this->tick_time, fn () => $this->checkClientHealth($this->pool()));
     }
 
 
@@ -349,13 +351,13 @@ class Connection extends Component
     {
         $pdo = new PDO($this->database, $this->cds, $this->username, $this->password, [
 //        $pdo = new \PDO('mysql:dbname=' . $this->database . ';host=' . $this->cds, $this->username, $this->password, [
-            \PDO::ATTR_CASE               => \PDO::CASE_NATURAL,
-            \PDO::ATTR_ERRMODE            => \PDO::ERRMODE_EXCEPTION,
-            \PDO::ATTR_ORACLE_NULLS       => \PDO::NULL_NATURAL,
-            \PDO::ATTR_STRINGIFY_FETCHES  => false,
-            \PDO::ATTR_EMULATE_PREPARES   => true,
-            \PDO::ATTR_TIMEOUT            => $this->timeout,
-            \PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES ' . $this->charset
+\PDO::ATTR_CASE               => \PDO::CASE_NATURAL,
+\PDO::ATTR_ERRMODE            => \PDO::ERRMODE_EXCEPTION,
+\PDO::ATTR_ORACLE_NULLS       => \PDO::NULL_NATURAL,
+\PDO::ATTR_STRINGIFY_FETCHES  => false,
+\PDO::ATTR_EMULATE_PREPARES   => true,
+\PDO::ATTR_TIMEOUT            => $this->timeout,
+\PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES ' . $this->charset
         ]);
         foreach ($this->attributes as $key => $attribute) {
             $pdo->setAttribute($key, $attribute);