diff --git a/src/AbstractMysqlRepository.php b/src/AbstractMysqlRepository.php
index 4405901..89be39c 100644
--- a/src/AbstractMysqlRepository.php
+++ b/src/AbstractMysqlRepository.php
@@ -60,7 +60,7 @@ abstract class AbstractMysqlRepository extends AbstractRepository implements Mys
 		$in = $this->getProperties($object, function ($value){
 			return (is_string($value)) ? $this->mysql->escapeStr($value) : $value;
 		});
-		if($this->getDebug()) {$this->debug($object, $in, $table, $this->getRepositoryStack()); exit;}
+		if($this->isDebug()) {$this->debug($object, $in, $table, ...$this->getDebugExtraData()); exit;}
 		try {
 			if (!empty($object->getId()) && !empty($this->mysql->findById($table, $object->getId()))) {
 				$this->mysql->updateById($table, $in, $object->getId());
@@ -79,7 +79,7 @@ abstract class AbstractMysqlRepository extends AbstractRepository implements Mys
 		$in = array_map(function ($value){
 			return (is_string($value)) ? $this->mysql->escapeStr($value) : $value;
 		}, $data);
-		if($this->getDebug()) {$this->debug($data, $in, $table, $this->getRepositoryStack()); exit;}
+		if($this->isDebug()) {$this->debug($data, $in, $table, ...$this->getDebugExtraData()); exit;}
 		try {
 			if (!empty($data[$primaryKey]) && !empty($this->mysql->findById($table, $data[$primaryKey], $primaryKey))) {
 				$this->mysql->updateById($table, $in, $data[$primaryKey]);
@@ -181,12 +181,19 @@ abstract class AbstractMysqlRepository extends AbstractRepository implements Mys
 	/**
 	 * @return bool
 	 */
-	private function getDebug(): bool {
+	private function isDebug(): bool {
 		if(!empty($this->debug)) return $this->debug;
 		if(!empty(static::DEBUG)) return static::DEBUG;
 		return false;
 	}
 
+	/**
+	 * @return array
+	 */
+	protected function getDebugExtraData() : array {
+		return [$this->getRepositoryStack(), $this->getClassesCache(), $this->getAttributesObjectsCache()];
+	}
+
 	/**
 	 * @param ...$arg
 	 * @return void
diff --git a/src/Attribute/Entity.php b/src/Attribute/Entity.php
new file mode 100644
index 0000000..5e98c7a
--- /dev/null
+++ b/src/Attribute/Entity.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Rmphp\Storage\Attribute;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+class Entity {
+
+	public function __construct(
+		public bool $withoutEmpty = false,
+	) {}
+
+}
diff --git a/src/Attribute/GetProperty.php b/src/Attribute/GetProperty.php
new file mode 100644
index 0000000..de04244
--- /dev/null
+++ b/src/Attribute/GetProperty.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace Rmphp\Storage\Attribute;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+class GetProperty {
+
+	public function __construct(
+		public ?string $keyName = null,
+		public bool $empty = false,
+		public bool $emptyIfNull = false,
+	) {}
+
+}
diff --git a/src/Attribute/GetPropertyEmpty.php b/src/Attribute/GetPropertyEmpty.php
new file mode 100644
index 0000000..9133782
--- /dev/null
+++ b/src/Attribute/GetPropertyEmpty.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace Rmphp\Storage\Attribute;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+class GetPropertyEmpty {}
diff --git a/src/Attribute/GetPropertyEmptyIfNull.php b/src/Attribute/GetPropertyEmptyIfNull.php
new file mode 100644
index 0000000..1648d0e
--- /dev/null
+++ b/src/Attribute/GetPropertyEmptyIfNull.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace Rmphp\Storage\Attribute;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_PROPERTY)]
+class GetPropertyEmptyIfNull {}
diff --git a/src/Attribute/ValueObject.php b/src/Attribute/ValueObject.php
new file mode 100644
index 0000000..86ea8f6
--- /dev/null
+++ b/src/Attribute/ValueObject.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Rmphp\Storage\Attribute;
+
+use Attribute;
+
+#[Attribute(Attribute::TARGET_CLASS)]
+class ValueObject {
+
+	public function __construct(
+		public ?string $propertyName = null,
+	) {}
+
+}
diff --git a/src/Component/AbstractDataObject.php b/src/Component/AbstractDataObject.php
index 1f19377..5a7390b 100644
--- a/src/Component/AbstractDataObject.php
+++ b/src/Component/AbstractDataObject.php
@@ -5,26 +5,38 @@ namespace Rmphp\Storage\Component;
 use Exception;
 use ReflectionClass;
 use ReflectionException;
+use Rmphp\Storage\Attribute\Entity;
 
-class AbstractDataObject {
+abstract class AbstractDataObject {
 
-	private static array $constructorEmptyAvailableClasses = [];
 	private static array $stack  = [];
+	protected static array $constructorEmptyAvailableClasses = [];
+	protected static array $classes = [];
+	protected static array $attributeObjects = [];
 
 	/**
 	 * @param ReflectionClass $class
 	 * @param object $object
 	 * @param array $data
 	 * @param bool $update
-	 * @param bool $withNull
+	 * @param bool $withEmpty
 	 * @return mixed
 	 * @throws Exception
 	 */
-	protected static function fillObject(ReflectionClass $class, object $object, array $data, bool $update = false, bool $withNull = true) : mixed {
+	protected static function fillObject(ReflectionClass $class, object $object, array $data, bool $update = false, bool $withEmpty = true) : mixed {
 		try {
+			if(!isset(self::$attributeObjects[$class->getName()][0])){
+				self::$attributeObjects[$class->getName()][0] = !empty($class->getAttributes(Entity::class))
+					? $class->getAttributes(Entity::class)[0]->newInstance()
+					: new Entity();
+			}
+			/** @var Entity $entityAttributes */
+			$entityAttributes = self::$attributeObjects[$class->getName()][0];
+
 			$value = [];
 			foreach($class->getProperties() as $property){
 				$prop[$property->getName()] = ($property->hasType()) ? $property->getType()->getName() : "";
+
 				// значение в массиве по ключю с именем свойства
 				if(array_key_exists($property->getName(), $data)){
 					$value[$property->getName()] = $data[$property->getName()];
@@ -40,44 +52,58 @@ class AbstractDataObject {
 				// если есть внутренний метод (приоритетная обработка)
 				if($class->hasMethod('set'.ucfirst($property->getName()))) {
 					$object->{'set'.ucfirst($property->getName())}($value[$property->getName()] ?? null);
+					$case[$property->getName()] = 'Method set'.ucfirst($property->getName());
 				}
 				// Если тип свойства класс (valueObject)
 				elseif($property->hasType() && class_exists($property->getType()->getName())) {
+					// значение объект
 					if(is_object($value[$property->getName()])){
 						$object->{$property->getName()} = $value[$property->getName()];
+						$case[$property->getName()] = 'VO: Object';
 					}
+					// значение есть и не пустое
 					elseif(isset($value[$property->getName()]) && $value[$property->getName()] !== ""){
 						$object->{$property->getName()} = new ($property->getType()->getName())($value[$property->getName()]);
+						$case[$property->getName()] = 'VO: NewInstance';
 					}
-					elseif($withNull && isset($value[$property->getName()])){
+					elseif(($withEmpty && empty($entityAttributes->withoutEmpty)) && array_key_exists($property->getName(), $value)){
 						$object->{$property->getName()} = new ($property->getType()->getName())($value[$property->getName()]);
+						$case[$property->getName()] = 'VO: NewInstance withEmpty';
 					}
 					// Значения нет и VO может быть без параметров
-					elseif($withNull && self::isEmptyAvailable($property->getType()->getName())) {
+					elseif(($withEmpty && empty($entityAttributes->withoutEmpty)) && self::isEmptyAvailable($property->getType()->getName())) {
 						$object->{$property->getName()} = new ($property->getType()->getName())();
+						$case[$property->getName()] = 'VO: Without params';
 					}
+
 				}
 				// Базовые типы при наличии значения
 				elseif(array_key_exists($property->getName(), $value)){
 					if(!$property->hasType()){
 						$object->{$property->getName()} = $value[$property->getName()];
+						$case[$property->getName()] = 'Base: Hasn`t type';
 					}
 					elseif(in_array($property->getType()->getName(), ['float', 'int'])){
 						if(is_numeric($value[$property->getName()])) $object->{$property->getName()} = $value[$property->getName()];
+						$case[$property->getName()] = 'Base: Number';
 					}
 					elseif($property->getType()->getName() == 'bool'){
 						$object->{$property->getName()} = (bool)$value[$property->getName()];
+						$case[$property->getName()] = 'Base: Boolean';
 					}
-					elseif(isset($value[$property->getName()]) && $value[$property->getName()] !== ""){
+					elseif(isset($value[$property->getName()])){
 						$object->{$property->getName()} = $value[$property->getName()];
+						$case[$property->getName()] = 'Base: NotNull';
 					}
-					elseif($withNull && isset($value[$property->getName()])){
+					elseif($property->getType()->allowsNull()){
 						$object->{$property->getName()} = $value[$property->getName()];
+						$case[$property->getName()] = 'Base: Null';
 					}
 				}
 			}
 			self::$stack[$object::class." #".spl_object_id($object)]['properties'] = $prop ?? [];
 			self::$stack[$object::class." #".spl_object_id($object)]['values'] = $value;
+			self::$stack[$object::class." #".spl_object_id($object)]['matchCase'] = $case ?? [];
 			self::$stack[$object::class." #".spl_object_id($object)]['object'] = $object;
 			return $object;
 		}
@@ -101,7 +127,6 @@ class AbstractDataObject {
 		return self::$constructorEmptyAvailableClasses[$class] = true;
 	}
 
-
 	/**
 	 * @return array
 	 */
diff --git a/src/Repository/AbstractRepository.php b/src/Repository/AbstractRepository.php
index eec880a..685de2f 100644
--- a/src/Repository/AbstractRepository.php
+++ b/src/Repository/AbstractRepository.php
@@ -4,45 +4,93 @@ namespace Rmphp\Storage\Repository;
 
 use Exception;
 use ReflectionClass;
-use ReflectionException;
+use Rmphp\Storage\Attribute\Entity;
+use Rmphp\Storage\Attribute\GetProperty;
+use Rmphp\Storage\Attribute\GetPropertyEmpty;
+use Rmphp\Storage\Attribute\GetPropertyEmptyIfNull;
+use Rmphp\Storage\Attribute\ValueObject;
 use Rmphp\Storage\Component\AbstractDataObject;
 use Rmphp\Storage\Entity\ValueObjectInterface;
 use Rmphp\Storage\Exception\RepositoryException;
+use Throwable;
 
 abstract class AbstractRepository extends AbstractDataObject implements RepositoryInterface {
 
-	private static array $classes = [];
-
 	/** @inheritDoc */
 	public function getProperties(object $object, callable $method = null) : array {
 		try{
 			$class = get_class($object);
 			if(!isset(self::$classes[$class])) self::$classes[$class] = new ReflectionClass($class);
 
+			if(!isset(self::$attributeObjects[$class][0])){
+				self::$attributeObjects[$class][0] = !empty(self::$classes[$class]->getAttributes(Entity::class))
+					? self::$classes[$class]->getAttributes(Entity::class)[0]->newInstance()
+					: new Entity();
+			}
+			/** @var Entity $entityAttributes */
+			$entityAttributes = self::$attributeObjects[$class][0];
+
 			$fieldValue = [];
 			foreach(self::$classes[$class]->getProperties() as $property){
-				if(!$property->isInitialized($object) || is_array($property->getValue($object))) continue;
 
-				if(self::$classes[$class]->hasMethod('get'.ucfirst($property->getName()))){
-					$fieldValue[$property->getName()] = $object->{'get'.ucfirst($property->getName())}($property->getValue($object));
-				}
-				elseif($property->hasType() && class_exists($property->getType()->getName()) && $property->getValue($object) instanceof ValueObjectInterface){
-					$fieldValue[$property->getName()] = $property->getValue($object)->getValue();
-				}
-				elseif(is_bool($property->getValue($object))){
-					$fieldValue[$property->getName()] = (int) $property->getValue($object);
-				}
-				else {
-					$fieldValue[$property->getName()] = $property->getValue($object);
+				if(!isset(self::$attributeObjects[$class][$property->getName()])){
+					self::$attributeObjects[$class][$property->getName()] = !empty($property->getAttributes(GetProperty::class))
+						? $property->getAttributes(GetProperty::class)[0]->newInstance()
+						: new GetProperty();
 				}
+				/** @var GetProperty $getPropertyAttributes */
+				$getPropertyAttributes = self::$attributeObjects[$class][$property->getName()];
 
-				if(array_key_exists($property->getName(), $fieldValue) && false !== $fieldValue[$property->getName()]) {
-					$out[strtolower(preg_replace("'([A-Z])'", "_$1", $property->getName()))] = $fieldValue[$property->getName()];
+				if(!empty($property->getAttributes(GetPropertyEmpty::class)) || !empty($getPropertyAttributes->empty)) continue;
+
+				if($property->isInitialized($object)) {
+
+					if(is_array($property->getValue($object))) continue;
+
+					if(self::$classes[$class]->hasMethod('get'.ucfirst($property->getName()))){
+						$fieldValue[$property->getName()] = $object->{'get'.ucfirst($property->getName())}($property->getValue($object));
+					}
+					elseif($property->hasType() && class_exists($property->getType()->getName()) && $property->getValue($object) instanceof ValueObjectInterface){
+
+						$valueObjectClass = get_class($property->getValue($object));
+						if(!isset(self::$classes[$valueObjectClass])) self::$classes[$valueObjectClass] = new ReflectionClass($valueObjectClass);
+
+						if(!isset(self::$attributeObjects[$valueObjectClass])){
+							self::$attributeObjects[$valueObjectClass] = !empty(self::$classes[$valueObjectClass]->getAttributes(ValueObject::class))
+								? self::$classes[$valueObjectClass]->getAttributes(ValueObject::class)[0]->newInstance()
+								: new ValueObject();
+						}
+						$valueObjectAttributes = self::$attributeObjects[$valueObjectClass];
+
+						if(!empty($valueObjectAttributes->propertyName) && self::$classes[$valueObjectClass]->hasProperty($valueObjectAttributes->propertyName)){
+							if(self::$classes[$valueObjectClass]->getProperty($valueObjectAttributes->propertyName)->isInitialized($property->getValue($object)))
+								$fieldValue[$property->getName()] = self::$classes[$valueObjectClass]->getProperty($valueObjectAttributes->propertyName)->getValue($property->getValue($object));
+						} else{
+							$fieldValue[$property->getName()] = $property->getValue($object)->getValue();
+						}
+					}
+					elseif(is_bool($property->getValue($object))){
+						$fieldValue[$property->getName()] = (int)$property->getValue($object);
+					}
+					else{
+						$fieldValue[$property->getName()] = $property->getValue($object);
+					}
+
+					if(
+						!isset($fieldValue[$property->getName()])
+						&& (!empty($property->getAttributes(GetPropertyEmptyIfNull::class)) || !empty($getPropertyAttributes->emptyIfNull) || !empty($entityAttributes->withoutNull))
+					) continue;
+
+					if(array_key_exists($property->getName(), $fieldValue) && false !== $fieldValue[$property->getName()]) {
+						$columnName = !empty($getPropertyAttributes->keyName) ? $getPropertyAttributes->keyName : strtolower(preg_replace("'([A-Z])'", "_$1", $property->getName()));
+						$out[$columnName] = $fieldValue[$property->getName()];
+					}
 				}
 			}
+			//dd($this->getAttributesObjectsCache());
 			return (isset($method)) ? array_map($method, $out ?? []) : $out ?? [];
 		}
-		catch (ReflectionException $exception) {
+		catch (\ReflectionException $exception) {
 			throw new RepositoryException($exception->getMessage());
 		}
 	}
@@ -52,10 +100,10 @@ abstract class AbstractRepository extends AbstractDataObject implements Reposito
 	 * @inheritDoc
 	 * @throws RepositoryException
 	 */
-	public function createFromData(string $class, array|object $data, bool $withNull = true) : object {
+	public function createFromData(string $class, array|object $data, bool $withEmpty = true) : object {
 		try {
 			if(!isset(self::$classes[$class])) self::$classes[$class] = new ReflectionClass($class);
-			return self::fillObject(self::$classes[$class], new $class, (is_object($data)) ? get_object_vars($data) : $data, false, $withNull);
+			return self::fillObject(self::$classes[$class], new $class, (is_object($data)) ? get_object_vars($data) : $data, false, $withEmpty);
 		}
 		catch (Exception $exception) {
 			throw new RepositoryException($exception->getMessage());
@@ -67,11 +115,11 @@ abstract class AbstractRepository extends AbstractDataObject implements Reposito
 	 * @inheritDoc
 	 * @throws RepositoryException
 	 */
-	public function updateFromData(object $object, array|object $data, bool $withNull = true) : object {
+	public function updateFromData(object $object, array|object $data, bool $withEmpty = true) : object {
 		try {
 			$class = get_class($object);
 			if(!isset(self::$classes[$class])) self::$classes[$class] = new ReflectionClass($class);
-			return self::fillObject(self::$classes[$class], clone $object, (is_object($data)) ? get_object_vars($data) : $data, true, $withNull);
+			return self::fillObject(self::$classes[$class], clone $object, (is_object($data)) ? get_object_vars($data) : $data, true, $withEmpty);
 		}
 		catch (Exception $exception) {
 			throw new RepositoryException($exception->getMessage());
@@ -88,8 +136,22 @@ abstract class AbstractRepository extends AbstractDataObject implements Reposito
 	/**
 	 * @return array
 	 */
-	public function getClassesCash() : array {
+	public function getClassesCache() : array {
 		return self::$classes;
 	}
 
+	/**
+	 * @return array
+	 */
+	public function getAttributesObjectsCache() : array {
+		return self::$attributeObjects;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function getConstructorEmptyAvailableClassesCache() : array {
+		return self::$constructorEmptyAvailableClasses;
+	}
+
 }
diff --git a/src/Repository/RepositoryInterface.php b/src/Repository/RepositoryInterface.php
index a9b563c..290dc76 100644
--- a/src/Repository/RepositoryInterface.php
+++ b/src/Repository/RepositoryInterface.php
@@ -25,19 +25,19 @@ interface RepositoryInterface {
 	/**
 	 * @param string $class
 	 * @param array|object $data
-	 * @param bool $withNull
+	 * @param bool $withEmpty
 	 * @return mixed
 	 */
-	public function createFromData(string $class, array|object $data, bool $withNull = true) : mixed;
+	public function createFromData(string $class, array|object $data, bool $withEmpty = true) : mixed;
 
 
 	/**
 	 * @param object $object
 	 * @param array|object $data
-	 * @param bool $withNull
+	 * @param bool $withEmpty
 	 * @return mixed
 	 */
-	public function updateFromData(object $object, array|object $data, bool $withNull = true) : mixed;
+	public function updateFromData(object $object, array|object $data, bool $withEmpty = true) : mixed;
 
 
 	/**