diff --git a/src/main/java/ua/net/uid/utils/db/annotation/Column.java b/src/main/java/ua/net/uid/utils/db/annotation/Column.java
new file mode 100644
index 0000000..d7ca7ed
--- /dev/null
+++ b/src/main/java/ua/net/uid/utils/db/annotation/Column.java
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2020 nightfall.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ua.net.uid.utils.db.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.SOURCE)
+@Target(ElementType.FIELD)
+public @interface Column {
+    
+    String name() default "";
+    boolean primary() default false;
+    boolean auto() default false;
+}
diff --git a/src/main/java/ua/net/uid/utils/db/annotation/Columns.java b/src/main/java/ua/net/uid/utils/db/annotation/Columns.java
new file mode 100644
index 0000000..c9a20e7
--- /dev/null
+++ b/src/main/java/ua/net/uid/utils/db/annotation/Columns.java
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2020 nightfall.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ua.net.uid.utils.db.annotation;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Retention(RetentionPolicy.SOURCE)
+@Target(ElementType.FIELD)
+public @interface Columns {
+}
diff --git a/src/main/java/ua/net/uid/utils/db/dao/Processor.java b/src/main/java/ua/net/uid/utils/db/dao/Processor.java
new file mode 100644
index 0000000..0e5bc0a
--- /dev/null
+++ b/src/main/java/ua/net/uid/utils/db/dao/Processor.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright 2020 nightfall.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package ua.net.uid.utils.db.dao;
+
+import java.util.Set;
+import javax.annotation.processing.AbstractProcessor;
+import javax.annotation.processing.RoundEnvironment;
+import javax.annotation.processing.SupportedAnnotationTypes;
+import javax.annotation.processing.SupportedSourceVersion;
+import javax.lang.model.SourceVersion;
+import javax.lang.model.element.TypeElement;
+
+/**
+ *
+ * @author nightfall
+ */
+@SupportedSourceVersion(SourceVersion.RELEASE_8)
+@SupportedAnnotationTypes({
+    "ua.net.uid.utils.db.annotation.Column",
+    "ua.net.uid.utils.db.annotation.Columns"
+    /*
+        "ua.net.uid.utils.orm.annotations.Table",
+        "ua.net.uid.utils.orm.annotations.Select",
+        "ua.net.uid.utils.orm.annotations.Update",
+    */
+})
+public class Processor extends AbstractProcessor {
+    @Override
+    public boolean process(Set<? extends TypeElement> annotations, RoundEnvironment roundEnvironment) {
+        if (annotations.isEmpty()) return false;
+        
+        
+        return true;
+    }
+}
diff --git a/src/test/java/ua/net/uid/utils/db/dao/DAOAbstractTest.java b/src/test/java/ua/net/uid/utils/db/dao/DAOAbstractTest.java
index 9e64e47..8ad809e 100644
--- a/src/test/java/ua/net/uid/utils/db/dao/DAOAbstractTest.java
+++ b/src/test/java/ua/net/uid/utils/db/dao/DAOAbstractTest.java
@@ -255,7 +255,7 @@
 
         @Override
         public boolean insert(Item item) throws SQLException {
-            Processor processor = new QueryBuilder().append("INSERT INTO ").append(getTableName()).append(
+            ua.net.uid.utils.db.Processor processor = new QueryBuilder().append("INSERT INTO ").append(getTableName()).append(
                     " (title, value, disabled, modified) VALUES (?,?,?,?)"
                     , item.getTitle(), item.getValue(), item.isDisabled(), item.getModified()
             ).on(getSession());