diff --git a/.gitignore b/.gitignore
index 915cbc2..e381f10 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,7 @@
 # Project exclude paths
 /out/
 /target/
-/T-DataBasesAPI.iml
\ No newline at end of file
+/T-DataBasesAPI.iml
+/database.db
+/.idea/
+/javadocs/
diff --git a/pom.xml b/pom.xml
index 10bff2b..1912ab7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>pl.timsixth</groupId>
     <artifactId>T-DataBasesAPI</artifactId>
-    <version>1.9.2</version>
+    <version>1.10.0</version>
 
     <repositories>
         <repository>
diff --git a/src/main/java/pl/timsixth/databasesapi/DatabasesApiPlugin.java b/src/main/java/pl/timsixth/databasesapi/DatabasesApiPlugin.java
index 02e465d..ce6a8c2 100644
--- a/src/main/java/pl/timsixth/databasesapi/DatabasesApiPlugin.java
+++ b/src/main/java/pl/timsixth/databasesapi/DatabasesApiPlugin.java
@@ -1,6 +1,5 @@
 package pl.timsixth.databasesapi;
 
-import lombok.SneakyThrows;
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
 import org.bukkit.plugin.PluginDescriptionFile;
@@ -9,14 +8,15 @@
 import pl.timsixth.databasesapi.api.IDataBasesApi;
 import pl.timsixth.databasesapi.config.ConfigFileSpigot;
 import pl.timsixth.databasesapi.config.IConfigFile;
+import pl.timsixth.databasesapi.database.DatabaseConnector;
+import pl.timsixth.databasesapi.database.DatabaseFactory;
 import pl.timsixth.databasesapi.database.ISQLDataBase;
-import pl.timsixth.databasesapi.database.ISQLite;
 import pl.timsixth.databasesapi.database.migration.DataBaseMigrations;
 import pl.timsixth.databasesapi.database.migration.Migrations;
-import pl.timsixth.databasesapi.database.type.MySQL;
-import pl.timsixth.databasesapi.database.type.SQLite;
 
 import java.io.File;
+import java.io.IOException;
+import java.sql.SQLException;
 
 public final class DatabasesApiPlugin extends JavaPlugin {
     ISQLDataBase currentSQLDataBase;
@@ -32,7 +32,7 @@ public DatabasesApiPlugin(JavaPluginLoader loader, PluginDescriptionFile descrip
         super(loader, description, dataFolder, file);
     }
 
-    @SneakyThrows
+
     @Override
     public void onEnable() {
         configFile = new ConfigFileSpigot(this);
@@ -43,32 +43,17 @@ public void onEnable() {
         getConfig().options().copyDefaults(true);
         saveConfig();
 
-        switch (configFile.getDataBaseType()) {
-            case MYSQL:
-                ISQLDataBase mysql = new MySQL();
-                mysql.setDataBase(getConfig().getString("database"));
-                mysql.setHostname(getConfig().getString("hostname"));
-                mysql.setPassword(getConfig().getString("password"));
-                mysql.setPort(getConfig().getInt("port"));
-                mysql.setUsername(getConfig().getString("username"));
-                mysql.openConnection();
-                currentSQLDataBase = mysql;
-                Bukkit.getConsoleSender().sendMessage(ChatColor.GREEN + "Successful connected to MySQL");
-                break;
-            case SQLITE:
-                ISQLite sqlite = new SQLite(this);
-                sqlite.setDataBase(getConfig().getString("database"));
-                File database = sqlite.createDataBase(sqlite.getDataBase() + ".db");
-                sqlite.openConnection(database);
-                currentSQLDataBase = sqlite;
-                Bukkit.getConsoleSender().sendMessage(ChatColor.GREEN + "Successful connected to SQLite");
-                break;
-            default:
-                Bukkit.getConsoleSender().sendMessage(ChatColor.RED + "This database doesn't exists");
-        }
+        try {
+            currentSQLDataBase = (ISQLDataBase) DatabaseFactory.createDatabase(configFile.getDataBaseType(), this);
+            DatabaseConnector.connect(currentSQLDataBase);
 
-        dataBaseMigrations.createMigrationsTable();
-        dataBaseMigrations.checkMigrations();
+            Bukkit.getConsoleSender().sendMessage(ChatColor.GREEN + "Successful connected to " + configFile.getDataBaseType());
+
+            dataBaseMigrations.createMigrationsTable();
+            dataBaseMigrations.checkMigrations();
+        } catch (SQLException | IOException | ClassNotFoundException ex) {
+            Bukkit.getLogger().severe(ex.getMessage());
+        }
     }
 
     @Override
diff --git a/src/main/java/pl/timsixth/databasesapi/database/DatabaseConnector.java b/src/main/java/pl/timsixth/databasesapi/database/DatabaseConnector.java
new file mode 100644
index 0000000..930769f
--- /dev/null
+++ b/src/main/java/pl/timsixth/databasesapi/database/DatabaseConnector.java
@@ -0,0 +1,28 @@
+package pl.timsixth.databasesapi.database;
+
+import java.io.File;
+import java.io.IOException;
+import java.sql.SQLException;
+
+public final class DatabaseConnector {
+
+    /**
+     * Connects to database
+     *
+     * @param dataBase database to connect
+     * @throws SQLException           when can not connect to database
+     * @throws IOException            when can not create file
+     * @throws ClassNotFoundException when can not find database driver
+     */
+    public static void connect(IDataBase dataBase) throws SQLException, IOException, ClassNotFoundException {
+        if (dataBase instanceof ISQLite) {
+            ISQLite sqlLite = (ISQLite) dataBase;
+
+            File database = sqlLite.createDataBase(dataBase.getDataBase() + ".db");
+            sqlLite.openConnection(database);
+            return;
+        }
+
+        dataBase.openConnection();
+    }
+}
diff --git a/src/main/java/pl/timsixth/databasesapi/database/DatabaseFactory.java b/src/main/java/pl/timsixth/databasesapi/database/DatabaseFactory.java
new file mode 100644
index 0000000..6d31d67
--- /dev/null
+++ b/src/main/java/pl/timsixth/databasesapi/database/DatabaseFactory.java
@@ -0,0 +1,36 @@
+package pl.timsixth.databasesapi.database;
+
+import org.bukkit.configuration.file.FileConfiguration;
+import pl.timsixth.databasesapi.DatabasesApiPlugin;
+import pl.timsixth.databasesapi.database.type.MySQL;
+import pl.timsixth.databasesapi.database.type.SQLite;
+
+public final class DatabaseFactory {
+
+    /**
+     * Creates database instance
+     *
+     * @param dataBaseType       type from config.yml
+     * @param databasesApiPlugin database api plugin, to get config
+     * @return created database instance
+     */
+    public static IDataBase createDatabase(DataBaseType dataBaseType, DatabasesApiPlugin databasesApiPlugin) {
+        FileConfiguration fileConfiguration = databasesApiPlugin.getConfig();
+
+        if (dataBaseType == DataBaseType.MYSQL) {
+            ISQLDataBase mysql = new MySQL();
+            mysql.setDataBase(fileConfiguration.getString("database"));
+            mysql.setHostname(fileConfiguration.getString("hostname"));
+            mysql.setPassword(fileConfiguration.getString("password"));
+            mysql.setPort(fileConfiguration.getInt("port"));
+            mysql.setUsername(fileConfiguration.getString("username"));
+
+            return mysql;
+        }
+
+        ISQLite sqlite = new SQLite(databasesApiPlugin);
+        sqlite.setDataBase(fileConfiguration.getString("database"));
+
+        return sqlite;
+    }
+}
diff --git a/src/main/java/pl/timsixth/databasesapi/database/structure/AbstractTable.java b/src/main/java/pl/timsixth/databasesapi/database/structure/AbstractTable.java
index f18e23b..53f1141 100644
--- a/src/main/java/pl/timsixth/databasesapi/database/structure/AbstractTable.java
+++ b/src/main/java/pl/timsixth/databasesapi/database/structure/AbstractTable.java
@@ -61,6 +61,11 @@ public ITable createColumn(String columnName, IDataType dataType, boolean nullab
         return this;
     }
 
+    @Override
+    public ITable createColumn(String columnName, IDataType type) {
+        return createColumn(columnName, type, false);
+    }
+
     @Override
     public boolean createTable(String name) {
         if (columns.size() < 2) {
diff --git a/src/main/java/pl/timsixth/databasesapi/database/structure/ITable.java b/src/main/java/pl/timsixth/databasesapi/database/structure/ITable.java
index b2e3ca6..daf653e 100644
--- a/src/main/java/pl/timsixth/databasesapi/database/structure/ITable.java
+++ b/src/main/java/pl/timsixth/databasesapi/database/structure/ITable.java
@@ -71,4 +71,13 @@ public interface ITable {
      * @return ITable
      */
     ITable id();
+
+    /**
+     * Creates new column, nullable is set to false be default
+     *
+     * @param columnName column which will be set primaryKey
+     * @param type       DataType which will be set to column @{@link IDataType}
+     * @return ITable
+     */
+    ITable createColumn(String columnName, IDataType type);
 }
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
index 5ac055c..5ac9cf6 100644
--- a/src/main/resources/config.yml
+++ b/src/main/resources/config.yml
@@ -3,6 +3,6 @@ username: 'root'
 password: ''
 database: 'servertestowy'
 port: 3306
-type: MYSQL
+type: SQLITE
 #Avaiable types of databases MYSQL,SQLITE.
 #Please type this databases uppercase.
\ No newline at end of file
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index 7913694..495ee36 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -1,4 +1,4 @@
 name: T-DatabasesApi
 main: pl.timsixth.databasesapi.DatabasesApiPlugin
-version: '1.9.2'
+version: '1.10.0'
 author: timsixth
\ No newline at end of file