diff --git a/src/Database/IStructure.php b/src/Database/IStructure.php
index 614a85a3e..8c5960845 100644
--- a/src/Database/IStructure.php
+++ b/src/Database/IStructure.php
@@ -46,9 +46,9 @@ function getColumns($table);
 	function getPrimaryKey($table);
 
 	/**
-	 * Returns table primary key sequence.
+	 * Returns table autoincrement primary key and sequence his name, if exists.
 	 * @param  string
-	 * @return string|NULL
+	 * @return array|NULL
 	 */
 	function getPrimaryKeySequence($table);
 
diff --git a/src/Database/Structure.php b/src/Database/Structure.php
index dab408e9e..c83fcbf26 100644
--- a/src/Database/Structure.php
+++ b/src/Database/Structure.php
@@ -71,18 +71,21 @@ public function getPrimaryKeySequence($table)
 		$this->needStructure();
 		$table = $this->resolveFQTableName($table);
 
-		if (!$this->connection->getSupplementalDriver()->isSupported(ISupplementalDriver::SUPPORT_SEQUENCE)) {
-			return NULL;
-		}
-
 		$primary = $this->getPrimaryKey($table);
-		if (!$primary || is_array($primary)) {
+		if (!$primary) {
 			return NULL;
 		}
 
-		foreach ($this->structure['columns'][$table] as $columnMeta) {
-			if ($columnMeta['name'] === $primary) {
-				return isset($columnMeta['vendor']['sequence']) ? $columnMeta['vendor']['sequence'] : NULL;
+		$isSupported = $this->connection->getSupplementalDriver()->isSupported(ISupplementalDriver::SUPPORT_SEQUENCE);
+
+		foreach ((array) $primary as $key) {
+			foreach ($this->structure['columns'][$table] as $columnMeta) {
+				if ($columnMeta['name'] === $key && $columnMeta['autoincrement']) {
+					return [
+						'name' => $key,
+						'sequence' => ($isSupported && isset($columnMeta['vendor']['sequence'])) ? $columnMeta['vendor']['sequence'] : NULL
+					];
+				}
 			}
 		}
 
diff --git a/src/Database/Table/GroupedSelection.php b/src/Database/Table/GroupedSelection.php
index ffe857e3c..c34371816 100644
--- a/src/Database/Table/GroupedSelection.php
+++ b/src/Database/Table/GroupedSelection.php
@@ -211,7 +211,7 @@ protected function emptyResultSet($saveCache = TRUE, $deleteRererencedCache = TR
 	/********************* manipulation ****************d*g**/
 
 
-	public function insert($data)
+	public function insert($data, $returnRow = TRUE)
 	{
 		if ($data instanceof \Traversable && !$data instanceof Selection) {
 			$data = iterator_to_array($data);
diff --git a/src/Database/Table/Selection.php b/src/Database/Table/Selection.php
index 2349c3ac0..715d771c9 100644
--- a/src/Database/Table/Selection.php
+++ b/src/Database/Table/Selection.php
@@ -38,7 +38,7 @@ class Selection implements \Iterator, IRowContainer, \ArrayAccess, \Countable
 	/** @var string|array|NULL primary key field name */
 	protected $primary;
 
-	/** @var string|bool primary column sequence name, FALSE for autodetection */
+	/** @var array|bool|NULL primary column sequence name, FALSE for autodetection */
 	protected $primarySequence = FALSE;
 
 	/** @var IRow[] data read from database in [primary key => IRow] format */
@@ -136,7 +136,7 @@ public function getPrimary($need = TRUE)
 
 
 	/**
-	 * @return string
+	 * @return array|NULL
 	 */
 	public function getPrimarySequence()
 	{
@@ -149,10 +149,10 @@ public function getPrimarySequence()
 
 
 	/**
-	 * @param  string
+	 * @param  array
 	 * @return self
 	 */
-	public function setPrimarySequence($sequence)
+	public function setPrimarySequence(array $sequence)
 	{
 		$this->primarySequence = $sequence;
 		return $this;
@@ -801,9 +801,10 @@ public function getDataRefreshed()
 	/**
 	 * Inserts row in a table.
 	 * @param  array|\Traversable|Selection array($column => $value)|\Traversable|Selection for INSERT ... SELECT
-	 * @return IRow|int|bool Returns IRow or number of affected rows for Selection or table without primary key
+	 * @param  bool
+	 * @return IRow|int|bool Returns IRow or number of affected rows for Selection, multi insert or table without primary key
 	 */
-	public function insert($data)
+	public function insert($data, $returnRow = TRUE)
 	{
 		if ($data instanceof self) {
 			$return = $this->context->queryArgs($this->sqlBuilder->buildInsertQuery() . ' ' . $data->getSql(), $data->getSqlBuilder()->getParameters());
@@ -817,36 +818,34 @@ public function insert($data)
 
 		$this->loadRefCache();
 
-		if ($data instanceof self || $this->primary === NULL) {
-			unset($this->refCache['referencing'][$this->getGeneralCacheKey()][$this->getSpecificCacheKey()]);
-			return $return->getRowCount();
-		}
-
-		$primaryKey = $this->context->getInsertId(
-			($tmp = $this->getPrimarySequence())
-				? implode('.', array_map([$this->context->getConnection()->getSupplementalDriver(), 'delimite'], explode('.', $tmp)))
-				: NULL
-		);
-		if ($primaryKey === FALSE) {
+		if ($data instanceof self || $this->primary === NULL || Nette\Utils\Arrays::isList($data) || !$returnRow) {
 			unset($this->refCache['referencing'][$this->getGeneralCacheKey()][$this->getSpecificCacheKey()]);
 			return $return->getRowCount();
 		}
 
-		if (is_array($this->getPrimary())) {
-			$primaryKey = [];
-
-			foreach ((array) $this->getPrimary() as $key) {
-				if (!isset($data[$key])) {
-					return $data;
-				}
-
+		$primaryKey = [];
+		foreach ((array) $this->getPrimary() as $key) {
+			if (isset($data[$key])) {
 				$primaryKey[$key] = $data[$key];
 			}
-			if (count($primaryKey) === 1) {
-				$primaryKey = reset($primaryKey);
+		}
+
+		if ($sequenceColumn = $this->getPrimarySequence()) {
+			$primaryKey[$sequenceColumn['name']] = $this->context->getInsertId(
+				($sequenceColumn['sequence'])
+					? implode('.', array_map([$this->context->getConnection()->getSupplementalDriver(), 'delimite'], explode('.', $sequenceColumn['sequence'])))
+					: NULL
+			);
+			if ($primaryKey[$sequenceColumn['name']] === FALSE) {
+				unset($this->refCache['referencing'][$this->getGeneralCacheKey()][$this->getSpecificCacheKey()]);
+				return $return->getRowCount();
 			}
 		}
 
+		if (count($primaryKey) === 1) {
+			$primaryKey = reset($primaryKey);
+		}
+
 		$row = $this->createSelectionInstance()
 			->select('*')
 			->wherePrimary($primaryKey)
diff --git a/tests/Database/Structure.phpt b/tests/Database/Structure.phpt
index c1298da7b..eb6a7f97f 100644
--- a/tests/Database/Structure.phpt
+++ b/tests/Database/Structure.phpt
@@ -58,24 +58,24 @@ class StructureTestCase extends TestCase
 			['name' => 'books_view', 'view' => TRUE],
 		]);
 		$this->driver->shouldReceive('getColumns')->with('authors')->once()->andReturn([
-			['name' => 'id', 'primary' => TRUE, 'vendor' => ['sequence' => '"public"."authors_id_seq"']],
-			['name' => 'name', 'primary' => FALSE, 'vendor' => []],
+			['name' => 'id', 'primary' => TRUE, 'autoincrement' => TRUE, 'vendor' => ['sequence' => '"public"."authors_id_seq"']],
+			['name' => 'name', 'primary' => FALSE, 'autoincrement' => FALSE, 'vendor' => []],
 		]);
 		$this->driver->shouldReceive('getColumns')->with('Books')->once()->andReturn([
-			['name' => 'id', 'primary' => TRUE, 'vendor' => ['sequence' => '"public"."Books_id_seq"']],
-			['name' => 'title', 'primary' => FALSE, 'vendor' => []],
+			['name' => 'id', 'primary' => TRUE, 'autoincrement' => TRUE, 'vendor' => ['sequence' => '"public"."Books_id_seq"']],
+			['name' => 'title', 'primary' => FALSE, 'autoincrement' => FALSE, 'vendor' => []],
 		]);
 		$this->driver->shouldReceive('getColumns')->with('tags')->once()->andReturn([
-			['name' => 'id', 'primary' => TRUE, 'vendor' => []],
-			['name' => 'name', 'primary' => FALSE, 'vendor' => []],
+			['name' => 'id', 'primary' => TRUE, 'autoincrement' => TRUE, 'vendor' => []],
+			['name' => 'name', 'primary' => FALSE, 'autoincrement' => FALSE, 'vendor' => []],
 		]);
 		$this->driver->shouldReceive('getColumns')->with('books_x_tags')->once()->andReturn([
-			['name' => 'book_id', 'primary' => TRUE, 'vendor' => []],
-			['name' => 'tag_id', 'primary' => TRUE, 'vendor' => []],
+			['name' => 'book_id', 'primary' => TRUE, 'autoincrement' => FALSE, 'vendor' => []],
+			['name' => 'tag_id', 'primary' => TRUE, 'autoincrement' => FALSE, 'vendor' => []],
 		]);
 		$this->driver->shouldReceive('getColumns')->with('books_view')->once()->andReturn([
-			['name' => 'id', 'primary' => FALSE, 'vendor' => []],
-			['name' => 'title', 'primary' => FALSE, 'vendor' => []],
+			['name' => 'id', 'primary' => FALSE, 'autoincrement' => FALSE, 'vendor' => []],
+			['name' => 'title', 'primary' => FALSE, 'autoincrement' => FALSE, 'vendor' => []],
 		]);
 		$this->connection->shouldReceive('getSupplementalDriver')->times(4)->andReturn($this->driver);
 		$this->driver->shouldReceive('getForeignKeys')->with('authors')->once()->andReturn([]);
@@ -108,8 +108,8 @@ class StructureTestCase extends TestCase
 	public function testGetColumns()
 	{
 		$columns = [
-			['name' => 'id', 'primary' => TRUE, 'vendor' => []],
-			['name' => 'name', 'primary' => FALSE, 'vendor' => []],
+			['name' => 'id', 'primary' => TRUE, 'autoincrement' => TRUE, 'vendor' => []],
+			['name' => 'name', 'primary' => FALSE, 'autoincrement' => FALSE, 'vendor' => []],
 		];
 
 		Assert::same($columns, $this->structure->getColumns('tags'));
@@ -138,9 +138,9 @@ class StructureTestCase extends TestCase
 		$this->driver->shouldReceive('isSupported')->with('sequence')->once()->andReturn(FALSE);
 		$this->driver->shouldReceive('isSupported')->with('sequence')->times(3)->andReturn(TRUE);
 
-		Assert::null($this->structure->getPrimaryKeySequence('Authors'));
-		Assert::same('"public"."authors_id_seq"', $this->structure->getPrimaryKeySequence('Authors'));
-		Assert::null($this->structure->getPrimaryKeySequence('tags'));
+		Assert::same(['name' => 'id', 'sequence' => NULL], $this->structure->getPrimaryKeySequence('Authors'));
+		Assert::same(['name' => 'id', 'sequence' => '"public"."authors_id_seq"'], $this->structure->getPrimaryKeySequence('Authors'));
+		Assert::same(['name' => 'id', 'sequence' => NULL] ,$this->structure->getPrimaryKeySequence('tags'));
 		Assert::null($this->structure->getPrimaryKeySequence('books_x_tags'));
 	}
 
diff --git a/tests/Database/Table/Selection.insert().multi.phpt b/tests/Database/Table/Selection.insert().multi.phpt
index c1ba63279..e33a29154 100644
--- a/tests/Database/Table/Selection.insert().multi.phpt
+++ b/tests/Database/Table/Selection.insert().multi.phpt
@@ -14,7 +14,7 @@ Nette\Database\Helpers::loadFromFile($connection, __DIR__ . "/../files/{$driverN
 
 test(function () use ($context) {
 	Assert::same(3, $context->table('author')->count());
-	$context->table('author')->insert([
+	$insert = $context->table('author')->insert([
 		[
 			'name' => 'Catelyn Stark',
 			'web' => 'http://example.com',
@@ -26,15 +26,17 @@ test(function () use ($context) {
 			'born' => new DateTime('2021-11-11'),
 		],
 	]);  // INSERT INTO `author` (`name`, `web`, `born`) VALUES ('Catelyn Stark', 'http://example.com', '2011-11-11 00:00:00'), ('Sansa Stark', 'http://example.com', '2021-11-11 00:00:00')
+	Assert::same(2, $insert);
 	Assert::same(5, $context->table('author')->count());
 
 	$context->table('book_tag')->where('book_id', 1)->delete();  // DELETE FROM `book_tag` WHERE (`book_id` = ?)
 
 	Assert::same(4, $context->table('book_tag')->count());
-	$context->table('book')->get(1)->related('book_tag')->insert([  // SELECT * FROM `book` WHERE (`id` = ?)
+	$insert = $context->table('book')->get(1)->related('book_tag')->insert([  // SELECT * FROM `book` WHERE (`id` = ?)
 		['tag_id' => 21],
 		['tag_id' => 22],
 		['tag_id' => 23],
 	]);  // INSERT INTO `book_tag` (`tag_id`, `book_id`) VALUES (21, 1), (22, 1), (23, 1)
+	Assert::same(3, $insert);
 	Assert::same(7, $context->table('book_tag')->count());
 });
diff --git a/tests/Database/Table/Selection.insert().phpt b/tests/Database/Table/Selection.insert().phpt
index 07fadc68d..c27a87e91 100644
--- a/tests/Database/Table/Selection.insert().phpt
+++ b/tests/Database/Table/Selection.insert().phpt
@@ -84,3 +84,9 @@ $inserted = $context->table('note')->insert([
 	'note' => 'Good one!',
 ]);
 Assert::equal(1, $inserted);
+
+$affected = $context->table('note')->insert([
+	'book_id' => 2,
+	'note' => 'Second one!',
+], FALSE);
+Assert::equal(1, $affected);
diff --git a/tests/Database/Table/bugs/Selection.insert().phpt b/tests/Database/Table/bugs/Selection.insert().phpt
new file mode 100644
index 000000000..4140ba091
--- /dev/null
+++ b/tests/Database/Table/bugs/Selection.insert().phpt
@@ -0,0 +1,51 @@
+<?php
+/**
+ * @dataProvider? ../../databases.ini
+ */
+
+use Tester\Assert;
+
+require __DIR__ . '/../../connect.inc.php'; // create $connection
+
+Nette\Database\Helpers::loadFromFile($connection, __DIR__ . "/../../files/{$driverName}-nette_test4.sql");
+
+//Insert into table without auto_increament primary key
+test(function () use ($context) {
+
+	$inserted = $context->table('simple_pk')->insert([
+		'id' => 8,
+		'name' => 'Michal'
+	]);
+
+	Assert::equal(8, $inserted->id);
+	Assert::equal('Michal', $inserted->name);
+});
+
+//Insert into table with composite primary key
+test(function () use ($context) {
+
+	$inserted = $context->table('composite_pk')->insert([
+		'id1' => 8,
+		'id2' => 10,
+		'name' => 'Michal'
+	]);
+
+	Assert::equal(8, $inserted->id1);
+	Assert::equal(10, $inserted->id2);
+	Assert::equal('Michal', $inserted->name);
+});
+
+//Insert into table with composite primary key and one of them is auto_increment
+test(function () use ($context, $driverName) {
+
+	//Sqlite doesn't allow this type of table and sqlsrv's driver don't implement reflection
+	if ($driverName == 'mysql' || $driverName == 'pgsql') {
+		$inserted = $context->table('composite_pk_ai')->insert([
+			'id2' => 10,
+			'name' => 'Michal'
+		]);
+
+		Assert::equal(10, $inserted->id2);
+		Assert::equal('Michal', $inserted->name);
+	}
+});
diff --git a/tests/Database/Table/bugs/bug1342.postgre.phpt b/tests/Database/Table/bugs/bug1342.postgre.phpt
index dcf7a5a21..f55b548ad 100644
--- a/tests/Database/Table/bugs/bug1342.postgre.phpt
+++ b/tests/Database/Table/bugs/bug1342.postgre.phpt
@@ -20,9 +20,10 @@ $context->query('
 ');
 
 
-$insertedRows = $context->table('bug1342')->insert([
+$row = $context->table('bug1342')->insert([
 	'a1' => 1,
 	'a2' => 2,
 ]);
 
-Assert::same(1, $insertedRows);
+Assert::same(1, $row->a1);
+Assert::same(2, $row->a2);
diff --git a/tests/Database/files/mysql-nette_test4.sql b/tests/Database/files/mysql-nette_test4.sql
new file mode 100644
index 000000000..0d9b55815
--- /dev/null
+++ b/tests/Database/files/mysql-nette_test4.sql
@@ -0,0 +1,26 @@
+/*!40102 SET storage_engine = InnoDB */;
+
+DROP DATABASE IF EXISTS nette_test;
+CREATE DATABASE nette_test;
+USE nette_test;
+
+
+CREATE TABLE simple_pk (
+	id int NOT NULL,
+	name varchar(100),
+	PRIMARY KEY (id)
+);
+
+CREATE TABLE composite_pk (
+	id1 int NOT NULL,
+	id2 int NOT NULL,
+	name varchar(100),
+	PRIMARY KEY (id1, id2)
+);
+
+CREATE TABLE composite_pk_ai (
+	id1 int NOT NULL AUTO_INCREMENT,
+	id2 int NOT NULL,
+	name varchar(100),
+	PRIMARY KEY (id1, id2)
+);
diff --git a/tests/Database/files/pgsql-nette_test4.sql b/tests/Database/files/pgsql-nette_test4.sql
new file mode 100644
index 000000000..0118c234e
--- /dev/null
+++ b/tests/Database/files/pgsql-nette_test4.sql
@@ -0,0 +1,22 @@
+DROP SCHEMA IF EXISTS public CASCADE;
+CREATE SCHEMA public;
+
+CREATE TABLE simple_pk (
+	id int NOT NULL,
+	name varchar(100),
+	PRIMARY KEY (id)
+);
+
+CREATE TABLE composite_pk (
+	id1 int NOT NULL,
+	id2 int NOT NULL,
+	name varchar(100),
+	PRIMARY KEY (id1, id2)
+);
+
+CREATE TABLE composite_pk_ai (
+	id1 serial NOT NULL,
+	id2 int NOT NULL,
+	name varchar(100),
+	PRIMARY KEY (id1, id2)
+);
diff --git a/tests/Database/files/sqlite-nette_test4.sql b/tests/Database/files/sqlite-nette_test4.sql
new file mode 100644
index 000000000..e04f69245
--- /dev/null
+++ b/tests/Database/files/sqlite-nette_test4.sql
@@ -0,0 +1,15 @@
+DROP TABLE IF EXISTS simple_pk;
+DROP TABLE IF EXISTS composite_pk;
+
+CREATE TABLE simple_pk (
+	id INT NOT NULL,
+	name TEXT,
+	PRIMARY KEY (id)
+);
+
+CREATE TABLE composite_pk (
+	id1 int NOT NULL,
+	id2 int NOT NULL,
+	name TEXT,
+	PRIMARY KEY (id1, id2)
+);
diff --git a/tests/Database/files/sqlsrv-nette_test4.sql.sql b/tests/Database/files/sqlsrv-nette_test4.sql.sql
new file mode 100644
index 000000000..1bbd78e20
--- /dev/null
+++ b/tests/Database/files/sqlsrv-nette_test4.sql.sql
@@ -0,0 +1,23 @@
+IF OBJECT_ID('simple_pk', 'U') IS NOT NULL DROP TABLE simple_pk;
+IF OBJECT_ID('composite_pk', 'U') IS NOT NULL DROP TABLE composite_pk;
+IF OBJECT_ID('composite_pk_ai', 'U') IS NOT NULL DROP TABLE composite_pk_ai;
+
+CREATE TABLE simple_pk (
+	id INTEGER NOT NULL,
+	name TEXT,
+	PRIMARY KEY (id)
+);
+
+CREATE TABLE composite_pk (
+	id1 INTEGER NOT NULL,
+	id2 INTEGER NOT NULL,
+	name TEXT,
+	PRIMARY KEY (id1, id2)
+);
+
+CREATE TABLE composite_pk_ai (
+	id1 INTEGER NOT NULL IDENTITY(1,1),
+	id2 INTEGER NOT NULL,
+	name TEXT,
+	PRIMARY KEY (id1, id2)
+);