diff --git a/tests/Database/Connection.getInsertId().mysql.phpt b/tests/Database/Connection.getInsertId().mysql.phpt
new file mode 100644
index 000000000..48623a3f8
--- /dev/null
+++ b/tests/Database/Connection.getInsertId().mysql.phpt
@@ -0,0 +1,70 @@
+<?php
+
+/**
+ * Test: Nette\Database\Connection::getInsertId()
+ * @dataProvider? databases.ini  mysql
+ */
+
+use Tester\Assert;
+use Nette\Utils\DateTime;
+
+require __DIR__ . '/connect.inc.php'; // create $connection
+
+$connection->query('CREATE DATABASE IF NOT EXISTS nette_test');
+$connection->query('USE nette_test');
+
+$connection->query('
+	CREATE TEMPORARY TABLE noprimarykey (
+		col int
+	) ENGINE=InnoDB
+');
+
+$res = $connection->query('INSERT INTO noprimarykey (col) VALUES (NULL)');
+Assert::equal('0', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO noprimarykey (col) VALUES (NULL)');
+Assert::equal('0', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE primarykey (
+		prim int NOT NULL,
+		PRIMARY KEY(prim)
+	) ENGINE=InnoDB
+');
+
+$res = $connection->query('INSERT INTO primarykey (prim) VALUES (5)');
+Assert::equal('0', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO primarykey (prim) VALUES (6)');
+Assert::equal('0', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE autoprimarykey (
+		prim int NOT NULL AUTO_INCREMENT,
+		col int,
+		PRIMARY KEY(prim)
+	) ENGINE=InnoDB
+');
+
+$res = $connection->query('INSERT INTO autoprimarykey (col) VALUES (NULL)');
+Assert::equal('1', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO autoprimarykey (col) VALUES (NULL)');
+Assert::equal('2', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE multiautoprimarykey (
+		prim1 int NOT NULL AUTO_INCREMENT,
+		prim2 int NOT NULL,
+		PRIMARY KEY(prim1, prim2)
+	) ENGINE=InnoDB
+');
+
+$res = $connection->query('INSERT INTO multiautoprimarykey (prim2) VALUES (3)');
+Assert::equal('1', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO multiautoprimarykey (prim2) VALUES (3)');
+Assert::equal('2', $connection->getInsertId());
diff --git a/tests/Database/Connection.getInsertId().postgre.phpt b/tests/Database/Connection.getInsertId().postgre.phpt
new file mode 100644
index 000000000..a4de95b24
--- /dev/null
+++ b/tests/Database/Connection.getInsertId().postgre.phpt
@@ -0,0 +1,55 @@
+<?php
+
+/**
+ * Test: Nette\Database\Connection::getInsertId()
+ * @dataProvider? databases.ini  postgresql
+ */
+
+use Tester\Assert;
+use Nette\Utils\DateTime;
+
+require __DIR__ . '/connect.inc.php'; // create $connection
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE "primarykey" (
+		prim int NOT NULL,
+		PRIMARY KEY(prim)
+	)
+');
+
+$res = $connection->query('INSERT INTO primarykey (prim) VALUES (5)');
+Assert::equal(PHP_VERSION_ID < 70011 ? FALSE : '0', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO primarykey (prim) VALUES (6)');
+Assert::equal(PHP_VERSION_ID < 70011 ? FALSE : '0', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE "autoprimarykey" (
+		prim serial NOT NULL,
+		col int,
+		PRIMARY KEY(prim)
+	)
+');
+
+$res = $connection->query('INSERT INTO autoprimarykey (col) VALUES (NULL)');
+Assert::equal('1', $connection->getInsertId('autoprimarykey_prim_seq'));
+
+$res = $connection->query('INSERT INTO autoprimarykey (col) VALUES (NULL)');
+Assert::equal('2', $connection->getInsertId('autoprimarykey_prim_seq'));
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE "multiautoprimarykey" (
+		prim1 serial NOT NULL,
+		prim2 int NOT NULL,
+		PRIMARY KEY(prim1, prim2)
+	);
+');
+
+$res = $connection->query('INSERT INTO multiautoprimarykey (prim2) VALUES (3)');
+Assert::equal('1', $connection->getInsertId('multiautoprimarykey_prim1_seq'));
+
+$res = $connection->query('INSERT INTO multiautoprimarykey (prim2) VALUES (3)');
+Assert::equal('2', $connection->getInsertId('multiautoprimarykey_prim1_seq'));
diff --git a/tests/Database/Connection.getInsertId().sqlite.phpt b/tests/Database/Connection.getInsertId().sqlite.phpt
new file mode 100644
index 000000000..3a1b540c0
--- /dev/null
+++ b/tests/Database/Connection.getInsertId().sqlite.phpt
@@ -0,0 +1,51 @@
+<?php
+
+/**
+ * Test: Nette\Database\Connection::getInsertId()
+ * @dataProvider? databases.ini  sqlite
+ */
+
+use Tester\Assert;
+use Nette\Utils\DateTime;
+
+require __DIR__ . '/connect.inc.php'; // create $connection
+
+
+$connection->query('
+	CREATE TABLE [noprimarykey] (
+		[col] INTEGER
+	)
+');
+
+$res = $connection->query('INSERT INTO noprimarykey (col) VALUES (NULL)');
+Assert::equal('1', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO noprimarykey (col) VALUES (3)');
+Assert::equal('2', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TABLE [primarykey] (
+		[prim] INTEGER PRIMARY KEY NOT NULL
+	)
+');
+
+$res = $connection->query('INSERT INTO primarykey (prim) VALUES (5)');
+Assert::equal('5', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO primarykey (prim) VALUES (6)');
+Assert::equal('6', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TABLE [autoprimarykey] (
+		[prim] INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
+		[col] INTEGER
+	)
+');
+
+$res = $connection->query('INSERT INTO autoprimarykey (col) VALUES (NULL)');
+Assert::equal('1', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO autoprimarykey (col) VALUES (NULL)');
+Assert::equal('2', $connection->getInsertId());
diff --git a/tests/Database/Connection.getInsertId().sqlsrv.phpt b/tests/Database/Connection.getInsertId().sqlsrv.phpt
new file mode 100644
index 000000000..d1cde96ec
--- /dev/null
+++ b/tests/Database/Connection.getInsertId().sqlsrv.phpt
@@ -0,0 +1,68 @@
+<?php
+
+/**
+ * Test: Nette\Database\Connection::getInsertId()
+ * @dataProvider? databases.ini  sqlsrv
+ */
+
+use Tester\Assert;
+use Nette\Utils\DateTime;
+
+require __DIR__ . '/connect.inc.php'; // create $connection
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE [noprimarykey] (
+		col int
+	)
+');
+
+$res = $connection->query('INSERT INTO noprimarykey (col) VALUES (NULL)');
+Assert::equal('1', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO noprimarykey (col) VALUES (NULL)');
+Assert::equal('2', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE [primarykey] (
+		prim int NOT NULL,
+		PRIMARY KEY(prim)
+	)
+');
+
+$res = $connection->query('INSERT INTO primarykey (prim) VALUES (5)');
+Assert::equal('5', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO primarykey (prim) VALUES (6)');
+Assert::equal('6', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE [autoprimarykey] (
+		prim int NOT NULL IDENTITY(1,1),
+		col int,
+		PRIMARY KEY(prim)
+	)
+');
+
+$res = $connection->query('INSERT INTO autoprimarykey (col) VALUES (NULL)');
+Assert::equal('1', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO autoprimarykey (col) VALUES (NULL)');
+Assert::equal('2', $connection->getInsertId());
+
+
+$connection->query('
+	CREATE TEMPORARY TABLE [multiautoprimarykey] (
+		prim1 int NOT NULL IDENTITY(1,1),
+		prim2 int NOT NULL,
+		PRIMARY KEY(prim1, prim2)
+	)
+');
+
+$res = $connection->query('INSERT INTO multiautoprimarykey (prim2) VALUES (3)');
+Assert::equal('1', $connection->getInsertId());
+
+$res = $connection->query('INSERT INTO multiautoprimarykey (prim2) VALUES (3)');
+Assert::equal('2', $connection->getInsertId());