@Test

    public void test() throws ClassNotFoundException, SQLException {

        Class.forName("org.mariadb.jdbc.Driver");

        try (Connection connection = DriverManager.getConnection("jdbc:mariadb://localhost/test", "root", "")) {

            try {

                connection.prepareStatement("CREATE TABLE table1(id int NOT NULL AUTO_INCREMENT, value varchar(34), PRIMARY KEY(id))").execute();

//                try (PreparedStatement statement = connection.prepareStatement("INSERT INTO table1(value) VALUES (?)",Statement.RETURN_GENERATED_KEYS)){

                try (PreparedStatement statement = connection.prepareStatement("INSERT INTO table1(value) VALUES (?)")){

                    statement.setString(1, "test");

                    ResultSet generatedKeys = statement.getGeneratedKeys();

                    while (generatedKeys.next())

                    Assert.assertNotNull(generatedKeys.getInt("id"));

                };

                try (PreparedStatement ps = connection.prepareStatement("select * from table1")) {

                    ResultSet rs = ps.executeQuery();

                    while (rs.next()) {

                        Assert.assertEquals("test", rs.getString("value"));

                    }

                }

            } finally {

                connection.prepareStatement("drop table table1").execute();

            }

        }

    }

java.sql.SQLException: getGeneratedKeys error. Statement.RETURN_GENERATED_KEYS must be precised on connection.prepareStatement(String sql, int autoGeneratedKeys) or statement.executeUpdate(String sql, int autoGeneratedKeys)

	at org.mariadb.jdbc.MariaDbStatement.getGeneratedKeys(MariaDbStatement.java:800)

	at TestMaria.test(TestMaria.java:23)

	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

	at java.lang.reflect.Method.invoke(Method.java:606)

	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)

	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)

	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)

	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)

	at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)

	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)

	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)

	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)

	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)

	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)

	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)

	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)

	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)

	at org.junit.runners.Suite.runChild(Suite.java:128)

	at org.junit.runners.Suite.runChild(Suite.java:27)

	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)

	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)

	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)

	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)

	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)

	at org.junit.runners.ParentRunner.run(ParentRunner.java:363)

	at org.junit.runner.JUnitCore.run(JUnitCore.java:137)

	at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:117)

	at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234)

	at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74)

	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

	at java.lang.reflect.Method.invoke(Method.java:606)

	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)