I tried to do below insert in SQL Developer
insert into tabletest values
(1, null, 23, 2020),
(2, null, 23, 2021),
(3, 77, 23, 2022),
(4, 77, 23, 2023),
(5, 77, 23, 2024),
(6, null, 23, 2025);
But it's giving me below error
Error report - SQL Error: ORA-00933: SQL command not properly ended 00933. 00000 - "SQL command not properly ended"
Can someone tell me what's the error in the query please