Fixes#11398. Added support for 'SERIAL' data type.
Updated sql-parser to udan11/sql-parser@3d3b03b25b.
Signed-off-by: Dan Ungureanu <udan1107@gmail.com>
Fixed a small bug regarding an undefined variable.
Updated sql-parser library to udan11/sql-parser@30fdd07.
Signed-off-by: Dan Ungureanu <udan1107@gmail.com>