SQL Developer

Hi,

I am trying to create a table with default value for boolean data as shown below:


CREATE TABLE test_users (
user_id number(11) NOT NULL PRIMARY KEY,
first_name varchar2(50),
last_name varchar2(50),
email varchar2(100),
user_password varchar2(100),
zip_code varchar2(50),
title varchar2(100),
description varchar2(2000),
picture_path varchar2(2000),
one_time_activation number(1) default null check(one_time_activation in(0,1)),
one_time_activation_code varchar2(100),
is_active number(1) default null check(is_active in(0,1)),
security_question_id number(11),
security_answer varchar2(100),
inserted_date datetime,
modified_date datetime,
is_deleted number(1) default 0 check(is_deleted in(0,1)),
last_login_date datetime,
no_of_views number(20) DEFAULT 0,
is_redirect_to_edit_profile number(1) default 1 check(is_redirect_to_edit_profile in(0,1)),
present_login_date datetime,
is_interested_ab_membership number(1) default 0 check(is_interested_ab_membership in(0,1)),
joined_date datetime,
removed_date datetime,
is_admin_deleted number(1) DEFAULT 0 check(is_admin_deleted in(0,1)),
moderated_by number(11),
is_subscribe_newsletter number(1) DEFAULT 0 check(is_subscribe_newsletter in(0,1)),
user_pagination number(3) DEFAULT 15
);

but i am getting
Error at line 1
ORA-00902: invalid datatype

thanks