Dbeaver: Why does code not work correctly? - sql

Question

It doesn't create all my tables and also says I have syntax errors. Can anyone help??
CREATE table project (
project_id int not null,
budget_id int not null,
division_id int not null,
project_name varchar(40),
project_begin_date date,
project_end_date date
);
ALTER table project
add constraint pk_project_project_id
primary key(project_id)
;
ALTER table project
add constraint fk_project_budget_id
foreign key(budget_id) references budget(budget_id)
;
ALTER table project
add constraint fk_project_division_id
foreign key (division_id) references division(division_id)
;
CREATE table division(
division_id int not null,
division_name varchar(40),
constraint pk_division_division_id primary key(division_id)
);
CREATE table committee(
committee id int not null,
committee_name varchar(40),
constraint pk_committee_committee_id primary key(committe_id)
);
create table employee(
employee_id int not null,
given_name varchar(40),
middle_name varchar(40),
family_name varchar(40),
form_of_address varchar(10),
name_suffix varchar(25),
work_phone_number varchar(20),
hourly_budget_rate numeric(8,2),
constraint pk_employee_employee_id primary key(employee_id)
);
CREATE table budget(
budget_id int not null,
budget_description varchar(100),
constraint pk_budget_budget_id primary key(budget_id)
);
CREATE table section(
section_id int not null,
division_id int,
budget_id int,
section_name varchar(40),
constraint pk_section_section_id primary key(section_id),
constraint pk_section_buget_id foreign key(budget_id) references budget(budget_id),
constraint pk_section_division_id foreign key(division_id) references division(division_id)
);
CREATE table employee_job_assignment(
job_assignment_id int not null,
employee_id int not null,
section_id int not null,
begin_datetime date,
end_datetime date,
job_title varchar(100),
constraint pk_employee_job_assignment primary key(job_assignment_id),
constraint pk_employee_job_assignment foreign key(employee_id) references employee(employee_id),
constraint pk_employee_job_assignment foreign key(section_id) references section(section_id)
);
CREATE table budget_category(
budget_category_code char(5),
budget_category_description char(100),
constraint pk_budget_category primary key(budget_category_code)
);
CREATE table budget_charge(
transaction_id int not null,
budget_category_code char(5),
budget_id int not null,
transaction_date date,
transaction_description varchar(100),
transaction_type char(5),
constraint pk_budget_charge_transaction_id primary key(transaction_id),
constraint pk_budget_charge_budget_category_code foreign key(budget_category_code) references budget_category(budget_category_code),
constraint pk_budget_charge_budget_id foreign key(budget_id) references budget(budget)
);
CREATE office(
office_id int not null,
office_type char(1),
office_building char(5),
office_location varchar(20),
constraint pk_office primary key(office_id)
);
CREATE table employee_office(
office id int not null,
employee_id int not null,
constraint pk_employee_office_office_id foreign key(office_id) references office(office_id),
constraint pk_employee_office_employee_id foreign key(employee id) references employee(employee_id)
);
CREATE table project_employee(
employee_id int not null,
project_id int not null,
project_role varchar(25),
constraint pk_project_employee_employee_id foreign key(employee_id) references employee(employee_id),
constraint pk_project_employee_project_id foreign key(project_id) references project(project_id)
);
CREATE table purchase_expense_charge(
transaction_id int not null,
purchase_expense_dollars numeric(8,2),
constraint pk_purchase_expense_charge_transaction_id primary key(transaction_id),
constraint pk_purchase_expense_charge_transaction_id foreign key(transaction_id) references budget_charge(transaction_id)
);
CREATE table hours_charge(
transaction_id int not null,
employee_id int not null,
hours_charged numeric(7,2),
time_period_begin_date date,
time_period_end_date date,
constraint pk_hours_charge_transaction_id primary key(transaction_id),
constraint pk_hours_charge_transaction_id foreign key(transaction_id) references budget_charge(transaction_id),
constraint pk_hours_charge_employee_id foreign key(employee_id) references employee(employee_id)
);
CREATE table budget_line_item(
budget_category_code char(5),
budget_id int not null,
line_item_budget_dollars numeric(8,2),
constraint pk_budget_line_item_budget_category_code foreign key(budget_category_code) references budget_category(budget_category_code),
constraint pk_budget_line_item_budget_category_code foreign key(budget_id) references budget(budget_id)
);
CREATE table travel_expense_charge(
transaction_id int not null,
employee_id int not null,
trip_expense_dollars NUMERIC(8,2),
trip_destination VARCHAR(100),
trip_begin_date date,
trip_end_date date,
constraint pk_travel_expense_charge_transaction_id primary key (transaction_id),
constraint pk_travel_expense_charge_transaction_id foreign key (transaction_id) references budget_charge(transaction_id),
constraint pk_travel_expense_charge_employee_id foreign key (employee_id) references employee(employee_id)
);
CREATE table committee_member(
committee_id int not null,
employee_id int not null,
committee_role varchar(25),
constraint pk_committee_member_committee_id foreign key(committee_id) references committee(committee_id)
constraint pk_comittee_member_employee_id foreign key(employee id) references employee(employee_id)
);