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sqloracleora-00900

ORA-00900: invalid SQL statement

CREATE TABLE Customers(
  CustID number(5,0),
  EmpID CHAR(1),
  Cust_Name varchar(20) not null,
  Cust_Address varchar(20) not null,
  Cust_City varchar(20) not null,
  Cust_State char(2) not null,
  Cust_Zipcode number(5,0) not null,
  Ship_Date date not null,
  Order_Date date not null,
  constraint ci_fk FOREIGN KEY (EmpID) references EMPLOYEES(EmpID),
  constraint ci_ck check (Ship_Date>Order_Date)
)

What's the problem?

Solution

  • Employees table does not exist.

    or EmpId is not a primary key.

    Once I did these, my copy of the create statement worked.