Oracle 11g Express Edition ..Error while Creating Table
CREATE TABLE FLIGHT_FARE (
FLIGHT_FARE_ID INTEGER NOT NULL ,
FLIGHTROUTES_FR_ID INTEGER NOT NULL ,
TBLFARE_FARE_ID INTEGER NOT NULL ,
PRIMARY KEY(FLIGHT_FARE_ID) ,
INDEX FLIGHT_FARE_FKIndex2(TBLFARE_FARE_ID) ,
***INDEX FLIGHT_FARE_FKIndex2(FLIGHTROUTES_FR_ID)) // ERROR ON THIS LINE
ORA-00904 : invalid identifier