CREATE (DatabaseArchitecture:Course {title:'MSCD 600'})
CREATE (DatabaseConcepts:Course {title:'MSCD 610'})
CREATE (OracleDBAdmin:Course {title:'MSCD 640'})
CREATE (DBBackupRecov:Course {title:'MSCD 642'})
CREATE (DBPreformTuning:Course {title:'MSCD 644'})
CREATE (PLSQProg:Course {title:'MSCD 650'})
CREATE (MidArchDBApp:Course {title:'MSCD 670'})
CREATE (DBTechSOArch:Course {title:'MSCD 675'})
CREATE (DataWarehouseDesign:Course {title:'MSCD 681'})
CREATE (DBPractiumI:Course {title:'MSCD 692'})
CREATE (DBPractiumII:Course {title:'MSCD 696'})
CREATE (DBTechThesis:Course {title:'MSCD 698'})
CREATE (EntArch:Course {title:'MSCC 630'})
CREATE (DBConceptsUG {title:'MCT 614'})
CREATE (ITResearchMethods:Course {title:'MSCC 697'})

CREATE
(DatabaseArchitecture)-[:REQUIRES]->(DatabaseConcepts),
(DatabaseConcepts)-[:REQUIRES]->(DatabaseArchitecture),
(OracleDBAdmin)-[:REQUIRES]->(DatabaseConcepts),
(DBBackupRecov)-[:REQUIRES]->(OracleDBAdmin),
(DBPreformTuning)-[:REQUIRES]->(OracleDBAdmin),
(PLSQProg:Course)-[:REQUIRES]->(DatabaseConcepts),
(MidArchDBApp:Course)-[:REQUIRES]->(DatabaseConcepts),
(DBTechSOArch)-[:REQUIRES]->(MidArchDBApp),
(DataWarehouseDesign)-[:REQUIRES]->(DatabaseConcepts),
(DBPractiumI)-[:REQUIRES]->(OracleDBAdmin),
(DBPractiumII)-[:REQUIRES]->(DBPractiumI),
(DBTechThesis)-[:REQUIRES]->(DatabaseArchitecture)