Description
Review
- Create the following tables in your Oracle account using the lab handout Create Patient and Insurance:
PATIENT
INSURANCE
- Be prepared to produce the following output for your professor in the lab: (1 Mark)
- Find the Oracle equivalent for the following DB2 statement: (1 Mark)
- Adjust your tables so you can demonstrate enforcing referential integrity. (2 marks)
- Find the Oracle equivalent for the following DB2 statement: (1 Mark)
If the current date was Sept 10,2022 this would produce:
Oracle uses ToChar, SYSDATE, ‘fmMonth, fmdd, ‘YYYY’ and dual
- Make a copy of your patient table with data in PATIENT3, add a birthdate column with appropriate data and put back John Howard.
The birthdates data shows and the John Howard record now uses a PINSURNUM of 444
- Find the Oracle equivalent for the following DB2 statement discussed in class: (2 Marks)
It can look like this – but maybe you can get closer to the DB2 example
(note the age is slightly different with the two result sets)
Some character functions:
- Show the insurance company names that end in E (1 mark)
- Provide this output using PATIENT3 AND INSURANCE (string handling on patient name and numeric phone) (1 mark)
10 Demonstrate the use of a variable in a select statement where clause. (1 mark)
