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3. Create a procedure called DEL_JOB to delete a job from the JOBS table. a. Create a procedure called DEL_JOB to delete a job. Include the necessary exception handling code if no job is deleted. b. Compile the code; invoke the procedure using the job ID IT_DBA. Query the JOBS table and view the results. JOB_ID 308_TITLE MIN_SALARY MAX_SALARY 0 rows selected c. Test the exception handling section of the procedure by trying to delete a job that does not exist. Use the IT_WEB as the job ID. You should get the message that you included in the exception handling section of the procedure as the output. Error starting at line 1 in conand: EXECUTE del_job ('IT_VEB') Error EepoEt: ORA-20203: No jobs deleted. ORA-06512: at "BO. DEL_JUE" , line 6 ORA-06512: at 1ine 1 4. Create a procedure called GET_EMPLOYEE to query the EMPLOYEES table, retrie salary and job ID for an employee when provided with the employee ID. a. Create a procedure that returns a value from the SALARY and JOB specified employee ID. Compile the code and remove syntax errors, if any. b. Execute the procedure using host variables for the two OUT parameters-one for the salary and the other for the job ID. Display the salary the columns for a ma & Orace Only 1 job ID for employee ID 120. V_salary 8000 v_job ST_MAN c. Invoke the proce again, passing an EMPLOYEE ID of 300. What happens and why?

3. Create a procedure called DEL_JOB to delete a job from the JOBS table. a. Create a procedure called DEL_JOB to delete a job. Include the necessary exception handling code if no job is deleted. b. Compile the code; invoke the procedure using the job ID IT_DBA. Query the JOBS table and view the results. JOB_ID 308_TITLE MIN_SALARY MAX_SALARY 0 rows selected c. Test the exception handling section of the procedure by trying to delete a job that does not exist. Use the IT_WEB as the job ID. You should get the message that you included in the exception handling section of the procedure as the output. Error starting at line 1 in conand: EXECUTE del_job ('IT_VEB') Error EepoEt: ORA-20203: No jobs deleted. ORA-06512: at "BO. DEL_JUE" , line 6 ORA-06512: at 1ine 1 4. Create a procedure called GET_EMPLOYEE to query the EMPLOYEES table, retrie salary and job ID for an employee when provided with the employee ID. a. Create a procedure that returns a value from the SALARY and JOB specified employee ID. Compile the code and remove syntax errors, if any. b. Execute the procedure using host variables for the two OUT parameters-one for the salary and the other for the job ID. Display the salary the columns for a ma & Orace Only 1 job ID for employee ID 120. V_salary 8000 v_job ST_MAN c. Invoke the proce again, passing an EMPLOYEE ID of 300. What happens and why?

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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3. Create a procedure called DEL_JOB to delete a job from the JOBS table. a. Create a procedure called DEL_JOB to delete a job. Include the necessary exception handling code if no job is deleted. b. Compile the code; invoke the procedure using the job ID IT_DBA. Query the JOBS table and view the results. JOB_ID J08_TITLE MIN_SALARY MAX_SALARY 0 rows selected c. Test the exception handling section of the procedure by trying to delete a job that does not exist. Use the IT_WEB as the job ID. You should get the message that you included in the exception handling section of the procedure as the output. Error starting at line 1 in conmand: EXECUTE del_job ('IT_VEB') Error repoEE ORA-20203: No jobs deleted. ORA-06512: at "BO. DEL_JUE" , line 6 ORA-06512: at line 1 4. Create a procedure called GET_EMPLOYEE to query the EMPLOYEES table, retri salary and job ID for an employee when provided with the employee ID. the a. Create a procedure that retuns a value from the SALARY and JOB_ specified employee ID. Compile the code and remove syntax errors, if any. b. Execute the procedure using host variables for the two OUT parameters-one for the salary and the other for the job ID. Display the salary olumns for a demtme & Oraces S Only 1 job ID for employee ID 120. v_salary 8000 job ST_HAM c. Invoke the prod why? again, passing an EMPLOYEE_ID of 300. What happens and
Transcribed Image Text:3. Create a procedure called DEL_JOB to delete a job from the JOBS table. a. Create a procedure called DEL_JOB to delete a job. Include the necessary exception handling code if no job is deleted. b. Compile the code; invoke the procedure using the job ID IT_DBA. Query the JOBS table and view the results. JOB_ID J08_TITLE MIN_SALARY MAX_SALARY 0 rows selected c. Test the exception handling section of the procedure by trying to delete a job that does not exist. Use the IT_WEB as the job ID. You should get the message that you included in the exception handling section of the procedure as the output. Error starting at line 1 in conmand: EXECUTE del_job ('IT_VEB') Error repoEE ORA-20203: No jobs deleted. ORA-06512: at "BO. DEL_JUE" , line 6 ORA-06512: at line 1 4. Create a procedure called GET_EMPLOYEE to query the EMPLOYEES table, retri salary and job ID for an employee when provided with the employee ID. the a. Create a procedure that retuns a value from the SALARY and JOB_ specified employee ID. Compile the code and remove syntax errors, if any. b. Execute the procedure using host variables for the two OUT parameters-one for the salary and the other for the job ID. Display the salary olumns for a demtme & Oraces S Only 1 job ID for employee ID 120. v_salary 8000 job ST_HAM c. Invoke the prod why? again, passing an EMPLOYEE_ID of 300. What happens and
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