Task_03.pdf - Database Systems Lab Task#03 INSERT UPDATE...

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Database Systems Lab Page 1 of 3 Task#03 INSERT, UPDATE & DELETE Read this before starting: Copy the queries in a text file and submit it on slate. Label the queries properly and do not send me (only) screenshots of the query. Question#01 Download the “ employees.sql ” script from slate and run it using the mysql console. After running the script you will get the following tables:
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Database Systems Lab Page 2 of 3 1. INSERT data in each of the tables. a. Add a couple of employees and a couple of departments. b. Add an existing employee in a department by inserting data into the dept_emp table. c. Add salaries for the added employees. d. Add employee titles and managers of the departments. 2. UPDATE a number of records. For Example: a. Change department of an employee. b. Update an employees’ salary. c. Change the name of a department. d. Change an employees’ job title. e. Change an employees’ hire date. 3. DELETE a couple of records.
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