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Write the SQL needed to create an employee table containing the following data:
employeeID, text, length of 5, primary keylastName, text, length of 25firstName, text, length of 15degree, text, able to store values of 'yes' and 'no'dateOfBirth, dateannualSalary, numeric
Write an SQL statement to produce a single column called ItemLocation that combines the SKU_Description,the phrase "is located in."
Write the command to list all the employees hired in 2003 and 2004. Sort the rows by the hire_date column in descending order.
Create a report using the wizard or based on an SQL query that that shows Courses that instructors are approved to teach. Show Course Number, First Name, and Last Name of Instructor.
Write SQL statement which would select each of the following: names and owners of all Great Danes and all attributes of poodles whose balance is no greater than $50.
As DBA, your manager called a meeting and asked why there are so many orders for customers that don't exist in the customer table. Write query which would shows which customers were missing for existing orders. Use a join or a subquery.
Write an SQL CREATE TABLE statement to create the PET table without referential integrity constraint on OwnerID in PET.
Turn this SQL query into a relational algebra statement? SELECT Request.reqfor, Ordering.invamt, Ordering.invnbr, Ordering.invdat
Write down actors (or actress, your choice, but not both) who have won at least two (2) Academy Awards for best actor/actress. Provide the actor name, movie title & year. Order the result by actor name."
Write PL/SQL procedures and functions to populate and query that database
Write a PL/SQL block that displays the last name and salary of the following people. Each of these can be done separately as PL/SQL, first to test and get the output lines then encapsulated.
The table name will be METALS and will be used to store description of various metals. Following offers some additional direction on how table must be created.
Write down a SQL insert statement to insert new row in "CDS" table.
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