What is the most efficient way to access data when you have multiple tables? a) Use the VLOOKUP function to create formulas to add data from other tables b) Use an application like Microsoft Query to consolidate the data into one table c) Create relationships between tables d) Use Power Query to consolidate the data into one table

473/quizzes/3522244/take Question 3 15 pts Prompt: Develop a query to provide details about customer sales at the end of 2014. You want the output to include the following attributes in this order: sale ship-to city, customer last name, and sale ship date. Restrict the query to include sales that were shipped to cities that end in the letter "o" and were shipped on a date within the last four months of 2014. Sort the query output first by the ship- to city and next by the customer last name. SQL Statement (case sensitive, must reflect what was used in SQL Browser to execute the prompt): SELECT Sale.ShipToCity, Customer.LastName, Sale.ShipDate FROM Sale JOIN Customer ON Sale. SalelD =Customer. CustID WHERE Sale.ShipToCity LIKE "%o" AND Sale.ShipDate BETWEEN "2014-09-01" AND "2014-12-31" ORDER BY Sale.ShipToCity, Customer.LastName; Query Result Count (enter number only, ex. 12): Result: rows

Select the best answer from the given choices: Queries can be used within statement(s): update delete All of the answers Insert

I. Retrieve the SSN_NUMBER of all employees whose name starts with N. Attribute First Name Last Name SSN Number Data Type Varchar(15) Varchar(15) Char(9) Not Null Not Null Constraint Primary Key

Most of the time, tables and data ranges are sorted in ascending sequence. When would you want to sort in descending sequence? When would the order not matter? Would it always matter?

How does the PARSE function differ from the TRY_PARSE function in SQL when converting data types?

in sql The NEXTVAL virtual column returns the integer that was most recently supplied by the sequence Select one: True False

You have been told that you need to store the zip code for employees. Add a column to the EMPLOYEE table which will be used to store each employee’s zip code Update two rows in the EMPLOYEE table and assign a zip code (must have a WHERE clause). (you MAY use 1 or 2 statements) Write a query that includes each employee's last name, department name (not ID), and salary for each employee whose salary is less than the average for their department

What are some common uses for the STRING_AGG function in SQL?

PLZ hlp with the following: In SQL If you add the PRIMARY KEY constraint to a column, you must also add a UNIQUE constraint to it. Select one: True False

Inconsistencies:Although update queries can help, you still need human intervention to remove inconsistent values. T to F?

What is the maximum number of columns you can define as a primary key when using the column-level approach to creating a table? ( refer to the tables in the JustLee Books database). a. 0 b. 1 c. 30 d. 255

Employee table: (E_Id,E_name,dept_name,Salary) Write Update query Increase salary by 5000 if salary between 30000 to 35000 Increase salary by 7000 if salary between 35001 to 41000 Increase salary by 9000 if salary between 41001 to 46000