Need help ! I have attached the problem! I am taking database management course. For the given table, Emp_id is the primary key. Check if the table is in 2 NF. If yes, check whetherthe table is in 3 NF. If not, convert it to 3 NF.Emp_IDEmp_NameDept_NameEmp_City Emp_City_ZipE101AnandMarketingMumbai400004E102PoojaHRHyderabad500002E103AmanFinanceJaipur302002E104ShradhaSalesMumbai400004E105PushkarHRDelhi110002E016HarshalFinanceHyderabad500002

For 2NF:Each attribute in the original table depends on the primary key (Emp_ID).There are no…

Answered: For the given table, Emp_id is the…

Np Ms Office 365/Excel 2016 I Ntermed

1st Edition

ISBN:9781337508841

Author:Carey

Publisher:Carey

Chapter3: Performing Calculations With Formulas And Functions

Section: Chapter Questions

Problem 3.13CP

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Similar questions

Add a new row in the ORDERS table with the following data: Order# = 1023 and Customer# = 1009. Describe the error raised and what caused the error.
A new table has been requested to support tracking automated emails sent to customers. Create the table and add data as described below. Tablename: email_log Columns: emailid (numeric), emaildate (datetime), customer# (numeric) Primary key: emailid column, define as an Identity Column Add the following data rows and display resulting rows (if any errors occur, explain why the error is expected) Emaildate = current date, customer# = 1007 Emailid = specify to use the column default value, emaildate = current date, customer# = 1008 Emailid = 25, emaildate = current date, customer# = 1009
Add a new row in the ORDERS table with the following data: Order# = 1022, Customer# = 2000, and Order date = August 6, 2009. Describe the error raised and what caused the error.
Which of the following characters can be used in a table name? a. b. ( c. % d. !
Explain the difference between truncating a table and deleting a table.
Add a new row in the ORDERS table with the following data: Order# = 1021, Customer# = 1009, and Order date = July 20, 2009.
Repeat Exercise 6, but this time use the EXISTS operator in your query.
Add two columns to the EMPLOYEES table. One column, named EmpDate, contains the date of employment for each employee, and its default value should be the system date. The second column, named EndDate, contains employees date of termination.
Which of the following is true? a. If you truncate a table, you cant add new data to the table. b. If you change the default value of an existing column, all existing rows containing a NULL value in the same column are set to the new DEFAULT value. c. If you delete a column from a table, you cant add a column to the table with the same name as the previously deleted column. d. If you add a column to an existing table, its always added as the last column of the table.
Determine the functional dependencies that exist in the following table, and then convert this table to an equivalent collection of tables that are in third normal form. LOCATION (LOCATION_NUM, LOCATION_NAME, (UNIT_NUM, SQR_FT, BDRMS, BATHS, CONDO_FEE))
How do you indicate that a column alias should be used?
Which of the following is a correct statement? You can restore the data deleted with the DROP COLUMN clause, but not the data deleted with the SET UNUSED clause. You can’t create empty tables—all tables must contain at least three rows of data. A table can contain a maximum of 1000 columns. The maximum length of a table name is 265 characters.

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