Country ISOCode3 Name PopDensity NIC MLT Nicaragua Malta 140 3920 LBN Lebanon 1730 Complete the UPDATE statement to change 140 to 5220 in the Country table. In the WHERE clause, identify the row to be changed using the Name column. UPDATE Your code here */ SET WHERE Note: Your answers for SET and WHERE should include the column names followed by an equals sign and the corresponding value.

Country ISOCode3 Name PopDensity NIC MLT Nicaragua Malta 140 3920 LBN Lebanon 1730 Complete the UPDATE statement to change 140 to 5220 in the Country table. In the WHERE clause, identify the row to be changed using the Name column. UPDATE Your code here */ SET WHERE Note: Your answers for SET and WHERE should include the column names followed by an equals sign and the corresponding value.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

g) Write the needed MYSQL code to change the Sales Rep number of the employee with CustName "Winston" to 765. h) Write the needed MYSQL code to delete the rows for customers with name 'Miles'.
Complete the Where clause in the following statement, which should select only records whose LastName field begins with an uppercase letter A:Dim records = From name In NamesDataSet.tblNames Where Select name
Write a SELECT statement that uses the ranking functions to rank products by the total quantity sold. Return these columns: The product_name column from the Products table A column named total_quantity that shows the sum of the quantity for each product in the Order_Items table A column named rank that uses the RANK function to rank the total quantity in descending sequence A column named dense_rank that uses the DENSE_RANK function to rank the total quantity in descending sequence
where 'Where clause' used ?
Country ISOCode3 Name PopDensity FJI Fiji 130 CHE LTU Switzerland 560 Lithuania 120 Complete the UPDATE statement to change 'Fiji' to 'North Macedonia' in the Country table. In the WHERE clause, identify the row to be changed using the PopDensity column. UPDATE Country SET WHERE Note: Your answers for SET and WHERE should include the column names followed by an equals sign and the corresponding value.
Task 7: The StayWell marketing team considers sending small gifts to all residents and owners. To decrease the postal costs, they will send gifts to owners in batches to their corresponding offices. Similarly, the marketing team will send the gifts in groups to the residents living in the same property. Therefore, you will need to provide them the number of gifts for each StayWell office and number of gifts for each property. The column headers for the first table should be OFFICE_NUM and GIFTS, the column headers for the second table should be PROPERTY_ID and GIFTS. Provide the StayWell team the number of gifts for each office. Provide the StayWell team the number of gifts for each residence.
The Horse table has the following columns: ID - integer, primary key RegisteredName - variable-length string Breed - variable-length string Height - decimal number BirthDate - date Write a SELECT statement to select the registered name and height for only horses that have an above average height. Order the results by height (ascending). Hint: Use a subquery to find the average height.
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
3. In Customers, display cust_name followed by the last four digits of cust_id, with the alias shown below. Display in alphabetical order by cust_name. CUST_NAME Fun4All Fun4All Kids Place The Toy Store Village Toys 5 rows returned in 0.00 seconds Download 0003 0004 0002 0005 0001 ID (Last 4 Digits)
Q1. Please write SQL codes to query data from dvd table based on below criteria Please write a SELECT statement to display different DVD title (the same title will be displayed one and only one time) and the first character of the DVD titles must be between ‘A’ and ‘L’. Please display the result in descending order (from ‘A’ to ‘L’ order). The result should be identical to below results: [screen-shot]
The InstantRide User Satisfaction team requires the average and maximum number of rides users have taken so far with InstantRide. In addition, they would like to know the total number of travels. However, they need these details with the corresponding column names Average, Maximum and Total by using the AVG, MAX and SUM functions. In order to accomplish this, you will first need to create a derived table from the TRAVELS table to pass the TRAVEL_ID count to the three mathematical functions.
The Horse table has the following columns: ID - integer, auto increment, primary key RegisteredName - variable-length string Breed - variable-length string, must be one of the following: Egyptian Arab, Holsteiner, Quarter Horse, Paint, Saddlebred Height - decimal number, must be between 10.0 and 20.0 BirthDate - date, must be on or after Jan 1, 2015 Insert the following data into the Horse table: