Now create a file in your working directory called ex2.cql using the Edit-Term (or PC/MAC andscp). In this file write the command to create a table named 'Music' with the followingcharacteristics:Attribute TypePrimary Key / Cluster KeyPrimary KeyCluster KeyAttribute NameartistNametextalbumNametextnumberSoldintNon Key ColumnwwwwCostintNon Key Column

Answer: CQL Source Code: ex2.cql: CREATE KEYSPACE bartleby WITH replication = {'class':…

Now create a file in your working directory called ex2.cql using the Edit-Term (or PC/MAC and scp). In this file write the command to create a table named 'Music' with the following characteristics: Primary Key / Cluster Key Primary Key Attribute Name Attribute Type artistName text albumName text Cluster Key numberSold int Non Key Column Cost int Non Key Column

Now create a file in your working directory called ex2.cql using the Edit-Term (or PC/MAC and scp). In this file write the command to create a table named 'Music' with the following characteristics: Primary Key / Cluster Key Primary Key Attribute Name Attribute Type artistName text albumName text Cluster Key numberSold int Non Key Column Cost int Non Key Column

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

See similar textbooks

Similar questions

Open the start file EX2019-ChallengeYourself-6-3. The file will be renamed automatically to include your name. If the workbook opens in Protected View, click the Enable Editing button in the Message Bar at the top of the workbook so you can modify the workbook. On the Sales Data worksheet, enter a formula in cell J4 to find the sales associate's region by extracting the first three characters of the sales associate's ID in cell C4. Use cell references where appropriate. Fill the formula down through cell J64. On the Sales Data worksheet, calculate the commission rate and commission paid for each sales associate. Beginning in cell F4, enter a formula using the IFS function to calculate the commission rate based on the following table. Hint: Do not include comma separators in numerical values in formulas. Excel interprets commas as function argument separators.Table EX 6.1 displays calculations for commission rates based on annual sales. IF ANNUAL SALES ARE: THEN THE COMMISSION…
Use Visual Studio to create a database named Personnel.mdf. The database should have a table named Employee, with columns for employee ID, name, position, and hourly pay rate. The employee ID should be the primary key. Insert at least five sample rows of data into the Employee table. Create an application that displays the Employee table in a DataGridView control.
Assume you have successfully connected your application, developed in Visual Net using ADO to MySQL database. Further assume that the application will store a person’s name, gender and ID Number in a table in the created database. a) Sketch the interface b) Write code segment with SQL statements that will: -Insert these details into the table at the click of a button -Update the ID Number of an individual -Delete an individual from the table
Task 5: Create the GET_CREDIT_LIMIT procedure to obtain the full name and credit limit of the customer whose ID currently is stored in I_CUST_ID. Place these values in the variables I_CUSTOMER_NAME and I_CREDIT_LIMIT, respectively. When the procedure is called it should output the contents of I_CUSTOMER_NAME and I_CREDIT_LIMIT.
Given the following dataframe examclub, create the statement that would group examclub by Club Use and assign it to club_use. examclub = pd.read_csv("exama.csv") examclub 0 1 2 3 4 5 6 7 8 9 Member Join Date Club Use Pool Tim Berners-Lee Pool Leonard Kleinrock Golf Charles Babbage Golf Konrad Zuse Spa Steve Wozniak Spa Steve Jobs Golf Spa Pool Golf Member Name Member Level Dues Paid Dues Owed Gold 5250 456 Silver 4406 1200 Bronze 8661 300 Silver 7075 100 Bronze 2524 2000 Gold 2890 Bronze 1030 Silver 789 Bronze 1738 Gold 287 1/1/2020 1/2/2020 1/3/2020 2/1/2020 3/2/2020 4/3/2020 1/1/2020 1/2/2020 3/2/2020 4/3/2020 Ada Lovelace John Atanasoff Alan Turing Bill Gates Then use club_use and write the following statements. Display the Pool group. Display the sum of the Dues Paid and Dues Owed by groups. Display the max of the only the Dues Paid by the groups. 2793 7172 6362 5982 7917
Compulsory Task 1 Follow these steps: HHyperion Dev Create a Python file called database_manip.py. Write the code to do the following tasks: O Create a table called python_programming. Insert the following new rows into the python_programming table: id 55 66 77 12 2 O name O Carl Davis Dennis Fredrickson Jane Richards Peyton Sawyer Lucas Brooke grade 61 Review work 88 78 45 Select all records with a grade between 60 and 80. O Change Carl Davis's grade to 65. O Delete Dennis Fredrickson's row. o Change the grade of all people with an id below than 55. Submit your Python file that includes your code in your task folder. 99 Completed the task(s)? Ask an expert to review your work! Copyright © 2021 Hyperion Dev. All rights reserved.
Access Assignment Problem: JMS TechWizards is a local company that provides technical services to several small businesses in the area. The company currently keeps its technicians and clients’ records on papers. The manager requests you to create a database to store the technician and clients’ information. The following table contains the clients’ information. Client Number Client Name Street City State Postal Code Telephone Number Billed Paid Technician Number AM53 Ashton-Mills 216 Rivard Anderson TX 78077 512-555-4070 $315.50 $255.00 22 AR76 The Artshop 722 Fisher Liberty Corner TX 78080 254-555-0200 $535.00 $565.00 23 BE29 Bert's Supply 5752 Maumee Liberty Corner TX 78080 254-555-2024 $229.50 $0.00 23 DE76 D & E Grocery 464 Linnell Anderson TX 78077 512-555-6050 $485.70…
Having this information. StudentsAttribute Name Data TypeStudentID char(11)FirstName varchar(20)LastName varchar(20)Gender char(1)DateofBirth date CoursesAttribute Name Data TypeCourseCode varchar(6)CourseName varchar(70)Level char(2)Credits int RegistrationAttribute Name Data TypeStudentID char(11)CourseCode varchar(6)Grade decimal(2, 1) Write SQL code to: 1. How many courses are there on each level? 2. What is the average grade of courses that have been taken by the student with student ID 861103-2438? 3. Which students (studentID only) have the highest grade for the course ‘CS052’? 4. Find the courses (course codes only) that have been taken by both the student 861103-2438 and the student 123456-0980.
Create an application that connects to the Personnel.mdf database that you created in Programming Problem 1. The application’s form should display the Employee table in a DataGridView control. The form should also have the following controls: • A button that, when clicked, sorts the data in ascending order by hourly pay rate. • A button that, when clicked, sorts the data in descending order by hourly pay rate.
Customers CustomerID INT ◆ FirstName VARCHAR(50) ◆ LastName VARCHAR(50) H > Email VARCHAR(100) > Address TEXT Indexes F | Orders OrderID INT > CustomerID INT > OrderDate DATE ◆ TotalAmount DECIMAL (10,2) Indexes # ShippingInformation ShippingID INT > OrderID INT → ShippingAddress TEXT ShippingDate DATE -K > EstimatedArrivalDate DATE → ShipmentStatus VARCHAR(50) Indexes Reviews ReviewID INT > ProductID INT > CustomerID INT ◆ Rating INT Comment TEXT > DatePosted DATE Indexes OrderDetails OrderDetailID INT ▶I > OrderID INT HI-KO ProductID INT → Quantity INT Subtotal DECIMAL (10,2) Indexes T Categories CategoryID INT ◆ CategoryName VARCHAR(255) Indexes Products ProductID INT -H ProductName VARCHAR(255) > Description TEXT ◆ Price DECIMAL (10,2) -I+ CategoryID INT > DiscountID INT Indexes Discounts DiscountID INT ◆ Discount Code VARCHAR(50) ◆ Discount Percentage DECIMAL (5,2) > StartDate DATE > EndDate DATE Indexes For the design above, Write in SQL a query to print customer names who made…
Until a file signature analysis is run, EnCase relies on the ______ to determine its file type. header extension database acquisition hash library
What happens to the data that was shown when a view is removed?