4.7 LAB - Select number of movies grouped by year The Movie table has the following columns:ID - integer, primary keyTitle - variable-length stringGenre - variable-length stringRatingCode - variable-length stringYear - integerWrite a SELECT statement to select the year and the total number of movies for that year.Hint: Use the COUNT() function and GROUP BY clause.

Answer is given below Creating Movie table and inserting sample data: create table Movie (ID…

4.7 LAB - Select number of movies grouped by year The Movie table has the following columns: ID - integer, primary key Title - variable-length string Genre - variable-length string RatingCode - variable

4.7 LAB - Select number of movies grouped by year The Movie table has the following columns: ID - integer, primary key Title - variable-length string Genre - variable-length string RatingCode - variable

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter2: Basic Elements Of C++

Section: Chapter Questions

Problem 6PE

See similar textbooks

4.7 LAB - Select number of movies grouped by year

The Movie table has the following columns:

ID - integer, primary key
Title - variable-length string
Genre - variable-length string
RatingCode - variable-length string
Year - integer

Write a SELECT statement to select the year and the total number of movies for that year.

Hint: Use the COUNT() function and GROUP BY clause.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Use C++ A year in the modern Gregorian Calendar consists of 365 days. In reality, the earth takes longer to rotate around the sun. To account for the difference in time, every 4 years, a leap year takes place. A leap year is when a year has 366 days: An extra day, February 29th. The requirements for a given year to be a leap year are: 1) The year must be divisible by 4 2) If the year is a century year (1700, 1800, etc.), the year must be evenly divisible by 400 Some example leap years are 1600, 1712, and 2016. Write a program that takes in a year and determines whether that year is a leap year. Ex: If the input is: 1712 the output is: 1712 is a leap year. Ex: If the input is: 1913 the output is: 1913 is not a leap year. Your program must define and call the following function. The function should return true if the input year is a leap year and false otherwise.bool IsLeapYear(int userYear)
23 ___ 2 == 5 Which operator would make this expression true?
11.4.1: Leap year - functions. A year in the modern Gregorian Calendar consists of 365 days. In reality, the earth takes longer to rotate around the sun. To account for the difference in time, every 4 years, a leap year takes place. A leap year is when a year has 366 days: An extra day, February 29th. The requirements for a given year to be a leap year are: 1) The year must be divisible by 4 2) If the year is a century year (1700, 1800, etc.), the year must be evenly divisible by 400 Some example leap years are 1600, 1712, and 2016. Write a program that takes in a year and determines whether that year is a leap year. If the input is 1712, the output is: 1712 is a leap year. If the input is 1913, the output is: 1913 is not a leap year. Your program must define and call a function: Function OutputLeapYear(integer inputYear) returns nothing The function should output whether the input year is a leap year or not. Need program written in the coral language
Q1 Which of the following statements is true if x (a character array) is added (+) to a y (2 x 2 double)? Select one: a. Variable x will be converted into a double and then concatenated with y to create new ASCII-type variable b. The addition operation (+) cannot be performed c. Variable y will be converted into a string and then concatenated with x to create a new string-type variable d. ASCII values of x are added to y to create a new double-type variable e. It is equivalent to the statement x == y and creates a logical-type variable Q2 Consider the following non-linear equation where x is the independent variable, y is the dependent variable, and A and B are constants. Which of the following is the resulting gradient variable in linearised form? Select one: a. B b. log10(B) c. log(-A) d. A e. exp(B) Q3 Which of the following statements is false for the function header below? function [cat, ox, dragon] = rat(pig, snake) Select one:…
PYTHON3 Complete the given function, encrypt_text that encrypts the variable text using the provided key by applying a modified version of Caesar’s Cipher with the following rules: The key will contain a word made up of the letters ‘u’ and ‘d’. The cipher will use the key to determine the direction of the shift, with a ‘u’ indicating that the character must be shifted upwards while a ‘d’ indicating a downward shift. The number of characters in the key will determine the number of positions to shift. The given text variable will only contain characters from the ASCII table with values between 32 and 126. If the key is invalid (empty string, contains characters other than u and d) or the text is invalid (empty string), no encryption occurs and the function returns the original text. If the text has more characters than the key, the key will loop through again to accommodate the additional text characters. An iterative approach should be used to solve this problem. Brute force…
Q 3) Write C# statements to accomplish each of following tasks: Assign the sum of x and y to w, and increment x by 1 with ++. Use only one statement and ensure that original value of x is used in statement. Test whether variable count is greater than 20. If it is, display “Count is greater than 20”. Decrement the variable x by 1, then subtract it from the variable total. Use only one statement. Calculate the remainder after q is divided by divisor, and assign the result to q. Write this statement in two different ways.
7. using c++, If c is a character (e.g. char c = ‘a’), then (int) c is a number between 0 and 255 that represents its ascii value of that character (the ascii value of ‘a’ is 97. Appendix B contains the ascii character set; for example, (int) ‘a’ == 97. Write a function that accepts two characters, c1, and c2, determines whether (int) c1 is greater than (int) c2, and then returns the sum of the ascii values of all the characters between c1 and c2.
Step 1 (2 pts). Read from input student status (String), homework points, quiz points, midterm exam score, and final exam score (double). Valid student status includes undergrad (UG), grad (G), and distance leaner (DL). Calculate each category average using maximum points for homework (800), quizzes (400), midterm exam (150), and final exam (200). Output an error message if student status is not one of the three options. Otherwise, output category averages as a percentage using System.out.printf("Homework: %.1f%%", homework). Submit for grading to confirm two tests pass.
C++, How can I modify this code to have up to 6 players (can be 2,3,4,5,6 player depending on user)? Thank you #include <iostream>#include <ctime>#include <cstdlib> using namespace std; #define DESTINATION 30 // define 30 as the winning position int dice() {srand(time(NULL)); // used for seeding in order to get// different random values each timereturn (rand()%6 +1); // since %6 gives 0 to 5, so add 1.} int snake(int n) {if (n == 17)return 4;else if (n == 19)return 7;else if (n == 21)return 9;else if (n == 27)return 1;} int ladder(int n) {if (n == 3)return 22;else if (n == 5)return 8;else if (n == 11)return 26;else if (n == 20)return 29;} int main () {int currentpos = 1; // user starts at 1int value; // value on diceint count = 0; // to keep track of the number of dice rollschar choice; choice = 'N'; // by default consider choice as NOdo {if (choice == 'Y' || choice == 'y') {value = dice();count++; // increment the number of dice rollscout << "The dice reads "…
C++ 10.19 Given a line of text as input, output the number of characters excluding spaces, periods, exclamation points, or commas. Ex: If the input is: Listen, Mr. Jones, calm down. the output is: 21 Note: Account for all characters that aren't spaces, periods, exclamation points, or commas (Ex: "r", "2", "?"). code provided: #include <iostream>#include <string>using namespace std; int main() { string userText; // Add more variables as needed getline(cin, userText); // Gets entire line, including spaces. /* Type your code here. */ return 0;}
TODO 12 Let's now split our input data X and labels y into a train and test set using the train_test_split() function (docs). Here we'll use the 80-20 split rule where we use 80% of the data for training and 20% for testing. Lastly, we'll seed our split using the random_state keyword argument which will make sure we create the same split every time we run the function. Use the train_test_split() function to get a train and test split. Store the output into X_train, X_test, y_train, and y_test. Pass the required arguments X and y. Further specify we want to use 20% of the training data by setting the test_size keyword argument. Lastly, pass the keyword argument random_state=42 to set the random seed so we get the same split every time we run this code. Print the shape for X_train. Print the shape for y_train. Print the shape for X_test. Print the shape for y_test. # TODO 12.1X_train, X_test, y_train, y_test = todo_check([ (X_train.shape == (413, 29), 'X_train does not have the…
Q_4.*. A phrase is a palindrome if, after converting all uppercase letters into lowercase letters and removing all non-alphanumeric characters, it reads the same forward and backward. Alphanumeric characters include letters and numbers. Given a string s, return true if it is a palindrome, or false otherwise. Example 1: Input: s = "A man, a plan, a canal: Panama" Output: true Explanation: "amanaplanacanalpanama" is a palindrome. Example 2: Input: s = "race a car" Output: false Explanation: "raceacar" is not a palindrome..