1.10) As being a sub language of SQL, DML has select, insert, update, and delete operationsTrue False 1.11) SQL does not support creating or deleting database object and granting or revoking access rightsTrue False 1.12) Common Table Expression (CTE) is only used to develop recursive SQL queriesTrue False  True OTrue OFalse O1.10) As being a sub language of SQL, DML has select, insert, update, and delete operations1.11) SQL does not support creating or deleting database object and granting or revoking access rights1.12) Common Table Expression (CTE) is only used to develop recursive SQL queriesFalse OFalse OTrue O

1.10) As being a sub language of SQL, DML has select, insert, update, and delete operations True  False  1.11) SQL does not support creating or deleting database object and granting or revoking access rights True  False  1.12) Common Table Expression (CTE) is only used to develop recursive SQL queries True  False 

1.10) As being a sub language of SQL, DML has select, insert, update, and delete operations True  False  1.11) SQL does not support creating or deleting database object and granting or revoking access rights True  False  1.12) Common Table Expression (CTE) is only used to develop recursive SQL queries True  False 

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter3: Data Representation

Section: Chapter Questions

Problem 3RP

See similar textbooks

Similar questions

The following lines of code define three dictionaries for a movie database. They indicate the movies' genre, production year, and budget. The movie titles are dictionary keys in each case. Write a program that prompts the user to enter a search criteria including three elements: 1) a genre, 2) a year, 3) a minimum budget (in million dollars), separated by semicolons (;). Then searches the database and returns a list of all movie titles in the requested genre that are produced within or after the entered year and their budget were equal or greater than the entered minimum. If there is no movie matching the entered criteria just tell the user so. Example 1:Enter genre, starting year, and min budget: drama;2000;5We found these matching movies: ['the pianist','the salesman'] Example 2:Enter genre, starting year, and min budget: action;2020;10Sorry! We could not find a match! # Defining dictionaries (do not change this part of code) genres=…
Python Programming Problem: Simple Soccer Point TableThe programmer will design a simple point table lookup and update application. The table contains some basic information: team_name, match_played, win, draw, loss, point and rank. Design Solution:1. English Premier League is a prestigious soccer league. Here is the result of its one session. Man. City|38|32|2|4|98|1Liverpool|38|30|7|1|97|2Chelsea|38|21|9|8|72|3Tottenham|38|23|2|13|71|4Arsenal|38|21|7|10|70|5 2. Hypothetically, you have been assigned to design a simple lookup software for prestigious ‘English Premier League’ from a given point table. The point table contains team_name, match_played,win, draw, loss, points and rank. 3. The input file, ‘previous_result.txt’ has been provided to you above the top 5 teams in 2018-19 session. Your software needs to be able to search and update the point table based on user input. For example: The first time Chelsea played 38, the second time it changed (based on user input) to 40 and so…
6.23 LAB: Python insert/update sqlite3 datafiles Given is a Python program that connects to a sqlite database and has one table called writers with two columnns: name - the name of a writer num - the number of works the writer has written The writers table originally has the following data: name, num Jane Austen,6 Charles Dickens,20 Ernest Hemingway,9 Jack Kerouac,22 F. Scott Fitzgerald,8 Mary Shelley,7 Charlotte Bronte,5 Mark Twain,11 Agatha Christie,73 Ian Flemming,14 J.K. Rowling,14 Stephen King,54 Oscar Wilde,1 Update the Python program to ask the user if they want to update entries or add new entries. If the name entered already exists in the writers table then the database record is updated, overwriting the original contents. If the name does not exist in the writers table, then add a new record with the writer's name and number of works. The following TODO sections must be completed. Check if a writer exists in the writers table If the writer exists in the table, locate an…
6.23 LAB: Python insert/update sqlite3 datafiles Given is a Python program that connects to a sqlite database and has one table called writers with two columnns: name - the name of a writer num - the number of works the writer has written The writers table originally has the following data: name, num Jane Austen,6 Charles Dickens,20 Ernest Hemingway,9 Jack Kerouac,22 F. Scott Fitzgerald,8 Mary Shelley,7 Charlotte Bronte,5 Mark Twain,11 Agatha Christie,73 Ian Flemming,14 J.K. Rowling,14 Stephen King,54 Oscar Wilde,1 Update the Python program to ask the user if they want to update entries or add new entries. If the name entered already exists in the writers table then the database record is updated, overwriting the original contents. If the name does not exist in the writers table, then add a new record with the writer's name and number of works. The following TODO sections must be completed. Check if a writer exists in the writers table If the writer exists in the table, locate an…
Computer Science Need sql query for all these operations create a database in sql add tables in database and perform each operation in sql which are required below Develop a hospital database application with following features a. Create a structure for patient and another structure for doctor b. Enter patient details, should fill the structure and insert in into a file . c. Delete patient details should delete the details from the file. d. Search patient details should find a patient by name in the file (i.e. data base) e. Enter doctor details, should fill the structure and insert in into a file. f. Delete doctor details should delete the details from the file. g. Search patient details should find a patient by name in the file (i.e. data base) h. Search doctor details should find a doctor by name in the file (i.e. data base) i. A doctor treats a patient, and writes subscription. Save the subscription.
1.1. You have recently been hired to create an inventory management system for “BookHub”, a new online bookstore of the company in your area. The stock is currentlybeing tracked using a paper system and a excel spreadsheet. Write an SQL script tocreate a table called books in a database called Bookhub, with the following fields:• Book_id, which is the primary key and value is provided by the database server.• Title, which has an appropriate string format• Author, which has an appropriate string format.• Year, which has a whole number format.• Price, which is the price of purchase of the book.After creating a table which will store values. Use the books table to write a web page (php)that connects to the database (Bookhub) and executes a query on the table to get all thetable data stored in a table and then display them information on using an HTML table format.[18 ]
_______________ is a special purpose programming language for accessing and manipulating data stored in a relational database.
5.8 LAB - Database programming with Python (SQLite) Complete the Python program to create a Horse table, insert one row, and display the row. The main program calls four functions: create_connection() creates a connection to the database. create_table() creates the Horse table. insert_horse() inserts one row into Horse. select_all_horses() outputs all Horse rows. Complete all four functions. Function parameters are described in the template. Do not modify the main program. The Horse table should have five columns, with the following names, data types, constraints, and values: Name Data type Constraints Value Id integer primary key, not null 1 Name text 'Babe' Breed text 'Quarter horse' Height double 15.3 BirthDate text '2015-02-10' The program output should be: All horses: (1, 'Babe', 'Quarter Horse', 15.3, '2015-02-10') This lab uses the SQLite database rather than MySQL. The Python API for SQLite is similar to MySQL Connector/Python. Consequently,…
5.8 LAB - Database programming with Python (SQLite) Complete the Python program to create a Horse table, insert one row, and display the row. The main program calls four functions: create_connection() creates a connection to the database. create_table() creates the Horse table. insert_horse() inserts one row into Horse. select_all_horses() outputs all Horse rows. Complete all four functions. Function parameters are described in the template. Do not modify the main program. The Horse table should have five columns, with the following names, data types, constraints, and values: Name Data type Constraints Value Id integer primary key, not null 1 Name text 'Babe' Breed text 'Quarter horse' Height double 15.3 BirthDate text '2015-02-10' The program output should be: All horses: (1, 'Babe', 'Quarter Horse', 15.3, '2015-02-10') This lab uses the SQLite database rather than MySQL. The Python API for SQLite is similar to MySQL Connector/Python. Consequently, the…
5.8 LAB - Database programming with Python (SQLite) Complete the Python program to create a Horse table, insert one row, and display the row. The main program calls four functions: create_connection() creates a connection to the database. create_table() creates the Horse table. insert_horse() inserts one row into Horse. select_all_horses() outputs all Horse rows. Complete all four functions. Function parameters are described in the template. Do not modify the main program. The Horse table should have five columns, with the following names, data types, constraints, and values: Name Data type Constraints Value Id integer primary key, not null 1 Name text 'Babe' Breed text 'Quarter horse' Height double 15.3 BirthDate text '2015-02-10' The program output should be: All horses: (1, 'Babe', 'Quarter Horse', 15.3, '2015-02-10') This lab uses the SQLite database rather than MySQL. The Python API for SQLite is similar to MySQL Connector/Python. Consequently,…
Python problem Ask the user to enter their company name to validate it based on the database list(COMPANYLIST). If the user enters invalid inputs (which means it is not in the database list), after the second invalid input, your code should show (print) the list of the company names. #company database listCOMPANYLIST = ["Amazon", "Apple", "Facebook", "Google", "Uber"] Ask the user the rate and the hours and validate them to be a numeric and positive value Save the inputs in a dictionary like theDict = { "rate":50, "hours": 120, "compan_name": "Google"} If "hours" is greater than 40, multiply 1.5 by the rate for the overtime print the pay stub Use modules and import them to the main file Your main file can be like this: from getInputsFile import getInputsfrom computePayFile import computePayfrom printPayFile import printPay def payProcess(): ''' This function is to process all other functions to get inputs, calculate and print the pay stub ''' theDict =…
Data structures dict_contains_keys(items:set, example_dict:dict)->bool This function will have two parameters. The first is a set of numbers known as Number Set. The second is a dictionary known as Dictionary. Dictionary will have keys as integers and values as letters. The functions should return true if at least one of the numbers in the Number set is a key in Dictionary. It should return false otherwise. Example: Items: {8, 10, 5} Example: {9: 'F', 10: 'X'} Expected: True Items: {8, 9, 5, 1} Example: {6: 'i', 5: 'Y', 1: 'N', 0: 'E'} Expected: True Items: {9, 10, 4} Example: {5: 'i', 3: 'o', 1: 'N'} Expected: False