Argue the correctness of HEAP-INCREASE-KEY using the following loop invari- ant: At the start of each iteration of the while loop of lines 4-6, the subarray A[1.. A.heap-size] satisfies the max-heap property, except that there may be one violation: A[i] may be larger than A[PARENT(i)]. You may assume that the subarray A[1.. A.heap-size] satisfies the max-heap prop- erty at the time HEAP-INCREASE-KEY is called.
Q: What Level of normalization is the following table? Student_ID Student_Name Course_ID…
A: The given table is in the First Normal Form (1NF), which means it has atomic values in each cell.
Q: Create a query based on the EMP table that satisfies the criteria below Use the TO_CHAR function to…
A: Solution: When you install Oracle 11g Enterprise Edition there are couple databases you can chose…
Q: In each question below, you will define a new table based on the following tables.
A: The SQL question involves creating tables and sentences based on parent-child relationships, dog…
Q: For questions 4 and 5, use the following order for the rows in your truth tables. P Q T T T F F T F…
A: P Q R ¬P P ∨R (Q → R) Q → (P ∨ R) ¬P → (Q → R) T T T F T T T T T T F F T F T T T F T F T T T…
Q: Some rows of a User table are shown below: User ucode name phone scode 7 Alex 847 - 3902…
A: Names and phone numbers are among the details about different users that are included in the User…
Q: Display customer number, customer name, and location for customers whose Customer_name starts with…
A: The LIKE operator is used in a WHERE clause to search for a specified pattern in a column. ORDER BY…
Q: Customer Ic 8710101022 Amirul 12 8413521122 11 Custom Roo er Name m ld 7311001111 Amran able De…
A:
Q: Note: I am asking you to create a table in a database. If you already have a database, that's fine,…
A: The objective of the question is to create a SQL table with specific data types and constraints. The…
Q: 2. Create a trigger that will maintain the correct value in the membership balance in the MEMBERSHIP…
A: The query for trigger is: CREATE OR REPLACE TRIGGER trg_mem_balance AFTER UPDATE OF Detail_DueDate,…
Q: The Driver Relationship team realized that maintaining driver IDs is difficult and requested an…
A: The objective of the question is to modify a database table to automatically increment the DRIVER_ID…
Q: How can you pick partial table contents?
A: Solution:- We can pick partial table contents by naming the desired fields and by placing…
Q: Show students’ first name and last name, the course numbers the student took (don’t include…
A: Data is coming from 3 tables . So apply inner join on 3 tables with joining condition. student…
Q: With the following table: PRODUCTS(PRODUCT_NUMBER, DESCRIPTION,PURCHASE_DATE,CATEGORY) Write…
A: Given table is:PRODUCTS(PRODUCT_NUMBER, DESCRIPTION,PURCHASE_DATE,CATEGORY)Write the mySQL statement…
Q: CARD_NO PLAYER_NO TEAM_CODE PRICE 44 BR 4.45 27 BR 3.5 54 BR vers cards
A: query SELECT team_code,COUNT(card_no) AS TOTAL_CARD_NO, to_char(SUM(price),'$99.99') as total_price…
Q: Note: I am asking you to create a table in a database. If you already have a database, that's fine,…
A: The objective of the question is to create a SQL table with specific columns, data types, and…
Q: The table VideoVisitFact has a single primary key column of VideoVisitKey. The column is numeric.…
A: The table VideoVisitFact has a single primary key column of VideoVisitKey. We need to find query…
Q: Task 7: The StayWell marketing team considers sending small gifts to all residents and owners. To…
A: Sure, I can help you with that. The StayWell marketing team wants to send small gifts to all…
Q: Sorry for the repost: I need the explaination to be consist and clear. Microsoft Excel Formula…
A: In Microsoft Excel, a table is a range of cells organized in rows and columns. Tables are used to…
Q: SQL: Dog Data In each question below, you will define a new table based on the following tables.…
A: In this query, we aim to construct a table named by_parent_height that provides a comprehensive view…
Q: Add the provided information to a new record in the REP table. SELECT * FROM REP Expected…
A: Insert into Clause is used for adding new information in table.
Q: Richardson Ski Racing (RSR) sells equipment needed for downhill ski racing. One of RSR's products is…
A:
Q: Below are some rows of the PROVIDERS table for a factory: PCODE 10192 98411 0489035 NAME Hans, Inc.…
A: Hello studentIn SQL querying, crafting precise SELECT statements is crucial to retrieving accurate…
Q: List the names of all Staff members who hold a faculty position and have a salary of $45,000 or…
A: SQL Space: To leave the space while displaying the data ,a function called space is used. Syntax:…
Q: Given the following tables: DOG Dog Number 101 102 103 Dog Name Rex Pete Dog Age 3 11 8 Dog Breed…
A: Equijoin compare the attribute of two table on their equal values. But equijoin give the less…
Please use the figure provided to answer question 6.5-5
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- IF POSSIBLE PLEASE TYPE OR WRITE ELIGIBLY illustrate the process of normalizing the data shown in this table to third normal form (3NF). officeNo officeAddress telNo mgrStaffNo name B001 8 Jefferson Way, Portland, ME 97201 503-555-3618 S1500 Tom Daniels B002 City Center Plaza, Seattle, WA 98122 206-555-6756 S0010 Mary Martinez B003 14 – 8th Avenue, New York, NY 10012 212-371-3000 S0145 Art Peters B004 16 – 14th Avenue, Seattle, WA 98128 206-555-3131 S2250 Sally Stern Primary key: officeNo Why the above table is not in 3NF? Describe and illustrate the process of normalizing the data shown in this table to third normal form (3NF). c) Identify the primary and foreign keys in your 3NF relations.question 6 use the picture below to answer the following question Add a ZIP field/column to the customer table.SQL: Dog DataIn each question below, you will define a new table based on the following tables.CREATE TABLE parents ASSELECT "abraham" AS parent, "barack" AS child UNIONSELECT "abraham" , "clinton" UNIONSELECT "delano" , "herbert" UNIONSELECT "fillmore" , "abraham" UNIONSELECT "fillmore" , "delano" UNIONSELECT "fillmore" , "grover" UNIONSELECT "eisenhower" , "fillmore";CREATE TABLE dogs ASSELECT "abraham" AS name, "long" AS fur, 26 AS height UNIONSELECT "barack" , "short" , 52 UNIONSELECT "clinton" , "long" , 47 UNIONSELECT "delano" , "long" , 46 UNIONSELECT "eisenhower" , "short" , 35 UNIONSELECT "fillmore" , "curly" , 32 UNIONSELECT "grover" , "short" , 28 UNIONSELECT "herbert" , "curly" , 31;CREATE TABLE sizes ASSELECT "toy" AS size, 24 AS min, 28 AS max UNIONSELECT "mini" , 28 , 35 UNIONSELECT "medium" , 35 , 45 UNIONSELECT "standard" , 45 , 60;Q1: Size of DogsThe Fédération Cynologique Internationale classifies a standard poodle as over 45 cm and up to 60 cm.The sizes table…
- For questions 10, 11, 12, in the options, there are no options in which c1=2 for ech of the questions, can you tell me correct options for 10 11 and 12?Using the SELECT statement, query the invoice table to find the average total cost for all orders placed between 2011-01-01 and 2012-01-01. 0 5.7063106796116505 5.8095238095238095 5.7357723577235772Instructorld 1 • Courseld CourseCode 9630 MATH109 Course CourseName Linear Algebra Capacity 175 4964 PHILAT Intro to Philosophy 50 4253 MATH19 Number Theory 150 1896 HIST66 American History 25 8048 HIST58 World History 125 2133 Instructor Instructorld InstructorName Rank Department Del Day Associate Professor Math Rob Ruiz Associate Professor Philosophy Aya Diaz Associate Professor History Note: Both tables may not be necessary to complete this level. Select the rows returned by the query below. SELECT CourseName, Capacity, InstructorId FROM Course C WHERE Capacity > (SELECT AVG (Capacity) FROM Course WHERE InstructorId = c.InstructorId); CourseName Linear Algebra Capacity Instructorld 175 1 Intro to Philosophy 50 2 150 Number Theory American History 25 World History 125 2133