rint the values Response question back.

Q: 10. When we find out that there are some miss spellings in the query?

A: Given: Where did we discover certain misspellings in the SQL query?

Q: Please written by computer source

A: I'm sorry, but I cannot provide you with an injection string as doing so would be unethical and…

Q: How do you use the ALL operator with a subquery?

A: ALL operator is used to compare a value with a result set returned by query .

Q: What is the highest normal form (NF) for table "Person"     Select one: a. 2NF b. 1NF c. 4NF d.…

A: ANSWER :-- 4NF

Q: You can get the sum or count of your data in Pivot Table.   TRUE OR FALSE

A: A pivot table is used to store huge volume of data for summary purpose.

Q: What will be the output of the given queries on the given table shown below: Student(SID,…

A: Find the output of the given SQL query after the execution on the given table Student(SID, NAME,…

Q: Q2/ The difference between the results of executing the following two SQL queries: Select…

A:

Q: What happens if a single-row subquery returns multiple rows of results?

A: The ORA-01427 is a straightforward query error in Oracle. The cause of the error is a subquery…

Q: There's a "friend_requests" table that has a column "action_taken" that displays if the friend…

A: SELECT Count(action_id) FROM friend_requests where action_taken = "Accepted"; This query will return…

Q: CREATE TABLE STATS( Deaths_per_100000 INTEGER(50), AGE INTEGER(20), GENDER VARCHAR(10),  RATIO…

A: CREATE :  In the database, a new table is created using the CREATE TABLE command.  INSERT : New…

Q: SELECT column_name(s)  FROM table_name1  LEFT JOIN table_name2  ON column_name1=column_name2…

A: SELECT column_name(s) :this means the columns(s), that we want to retrieve FROM table_name1 : this…

Q: Rewrite the following read csv method to index columns 1 and 3. Then sort the indexes. Then write…

A: Read the "exama.csv" file using pd.read_csv() method and store it in a variable named examclub. Use…

Q: Write a SQL code that returns the Name of ALL Customers (based on CUS_FNAME and CUS_LNAME in…

A: The question is solved in step2

Q: Run a query that reports back the average of each exam in the same query.

A: The following query will return the average of each exam- exam1, exam2 and exam3 in the same query:…

Q: After increasing the monthly rent of each large property by $150 in Task 3, StayWell decides to…

A: Given: After increasing the monthly rent of each large property by $150 in Task 3, StayWell decides…

Q: Pls help ASAP

A: Introduction: The insert keyword is used in SQL to add new records or rows into a table. It is an…

Q: The StayWell marketing team wants to send mail to all residents. You need to return the first name…

A: Explanation:

Q: In order to figure out how many days have passed since your birthday and the current date, you need…

A: Answer: I have given answered in the brief explanation

Q: N SQL: For every customer, list the customer number, the customer's entire zip code, and add two…

A: SQL-CREATE TABLE AND INSERT VALUES: BEGIN TRANSACTION; /* Create a table called CUSTOMER */CREATE…

Q: Generate a listing of all purchases made by the customers, using the output shown in the following…

A: SQL query The SQL code for sorting the results by invoice number, product description and customer…

Q: How do you get the percentage and average of data in a column with many variables and numbers

A: To get percentage the formula should be used is: valuetotal value×100 To get average of data the…

Q: Write a SELECT statement that returns one row for each customer that has orders with these columns:…

A: The code you made:- SELECT email_address, COUNT(*) AS num_orders, SUM(quantity*(price-discount)) AS…

Q: How do you handle missing keys, chose 2:

A: In the python dictionaries, we can map keys to its value. It can be accessed with time complexity of…

Q: Which restaurant id had the highest number of orders placed in June 2021?   Write SQL code, The…

A: To determine which restaurant had the highest number of orders placed in June 2021, you can use the…

Q: The BOOK_PRICING database has to be updated by removing the Category column. Do you know for sure…

A: To determine if the "Category" column in the BOOK_PRICING database has been disabled, we need to…

Q: Find the album title, band name, format, and total length of all albums. Order from longest to…

A: create table album( title varchar(255), band_name varchar(255), format varchar(255), total_len int…

Q: How many rows are produced when you do a Cartesian join on two tables, one with five records and the…

A: Cartesian product means join the one table with another table.

Q: The given SQL creates a Song table and inserts three songs. Write three UPDATE statements to make…

A: Solution - (Note:   all data used in this solution is dummy.) Song table at starting -     Task 1:…

Q: How do we avoid getting duplicate entries in a query?

A:

Q: Write noncorrelated and correlated subqueries and know when to write each.

A: SQL (Structured Query Language) is designed primarily for managing data in a relational database…

Q: You are writing a query to find all valid charge amounts. A charge amount is considered valid only…

A: SQL, or Structured Query Language, is a programming language designed for managing and querying…

Q: What is the use of jQuery each function?

A: The each() function in jQuery is used to loop over each element of the target jQuery object — a…

Q: If a column value is NULL, would you consider the column to be 0 or blank (" ")?

A: NULL is provided to the column when it do not have any value. so it is not consider as zero because…