Create a view named NHTrips. It consists of the trip ID, trip name, start location, distance, maximum group size, type, and season for every trip located in New Hampshire (NH). Display the data in the view

Q: Create a table named Vehicle with veh_number as primary key and following attributes: veh_type,…

A: As per our company guidelines, we are supposed to answer only 3 subparts of question and kindly…

Q: The Accounts department requested a single view with a specific name to be used by the department to…

A: ANSWER:-

Q: Table Name: CUSTOMERS FIELD NAME DATA TYPE CONSTRAINT DESCRIPTION (do not include this in the CREATE…

A: SQL Command to add validation in CTYPE attribute of the table CUSTOMERS is: Alter Table Customers…

Q: Show how to create a view tot credits (year, num credits) that returns the total amount of credits…

A: Introduction: The query below is used to calculate the total number of credits earned by students in…

Q: Q#1 Insert two records in each table or use if you have already created this schema. Q#2 Display…

A: Summary: In this question, we need to create the given schema using SQL and perform the given…

Q: 2a. Create a view "View_Dept6090" which will display columns EmpNo, EName and Salary, by selecting…

A: Creating view Here the view displays EmpNo, EName and Salary by selecting the employee_id,…

Q: Show how to define a view tot_credits (year, num_credits), giving the total numberof credits taken…

A: Explanation: The below query is used to give the total number of credits taken by students in each…

Q: What restrictions can you apply when you are creating views?

A: Introduction: A view's referenced tables must all be in the same database. - Any user-defined…

Q: Create a view named INVOICE_TOTAL. It consists of the invoice number and invoice total for each…

A: The SQL Query is given below:

Q: Colombia office employees started using COLOMBIA_CITY_PROPERTY and they want to update the rent of…

A: the query is given below :-

Q: 2a. Create a view "View_Dept6090" which will display columns EmpNo, EName and Salary, by selecting…

A: part 2a. A view is created using the given syntax.      CREATE VIEW view_name      AS     SELECT…

Q: Exercise: Create a statement that will add the following row to the invoices table: 115, 1,…

A: INSERT keyword is used to insert a record into table

Q: Alter the structure of the table Activities by adding a new column called 'ActivityDescription' of…

A: alter table add is used to add columns in existing table. This helps in adding columns which comes…

Q: Create a VIEW named ITEM_INVOICE. It consists of the item ID, description, price, invoice number,…

A: Views are a way of providing abstraction of data. It hides the sensitive or unwanted data and shows…

Q: 9. Create a new table lab_instructor which has the ID, name, lab_incharge and experience attributes.…

A: -- QUERY TO CREATE TABLE : CREATE TABLE lab_instructor( ID int primary key, name varchar(50),…

Q: Create a row level trigger which insert a tuple into the customner_audit (customerNO, customerName,…

A: Customer Order tables: Customer (customerNO, customerName, address, city, category, custBalance)…

Q: Create and test a stored procedure that uses the CompetitorCountry view that allows one to pass in…

A: create procedure select_athletes @CountryCode nvarchar2(10) as select * from CompetitorCountry where…

Q: Create a view named MONTHLY_RENTS. It consists of three columns: the first is the number of…

A: View in sql : view is a virtual table based on the result-set of an SQL statement.

Q: Create a view named 'EmployeeReport' that contains the employee name, employee surname and the total…

A: SOLUTION : To create the view of surname, name, and total days work let us take the employee table…

Q: The DD_PLEDGE table contains the FIRSTPLEDGE column that indicates whether a pledge is the donor's…

A: Solution: Given: The DD_PLEDGE table contains the FIRSTPLEDGE column that indicates whether a pledge…

Q: How do you ensure that no user can change the data displayed by a view?

A: Add the WITH READ ONLY clause when making the table to make sure that no user can modify the data…

Q: Create a view named RESERVATION_CUSTOMER. It consists of the reservation ID, trip ID, trip date,…

A: Given: Create a view named RESERVATION_CUSTOMER. It consists of the reservation ID, trip ID, trip…

Q: list the number of equipment with the same first three letters (the start code, e.g., CAM, DIV) in…

A: THE ans is an given below :

Q: Q#1 Print the name of players who played any tournament organized by “hafiz asif”. (Nested Queries)…

A:

Q: Alter table supplierTransaction add column paymentDate as data type date, not null, default value of…

A: Query from table Purchase Order ALTER TABLE purchaseOrder RENAME COLUMN WHERE EXISTS (SELECT 1…

Q: Create a view containing the records for each guest at the ParkView Hotel          Hotel (hotelno,…

A: Solution:  View in database is a virtual table it is obtained as a result of execution of the sql…

Q: Task 10 Task 10: List all the tables contained within the system catalog, but only display the…

A: Task 10: SELECT * FROM (SELECT table_name FROM all_tables ORDER BY table_name ) WHERE ROWNUM <=…

Q: Show how to define a view tot credits (year, num credits), giving the total number of credits taken…

A: SQL Query

Q: CREATE TABLE product ( product_id NUMBER(3) PRIMARY KEY, product_name VARCHAR(30) NOT NULL, price…

A:

Q: CREATE OR REPLACE VIEW view_name AS SELECT column1, column2, ... FROM table_name WHERE condition; in…

A: Given: CREATE OR REPLACE VIEW view_name ASSELECT column1, column2, ...FROM table_nameWHERE…

Q: Create a read-only view, name it as ViewD, that will contain RType and the number of rooms per RType…

A: We are going to create view in the table which will have attribute Rtype and Rnumber.

Q: Create the ROOMS table using the specification below: Table Name: ROOMS Field Name/ Data Type Size…

A: CREATE TABLE Clients(CID NUMBER(8) PRIMARY KEY, CName Varchar2(25) not null,Gender…

Q: SQL ANSWERED -- Create a view called EMP_VU based on the employee number, employee name, and…

A: VIEW  In SQL a view is a virtual table based on the result set of an SQL statement. a view contains…

Q: Create a view that lists the ISBN and title for each book in inventory along with the name and phone…

A: Create and Use a Database View A view is created from a query using the CREATE VIEW command.  In the…

Q: Which view is used to filter and look at the data in a table, without changing the structure of the…

A: DATA view is used to filter and look at the data in a tale , without changing the structure of the…

Q: When you create a Details view, what determines the type of control to which a column is bound?

A: Detail view: When a detail view control is created, the column data type present in the table…

Q: Create a list of all book titles and costs. Precede each book’s cost with asterisks so that the…

A: A function is a self-contained block of statements. A function can take one or more parameters and…

Q: Add two columns to the EMPLOYEES table. One column, named EmpDate, contains the date of employment…

A: The Structured Query Language (SQL) “alter” statement is used when there is a need to change the…

Q: Create a stored procedure named sp_InsertAthleteDetails, which enters details into the Athletics…

A: CREATE PROCEDURE sp_InsertAthleteDetails @AthleteID INT,@First_name VARCHAR(40),@Last_name…

Q: Open the AttendeeFirstName query in Design View and add criteria to select only those records where…

A: According to the question , we have to write a SQL Query according to given criteria. In step 2, we…

Q: Create a view named ORDER_TOTAL. It consists of the order number and order total for each order…

A: Answer:

Q: create a view named major_ customer. it comsists of the customer num, name, balance, credit_limit…

A: CREATE A VIEW : To create a view, use the create view command, which includes the wordsCREATE VIEW,…

Q: Q6. Create a view named games that contains event title, number of event plaxes, sport name of all…

A: Q6. The statement is written for MySQL and Oracle database. View: View looks like virtual table by…

Q: Create a new table maned “Hiking”  that includes TripID, NumPersons from Reservation table and  Trip…

A: As not specified any database, I have created table in Sqlite.  The table Reservation is created as…

Q: Update table product to set the value of column productType equal to the corresponding id value in…

A: Table name is product productType column values has to be changed to id

Q: Which view is used to filter and look at the data in a table, without changing the structure of the…

A: Answer : Dashboard is the correct answer.

Q: Invoice table Column DEFAULT PK NOT NULL UNIQUE FK VALIDATION Column Names DataTypes VALUE…

A: Answer in step2

SQL

SQL stands for Structured Query Language, is a form of communication that uses queries structured in a specific format to store, manage & retrieve data from a relational database.  

Queries

A query is a type of computer programming language that is used to retrieve data from a database. Databases are useful in a variety of ways. They enable the retrieval of records or parts of records, as well as the performance of various calculations prior to displaying the results. A search query is one type of query that many people perform several times per day. A search query is executed every time you use a search engine to find something. When you press the Enter key, the keywords are sent to the search engine, where they are processed by an algorithm that retrieves related results from the search index. Your query's results are displayed on a search engine results page, or SER.