Which of the following KEYWORDS are used to declare a variable as the same data type as a database field, using PL/SQL.   A. SQL%ROWCOUNT   B. %TYPE   C. none of the other choices   D. %ROWTYPE

Q: | 7. Which one of the following should be specified in the statement if an SQL SELECT statement…

A: As you have multiple questions here we will solve the first one for you if you want any specific…

Q: use the following data to add a default value unknown to the structure of part .descripti

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Q: nt database. The primary keys are highlighted in bold. Student (studNo, studName, address,…

A: Below is part of a Student database. The primary keys are highlighted in bold. Student (studNo,…

Q: Online shopping system & online book store: Rebuild View/Edit cart and checkout pages using PL/SQL…

A: {"generalGuidance"::"sections":[{"sectionId":"50c4cd6a-2383-4c53-b65d-4c2b1304a00d","title":"","text…

Q: Why do we favor the event delegation model and its components when it comes to the building of GUIs?…

A: The Event Delegation: The event delegation model specifies standard event-generation and-processing…

Q: Which SQL data type corresponds to the Double data type in Visual Basic?

A: Introduction: It supports approximate numeric values, with a precision of up to 64 defined by the…

Q: Write a SQL statement to display a sentence similar to the format below for all the employees…

A: Solution:   TABLE NAME =  EMP   CAST = CAST use to convert int to string data type + =  + operator…

Q: Which of the following does NOT belong to the SQL Number Functions? a. MOD b. TRIM c. TRUNC d. ROUND

A: In SQL TRUNCATE() Number Function is Used Not TRUNC.

Q: Which of the following is false? a. You can use a query to retrieve specific information from a…

A: Explanation: One can use a query when a database has more than one table. It also possible to get…

Q: Which of the following function find the “Number of months between two dates”? a. Add_months b.…

A: Answer : Months_between function is responsible for finding the Number of months between two dates.…

Q: SQL Sailors (sid: integer, sname: string, rating: integer, age: real) Boats (bid: integer, bname:…

A: We need to write the SQL query to compute named and ratings of the sailors who sailed two different…

Q: Before using SQL statements, which objects should be checked if they are null or not and throw…

A: Given that Before using SQL statement which objects should be checked if they are null or not and…

Q: Below is part of a Student database. The primary keys are highlighted in bold. Student (studNo,…

A: Given to write a  PL/SQL PROCEDURE that will list the project names given the course ID. The below…

Q: Write in SQL a command that creates the table Supplier according to the above description . Write in…

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Q: 1. Prepare a list of orders by Shipper showing the Shipper ID, Order ID, Product ID and Quantity.…

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Q: Write a SQL Query to create a Schedule table, with columns: HorseID - integer with range 0 to 65535,…

A: To create a table in SQL, we use the CREATE TABLE statement followed by the table name and a list of…

Q: ) Create a database called cars that has these tables or write the SQL command to create the…

A: Create database: CREATE DATABASE cars; Create tables: Car: CREATE TABLE Car(car_ID int PRIMARY…

Q: Which of the following SQL SELECT options is used to organize the data being returned?" a.…

A: The select statement always returns a virtual table as a result. As a result, there's a possibility…

Q: hich of the following i A. It is similar to the PL B. The RETURN clause C. Can be invoked only D The…

A: The PL/SQL operate is extremely just like PL/SQL Procedure. the most distinction between procedure…

Q: 1a.Using SQL Terminal window write a query to display the names, block size of Control Files of your…

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Q: Q1. Put the solution to the following mathematical calculation into a variable "Quiz4Calc" :…

A: Please upvote. I am providing you the correct answer below. Please please please please.

Q: Which SQL function below puts data into programmer-defined categories? NTILE() statements CASE ()…

A: Answer : None of the options :  Because all functions are SQL's by default function and you asked…

Q: Table Valued Function: ufn_FetchAllAppointments This function fetches all the appointment details…

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Q: Question 7 To find out what functions you have created, use the following SQL query: select…

A: Given a sql query and we should find whether the given SQL query find out what funtions you have…

Q: SQL, which of the following variable type is u

A: %ROWTYPE %ROWTYPE is used to declare a record It is used to  transfer data between database tables…

Q: Which of the following does NOT belong to the SQL Date Functions? a. ADD_MONTHS b. LAST_DAY c.…

A: ADD_MONTHS () function returns date with a given number of months added (date plus integer months).…

Q: In SQL code: Create a PL/SQL block to retrieve the name of each employee from the EMPLOYEE table…

A: Create a PL/SQL block to retrieve the name of each employee from the EMPLOYEE table and print the…

Q: Write the difference between the characters' two data types in SQL Server: VARCHAR NVARCHAR

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Q: what sql statements could be use to find the following: A simple database composed of the following…

A: 1. SELECT * FROM DOCTORS  WHERE DOC_SPECIALTY IN ('Dermatology', 'Neurology') ORDER BY DOC_FNAME…

Q: Write a SQL query that displays the number of customers who born on the 16th day of a month .  Write…

A: here have to determine sql query of given question.

Q: Mention why developers might refer to both, the stored procedures and the SQL CLR stored procedure…

A: SQL-CLR is a tiny version of the .NET. CLR that is integrated into the SQL Server 2005 and…