Answered: PWhich of the following datatypes…

PWhich of the following datatypes refers to fixed-length character data, where n represents the maximum length of the column LONG a O CHAR(n) .b O VARCHAR(n) .c O VARCHAR2(n) .d O

Programming with Microsoft Visual Basic 2017

8th Edition

ISBN:9781337102124

Author:Diane Zak

Publisher:Diane Zak

Chapter11: Sql Server Databases

Section: Chapter Questions

Problem 10RQ

See similar textbooks

Related questions

Q: Take a file as input that has the names, ids, and departments of all your classmates. 1. Make a…

A: Program Plan: Create a file named Students.csv containing the given comma-separated data for…

Q: I have part of this code in PHP that returns data in JSON. I NEED IT TO RETURN THE DATA IN XML.…

A: function array2xml($array, $parentkey="", $xml = false){ if($xml === false){ $xml = new…

Q: 10. True or false? In R Tidyverse, the following code ggplot(data = grain_yields, aes(x =…

A: The bivariate dot plot shows the relationship between two variables measured in a single sample of…

Q: Which of the following data structures is best used to store homogeneous data clements? A Arrays. B…

A: Explanation: Arrays are knows as Homogeneous Data Structures because they store elements of the same…

Q: Which of the following code segments will use vectorisation to reduce the time taken to calculate…

A: Which of the following code segments will use vectorisation to reduce the time taken to calculate…

Q: Fill in the following functions in a program that maps GIS data from NYC OpenData CSV files and…

A: I am assuming that each CSV has only Location's Latitude and Longitudes

Q: Take a file as input that has the names, ids, and departments of sample input . 1. Make a…

A: Program Plan: The program is written in Python language. Initialize a dictionary, dict. Open a csv…

Q: Which of the following statements a), b) or c) is false? a. Dictionary comprehensions provide a…

A: Answer : - option c) if the values in part B) were not unique then the code would generate a…

Q: Fill in the following functions in a program that maps GIS data from NYC OpenData CSV files and…

A: AS PER Python 3:I am filling the methods Defination as the description provided above.Any other…

Q: Define two arrays with 5 elements each for the key and its values. When INSERT button is clicked,…

A: Note: Answering in python as no language is mentioned. Design the form as per the given layout.…

Q: Create MATLAB variables to represent the following matrices, and use them in the cxcrcises that…

A: a=[12,17,3,6]b=[5,8,3;1,2,3;2,4,6]c=[22;17;4] 1.x1=a(2) 2. x2=b(:,3) 3.x3=b(3,:) 4.x4=diag(b)

Q: working on a problem in R programming: StartDateTime 2-09-2005 12:59:00 I have this one column…

A: It is defined as a programming language and software environment for statistical analysis, graphics…

Q: 44. In Internet programming, programmers receive parameters via a query string which looks like a…

A: Introduction

Q: Which one of the following is NOT an O Sorting O Searching Merging operation of data structures? O…

A: Lets see the solution.

Q: Consider the following code: x = [1 2 3 4 5); y = [4 1 2 7 9]; comp = x > y; added = [x + y, 2];…

A: Given:- X=[1 2 3 4 5 ]; Y={4 1 2 7 9]; comp=X>Y added=[X+Y,2];

Q: Write a Pandas program to read a dataset from automobiles DataFrame and modify the default columns…

A: Answer is given below .

Q: Computer engineering lab. Please write a a php scripts with html to merge two arrays.Please use the…

A: In this problem we need to write a a php scripts with html to merge two arrays. Please find the…

Q: Please write a a php scripts with html to merge two arrays.Please use the inline php inside the…

A: You can use the PHP array_merge() function to merge the elements or values of two or more arrays…

Q: Which Python data structure is constructed using the code below? a = (1,2,3) a. Dictionary O b.…

A: NOTE - As per our guidelines we are supposed to answer only one question, please repost other…

Q: Perform the following with pandas Series: a-Create a Series called temperatures of the…

A: (1)For part (a) we need to create a dictionary using the custom indices 'Julie', 'Charlie', 'Sam'…

Q: Which of the following data structures cannot hold non-homogeneous data items?

A: As you have not provided the options so I am giving answer according to me and please post it with…

Q: Write a script that ask the user to enter n-(size of the matrix) from Keyboard , then creat a random…

A: Here, Code instruction is given and I'm solving it with python because no programming language is…

Q: Python Programming Using the following dictionary, which maps country names to Internet top-level…

A: Programming instructions: Create a dictionary. Check whether the dictionary contains the key…

Q: en the following: d = {'hello' : 'goodbye'} %3D d is Choose the following below: 1. Dictionary 2.…

A: Explanation: syntax of python dictionary is dictionary_name = {key: value};

Q: ARRAYS 3. Population In the Lithuanian register, the personal identification code data of…

A: It is defined as a direct descendant of C programming language with additional features such as type…

Q: 5. Displays a rank in the defined dictionary. a) Create a dictionary, rank = {1:"Freshman",…

A: Check whether input is present in keys of dictionary or not If present, we are printing respective…

Q: What is the process of modifying the data elements of a data structure? A Chikabella B Chismizing…

A: Option (c) Updating

Q: int A[3] [4]={{ 4, 6, 7, 9},{ 1, 3, 4, 3},{-5, 6, 7, 2}}; int sum,row,col; sum 0; for…

A: Firstly this code will run error. because in for loop there is an undefined variable i instead of…

Q: Which of the following definitions reserves 25 elements for integer array c, which has indices in…

A: Array:- A collection of items having same data type stored at memory locations is known as an Array.…

Q: Which of the following MATLAB code snippets correctly finds the smallest number in a row vector of…

A: Please find the answer below :

Q: The file LabChapter7Problem3.txt has 100 records and is formatted as follows: Emp ID Title First…

A: #include <iostream>using namespace std;struct employee { int empID; char title[50]; char…

Q: Which of the following is a not a datatype

A: A data type constrains the values that an expression, such as a variable or a function, might take.…

Q: Assume we need a column called "zip_code" in a table called "addresses". We want zip_code to be a…

A: Given column name: "zip_code" Maximum length of character string i.e zip_code is 7

Q: I am working on following csv file in python: competition.csv name, attempt, score, age sam, 1, 30,…

A: The text of the code with self-explanatory embedded comments is given below: # open file and load…

Q: Display only the StudentID, Programming Score and the Maths Score. vi. Show records of students with…

A: V) SELECT studentID , Programming_Score , Maths_Score FROM Student VI) SELECT StudentID FROM Student…

Q: V. List the elements that will be displayed by the following sections of codes. (15 pts.) 1. for (m…

A: As the contents of array a[], b[] are not given, they are represented as a[1], a[2],... and b[1],…

Q: 3. Write a script that shows how a - type newElm element can be created and inserted before the…

A: Script to create a new P element and inserting it before currectElm.

Q: write a a php scripts with html to merge two arrays.

A: The HTML code is: <!DOCTYPE html><html><head><title>Using PHP in…

Q: Which of the following statements create a dictionary? a) d = {} b) d = {“john”:40, “peter”:45} c) d…

A: Question. Which of the following statements create a dictionary? a) d = {} b) d = {“john”:40,…

Q: Please write a a php scripts with html to merge two arrays. Please use the inline php inside the…

A: In this problem we need to write a a php scripts with html to merge two arrays. Please find the…

Q: Q4: If you have the following vector V= [15 30 55 1]; Write MATLAB Command with the result of the…

A: a = unique(V); b = arrayfun(@(x)(x-V),a,'UniformOutput',false); c =…

Q: a. Write a Pandas program to read a dataset from automobiles DataFrame and modify the default…

Q: In this homework your task is to get familiar with Racket and using its features (for introductory…

A: #include <bits/stdc++.h>using namespace std; bool isOperand(char x){ return (x >= 'a'…

Q: Using Pandas create a function that takes as input the data set (for example: sets) and returns the…

A: step 1: START step 2: take input of data frame step 3: convert the input to the panda's data frame…

Q: Which one of the following is no

A: Solution - In the given question, we have to select which is not a python's predefined data type…

Q: Which of the following code fragments transposes a ?matrix A correctly A=[1 2 3;4 5 6;7 8 9] اخترأحد…

A: Given A is a matrix A=[1 2 3;4 5 6;7 8 9]

Q: :Q3: Create a vector variable, Vec01, which stores the following Vec01 20 17 14 11 852 :Using…

A: I give the code in Matlab along with output and code screenshot

Question

q28

?Which of the following datatypes refers to fixed-length character data, wheren represents the maximum length of the column
LONG a
CHAR(n) b O
VARCHAR(n) .c O
VARCHAR2(n) .d o

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1(Background)

VIEW

Step 2(Answer)

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

This is Pandas Which of the following would be a correct way to return rows 0 through 5 of columns "Name" and "Age" from the data frame df? df.loc[0:5, ["Name", "Age"]] df.loc[:5, "Name", "Age"] df.loc[0:6, ["Name", "Age"]] df.loc[:6, "Name", "Age"]
Which of the following is a valid datatype?a. CHAR3b. VARCHAR4(3)c. NUMd. NUMBER
Which one of the following is an anchor type variable? TIMESTAMP DATATYPE ROWTYPE VARHAR2
What is the results of the source codes below? values=['sct','hct'] for x in range(len(values)): print(values[x] * 2,end=" ") a. scthct scthct b. hct sct c. hctsct scthct d. sctsct hcthct
Which of the following values/results are of the datatype float? Select one -True -34 -‘Please print the following values:’ -67.34 -No answer text provided.
This is Panda Which of the following would return the number of people whose "Age"is over 18 and whose "Height" is under 72 from data frame df? df.loc[df["Age"] > 18 and df["Height"] < 72, "Name"].value_counts() df.loc[(df["Age"] > 18) & (df["Height"] < 72), "Name"].count() df.loc[(df["Age"] > 18) & (df["Height"] < 72), "Name"].value_counts() df.loc[(df["Age"] > 18) and (df["Height"] < 72), "Name"].count()
Which of the following input values results in a successful INSERT of O’hara?a. ‘O^ hara’b. ‘O’ ’hara’ (two single quotes following the O)c. ‘O”hara’ (a double quote following the O)d. Data values can’t contain quotes
Please use BS4, Regular Expressions or Pandas to read in the two data files below. Then calculate the average of 'decimal' column in co2.html, 'TOPEX' column in SeaLevel.csv for each year. Finally, combine those 2 data into 1 to printout. Sample could be: Year CO2 Sea_Level 1959 ......... ......... Co2.html: <TABLE summary="csv2html program output"><TBODY><TR><TD># Total carbon emissions </TD></TR></TBODY><TBODY><TR><TD># (million metric tons of…
Which of the following specifies the character used to surround fields that contain the delimiter character?
If quoting is set to csv.QUOTE_MINIMAL (a)then .writerow() will quote fields only if they contain the delimiter or the quotechar. (b)then .writerow() will quote all fields. (c)then .writerow() will quote all fields containing text data and convert all numeric fields to the float data type. (d)then .writerow() will escape delimiters instead of quoting them. In this case, you also Choose which one is correct.
Which of the following SQL data types is associated with the Visual Basic String data type? a. char(n) b. string(n) c. varchar(n) d. Both a and c.
Task: Assume that your Student ID (e.g. 2018123456) is a fractional decimal and hexadecimal number with the following format: 2018.12345610 and 2018.12345616 Convert each corresponding representation to the other number systems (see example below). For decimal to other number systems conversion, use only the first SIX converted digits in your answer. Show your complete solution, box your final answer, and upload a PDF of your solution in the submission bin provided. 2018.12345610 to Binary, Hexadecimal, and Octal 2018.12345616 to Decimal, Binary, and Octal