A data dictionary is a particular kind of file that includes information about?

Q: 42. Related fields in a data base are grouped to form a. data file b. data record c. menu d. bank

A: your question is  42. Related fields in a data base are grouped to form a. data file b. data…

Q: If you wanted to proceed a listing of the file contents by last name ,area code, city,or zip code…

A: Answer:- In order to produce a listing by first and last name separately one must break the field…

Q: A table ___________ pulls data from one or more database tables and passes it to your program

A: Dataset

Q: The___________ property stores an integer that represents the location of the record pointer in a…

A:

Q: The program shall ask the user to choose between Add Data Delete Data Display Data End If Add Data,…

A: The solution for the above-given question is given below:

Q: What is the purpose of clustering data in a file?

A: Given: What is the purpose of clustering data in a file?

Q: structure a

A: File Structure: The organisation of data in a secondary storage device in such a way that access…

Q: A __________ holds a collection of related data that is organized into rows and columns. a. table b.…

A: The table holds a collection of related data that is organized into rows and columns.   Hence, the…

Q: def import_and_create_bank(filename):     '''     This function is used to create a bank dictionary.…

A: def import_and_create_bank(filename):    #Creating an empty dictionary    bank = {}    #make the…

Q: What kind of data does a data dictionary contain?

A: The above question is solved in step 2 :-

Q: When developing applications that work with an intensive amount of data, most developers prefer to…

A: To be determine: True or False.

Q: True or False When developing applications that work with an intensive amount of data, most…

A: Many businesses keep hundreds of thousands or even millions of data items in file. If traditional…

Q: Computer Science: Define Index File Organization.

A: The solution to the given problem is below.

Q: what is valid data?

A: Valid data Valid data means the data must be acceptable and must be processed. There are normally…

Q: Repository is the opposite of Data Dictionary in the realm of computer science.

A: Intro Science of computers: What are Data Dictionary and Contrast Repository? Repository: A…

Q: Provide a description of the data dictionary. When and where does the data dictionary save the…

A: Given: A data a dictionary is a collection of the metadata, or information about a database. The…

Q: parate file should add an attribute to the table data in the file should insert data into table data…

A:

Q: PARTS file with Part# as the hash key (K) includes records with the following Part# values:2360,…

A: Hash Function cell numbers slots or Storage Buckets with part # values Hash(Part #) producing the…

Q: 1. How many records does the file contain? How many fields are there per record? 2. What problem…

A: Since this question has multiple subparts only the first three will be answered according to the…

Q: e, adding proper headers to iden

A: show using regex, how you wouldextract certain data items and store them in a dictionary. Then…

Q: Topics: functions, dictionary, files Problem Statement: In this lab, you will be building a software…

A: We have to read the given file 'flavors.txt' and from that, we have to extract name and the flavours…

Q: USE C# LANGUAGE TO Create a simple Record Keeping Program The program shall ask the user to choose…

A: Here our task is to create a record keeping program using C#.   The program contains three methods…

Q: How would you describe the contents of a data dictionary?

A: let us see the answer:- introduction:- Data dictionaries keep track of and share metadata about data…

Q: A data dictionary is used to make sure that all of your data is in order.

A: Data Dictionary: A data dictionary is a table that contains all of your database's items. It also…

Q: A sentinel value must be a value that cannot be confused with a legitimate data value. true or…

A: Sentinel value:- A sentinel value is used for marking the end of the data entry. for example the…

Q: Assumptions: • The input file contains a small number of records (say < 10000 records); no need to…

A:

Q: (Don't copy) If you have a record of: struct inventory {    string product;    string…

A: Our task is to find out the solution for the given problem: a Show the structure for an index record…

Q: Consider the student data file (st.txt) Data in the following format Name, District, Age, Gender.

A: The Answer is in Below Step:-

Q: The action of a DML will be saved in the database immediately .a O When a DDL is executed .b O when…

A: Answer :-- option D when the user enter “save”

Q: _________ blocks has the extra information related to the files.

A: This is a file system related question in linux.

Q: A data dictionary is a set of data. Please provide a brief explanation.

A: Data dictionary Data dictionary is a set of data because it contains a collection of names,…

Q: Make a python program using dictionary.   1. Create a Record Keeping program   2. The…

A: Given: To write a python program using a dictionary. 1. Create a Record-Keeping program 2. The…

Q: A school report card database program (maintains reads and stores student name, number, counced…

A: Answer has been explained below:-

Q: ore the information in file. O Write a function to read information from fil- ne database. Write a…

A: To design a program which has structure and append certain functions In C programming, a struct (or…

Q: New records are saved at the end of the file. This refers to: O Ordered Files. O Hash Files. O…

A:

Q: Database cource: a. Display student name and department name using the above view. b.…

A:

Q: In computer science, the words Contrast Repository and Data Dictionary are employed.

A: Repository and Data Dictionary: A Data Repository differs from a Data Dictionary in that it is more…

Q: def count_never_close(directorypath,list_of_locations,distance): """ return how many of the entities…

A: The program is written in python from math import sin, cos, acos def find_dist(a,b): dist = 6371.01…

Q: A data dictionary doesn't provide information about:

A:

Q: Hive table’s column, PERSON has an array value, [“jihee”, “jong”, “hemo”]. What function generate…

A: Given: PERSON array =[“jihee”, “jong”, "hemo”]

Q: The name of the data dictionary is what?

A: Data Dictionary: A data dictionary stores metadata. Metadata describes data. An organization's data…

Q: The keys in a dictionary are unique. Only the first 100 Only the first 1000 True False

A: The correct option is option 3rd that is True.

Q: What is meant by indexing error?

A: SearchStax clients every now and again report threshold alerts about "ordering errors." They ask…