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a. Normalize the Bank Accounts Table to 1NF by increasing the records in the existing table.

a. Normalize the Bank Accounts Table to 1NF by increasing the records in the existing table.

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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a. Normalize the Bank Accounts Table to 1NF by increasing the records in the existing table.


b. Normalize the Bank Accounts Table to 1NF by creating a new separate table in addition to the existing table.

The table presented provides a detailed overview of different bank accounts and their associated holders. Below is the transcription of the information for educational purposes: | AccountID | AccountType | CurrentBalance | AccountHolderID | AccountHolderName | |-----------|---------------|----------------|-----------------|------------------------| | A111 | Checking | $1,000.00 | C111 | Joe Smith | | | | | C222 | Sue Smith | | A222 | Checking | $2,000.00 | C333 | Mary Moore | | A333 | Money Market | $15,000.00 | C444 | Pat Clark | | | | | C555 | Lisa Clark | | | | | C666 | Timmy Clark | | A444 | Savings | $3,000.00 | C111 | Joe Smith | | | | | C222 | Sue Smith | **Column Descriptions:** - **AccountID:** Unique identifier for each account. - **AccountType:** Type of account, such as Checking, Money Market, and Savings. - **CurrentBalance:** The amount of money currently in the account. - **AccountHolderID:** Unique identifiers for each account holder associated with the specific account. - **AccountHolderName:** Names of individuals holding the account. Some accounts are held by more than one person. This table can assist students in understanding the basics of account management, including how multiple account holders can be linked to a single bank account and how balances are maintained across different account types.
Transcribed Image Text:The table presented provides a detailed overview of different bank accounts and their associated holders. Below is the transcription of the information for educational purposes: | AccountID | AccountType | CurrentBalance | AccountHolderID | AccountHolderName | |-----------|---------------|----------------|-----------------|------------------------| | A111 | Checking | $1,000.00 | C111 | Joe Smith | | | | | C222 | Sue Smith | | A222 | Checking | $2,000.00 | C333 | Mary Moore | | A333 | Money Market | $15,000.00 | C444 | Pat Clark | | | | | C555 | Lisa Clark | | | | | C666 | Timmy Clark | | A444 | Savings | $3,000.00 | C111 | Joe Smith | | | | | C222 | Sue Smith | **Column Descriptions:** - **AccountID:** Unique identifier for each account. - **AccountType:** Type of account, such as Checking, Money Market, and Savings. - **CurrentBalance:** The amount of money currently in the account. - **AccountHolderID:** Unique identifiers for each account holder associated with the specific account. - **AccountHolderName:** Names of individuals holding the account. Some accounts are held by more than one person. This table can assist students in understanding the basics of account management, including how multiple account holders can be linked to a single bank account and how balances are maintained across different account types.
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