C 468 OA
C 468 OA
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Exam (elaborations)
C 468 OA Exam Questions With All Correct Detailed Answers A+ Pass 2025 New Update
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---5June 20252024/2025A+
- C 468 OA Exam Questions With All Correct Detailed Answers A+ Pass 2025 New Update 
 
Informatics - Answers - The science and art of turning data into information. 
 
Nursing Informatics * - Answers - -The use of information and technology to support all aspects of nursing practice 
-Including direct delivery of care, administration, education, and research. 
 
Information Literacy - Answers - -The ability to recognize when info is needed as well as the skills to find, evaluate and use effectivel...
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Stuviaascorers
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Exam (elaborations)
C 468 OA
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---7December 20232023/2024A+
- Informatics - The science and art of turning data into information. 
Nursing Informatics * - -The use of information and technology to support all aspects of nursing 
practice 
-Including direct delivery of care, administration, education, and research. 
Information Literacy - -The ability to recognize when info is needed as well as the skills to find, 
evaluate and use effectively. 
Information - -Data that has been interpreted 
Information Science - -Focus on how to gather, process and transfo...
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eustacemaina122
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Exam (elaborations)
C 468 OA, informatics PRACTICE assesment, C468
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---17December 20232023/2024A+
- Informatics - The science and art of turning data into information. 
Nursing Informatics * - -The use of information and technology to support all aspects of nursing 
practice 
-Including direct delivery of care, administration, education, and research. 
Information Literacy - -The ability to recognize when info is needed as well as the skills to find, 
evaluate and use effectively. 
Explain the effect of socioeconomic factors on the use of telehealth. - Access to care, to remove 
geographical b...
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eustacemaina122
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Exam (elaborations)
C170 Data Management Application RATED A+
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---31December 20232023/2024A+
- AREA - In DB2, a named section of permanent storage space that is reserved to store the 
database. 
associative entity - See composite entity. 
bridge entity - See composite entity. 
candidate key - A minimal superkey; that is, a key that does not contain a subset of attributes 
that is itself a superkey. See key. 
closure - A property of relational operators that permits the use of relational algebra operators 
on existing tables (relations) to produce new relations. 
composite entity - An enti...
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eustacemaina122
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Exam (elaborations)
C170 PA ALREADY PASSED
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---7December 20232023/2024A+
- A salesperson is authorized to sell many products and a product can be sold by many salespersons. 
Which kind of binary relationship does this scenario describe? - Many-to-many 
Which kind of relationship is displayed in this entity-relationship diagram? - Many-to-many unary 
Which two examples are attributes? Choose 2 answers - AN Employee number, and meeting 
code 
Which delete rule sets column values in a child table to a missing value when the matching data is 
deleted from the parent table?...
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eustacemaina122
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Exam (elaborations)
C170 Performance Assessment QUESTION AND ANSWER
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---2December 20232023/2024A+
- Syntax for updating a specific column in a specific row - UPDATE <table> 
SET <atrribute> = <value> 
WHERE <primary key> = <value>; 
Syntax for deleting a row - DELETE FROM <TableName> 
WHERE <PrimaryKey> = <#>; 
Syntax for creating a view - CREATE VIEW <name> 
AS SELECT <columnname> 
CONCAT (<attribute>, ' ', <attribute>) AS <newname>, <attributes> 
FROM <tablename> 
Syntax to create an Index - CREATE IN...
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eustacemaina122
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Exam (elaborations)
C170 QUESTION AND ANSWER ALREADY PASSED
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---13December 20232023/2024A+
- Access plan -A set of instructions generated at application compilation time that is created and 
managed by a DBMS. The access plan predetermines how an application's query will access the 
database at run time. 
Alias -An alternative name for a column or table in a SQL statement. 
ALTER TABLE -The SQL command used to make changes to table structure. When the command is 
followed by a keyword (ADD or MODIFY), it adds a column or changes column characteristics. 
AREA -In DB2, a named section of...
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eustacemaina122
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Exam (elaborations)
C170 - PRE-ASSESSMENT
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---19December 20232023/2024A+
- A salesperson is authorized to sell many products and a product can be sold by many salespersons. 
Which kind of binary relationship does this scenario describe? 
One-to-one 
One-to-many 
Many-to-many 
One-to-one binary - Many-to-many 
Which two examples are attributes? 
Choose 2 answers 
A person attending a meeting 
An employee number 
A sales meeting 
A meeting code - An employee number 
A meeting code 
Which delete rule sets column values in a child table to a missing value when the matching...
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$10.99 More Info
eustacemaina122
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Exam (elaborations)
C170 WGU ALREADY PASSED
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---5December 20232023/2024A+
- DML - IUDS, CR 
insert, update, delete, select 
commit, rollback 
INSERT - add new rows 
UPDATE - modify data of existing rows 
DELETE - delete some/all records from database 
can be rolled back 
COMMIT - permanently saves 
ROLLBACK - undo changes 
SELECT - data retrieval 
WHERE - limits rows returned 
used before group by 
ORDER BY - OC 
sorts columns
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eustacemaina122