CompTIA DS0-001 Exam - Topic 5 Question 44 Discussion

Actual exam question for CompTIA's DS0-001 exam

Question #: 44
Topic #: 5

[All DS0-001 Questions]

Which of the following commands is part of DDL?

AUPDATE

BGRANT

CCREATE

DINSERT

Show Suggested Answer

Suggested Answer: C

The command that is part of DDL is CREATE. CREATE is a SQL command that belongs to the category of DDL, or Data Definition Language. DDL is a subset of SQL commands that are used to define or modify the structure or schema of a database, such as tables, columns, constraints, indexes, views, etc. CREATE is a DDL command that is used to create a new object in a database, such as a table, column, constraint, index, view, etc. For example, the following statement uses the CREATE command to create a new table called employee with four columns:

CREATE TABLE employee (

emp_id INT PRIMARY KEY,

emp_name VARCHAR(50) NOT NULL,

emp_dept VARCHAR(20),

emp_salary DECIMAL(10,2)

);

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The other options are either part of different categories of SQL commands or not SQL commands at all. For example, UPDATE is a SQL command that belongs to the category of DML, or Data Manipulation Language. DML is a subset of SQL commands that are used to manipulate or modify the data or content of a database, such as inserting, updating, deleting, or selecting data. GRANT is a SQL command that belongs to the category of DCL, or Data Control Language. DCL is a subset of SQL commands that are used to control or manage the access or permissions of users or roles on a database, such as granting or revoking privileges or roles. INSERT is a SQL command that belongs to the category of DML, or Data Manipulation Language. INSERT is a DML command that is used to insert new data into a table.Reference:CompTIA DataSys+ Course Outline, Domain 1.0 Database Fundamentals, Objective 1.2 Given a scenario, execute database tasks using scripting and programming languages.

by Colton at Aug 02, 2025, 04:18 PM

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Sheron

7 months ago

GRANT is also a DDL command, right?

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Linwood

7 months ago

I thought UPDATE was DDL too?

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Kattie

7 months ago

CREATE is definitely part of DDL.

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Nohemi

7 months ago

INSERT is not DDL, just saying!

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Royal

7 months ago

Wait, I didn't know CREATE was DDL! That's interesting.

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Cherrie

8 months ago

I always get confused between DDL and DML. I think CREATE is definitely DDL, but I'm not sure about the others.

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Wilson

8 months ago

I practiced a similar question, and I feel like GRANT might be part of DDL too, but CREATE seems more obvious.

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Wilson

8 months ago

I'm not entirely sure, but I remember UPDATE and INSERT are more about data manipulation, not definition.

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Norah

8 months ago

I think DDL stands for Data Definition Language, so maybe CREATE is the right answer?

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Chanel

8 months ago

I remember learning that DDL commands are used to define the database schema, so CREATE would definitely be part of that. I'm pretty confident the answer is C.

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Alpha

9 months ago

I'm a bit confused on this one. I know DDL is for managing the database structure, but I'm not sure which of these specific commands fall under that category. I'll have to guess and hope for the best.

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Lawanda

9 months ago

Okay, I've got this. DDL stands for Data Definition Language, so the commands that create, modify, or delete database objects like tables and indexes are the DDL ones. I think the answer is C.

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