SQL is like building a house. DDL is the architect designing the layout, DML is the contractor putting in the furniture, DTL is the inspector making sure everything is in order, DCL is the security guard controlling who has access, and DQL is the detective searching for clues. It’s a whole village working together to make a home π .
Introduce Yourself π
In response to the initial greeting, Shisha candidly introduces herself to the interviewer, providing details about her educational background and skills. Throughout the conversation, she expresses her passion for becoming a software developer, as well as her personal interests that include music and movies.
Explaining the DBMS Process π¬
Shisha succinctly explains the process of Database Management System (DBMS) and how it utilizes SQL language to store and retrieve data, reflecting her technical expertise in the field.
Types of SQL π
Shisha outlines the different types of SQL, including Data Definition Language (DDL), Data Manipulate Language (DML), Data Transition Language (DTL), Data Control Language (DCL), and Query Language (DQL), demonstrating her comprehensive knowledge of SQL.
Creating a Table in SQL π οΈ
The candidate showcases her practical expertise by describing the process of creating a table in SQL, emphasizing the syntax and essential components required for this task.
Writing SQL Queries π»
Shisha confidently demonstrates her ability to write SQL queries, particularly focusing on displaying salary and department number, showcasing her proficiency in dealing with real-world scenarios.
Understanding Literals in SQL π
The candidate provides an insightful explanation of literals in SQL, highlighting her understanding of the different types of data and their significance within the realm of SQL.
RDBMS and Database Basics π
Shisha displays her comprehension of fundamental concepts, such as Relational Database Management System (RDBMS) and the essence of databases, further affirming her expertise in SQL.
Types of DBMS and Advanced Concepts π
The candidate delves into advanced topics, including the various types of Database Management Systems (DBMS) and the purpose of concatenation, showcasing her in-depth understanding of SQL.
By incorporating these key points and implementing structured formatting, the article effectively captures the technical proficiency and communication skills of the candidate, thereby substantiating her suitability for technical-oriented positions.
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