1 авг. 2013 г. · What is the difference between SQL and PL/SQL? 1, What is RDBMS? 1, What is a database table? 1, What is a query? 1 ...

1 янв. 2024 г. · 100 Must-Know SQL Interview Questions · 1. What is SQL and what is it used for? · 2. Describe the difference between SQL and NoSQL databases.

68. With SQL, how can you insert a new record into the "Customers" table? Same answer as for the previous question. 69. With ...

In this repo, you can find all the notes and study materials related to the SQL and DBMS - SQL-and-DBMS-Study-Resources/SQL Interview Questions.pdf at main ...

In this repo, you can find all the notes and study materials related to the SQL and DBMS - SQL-and-DBMS-Study-Resources/Top 50 SQL Interview Questions .pdf ...

What is replication in sql server? Can we initiate a external com object from within sql? What is a schema? how is it useful in sql servers?

1. What are the different types of JOIN operations in SQL? · 2. Explain the difference between WHERE and HAVING clauses. · 3. How would you write a SQL query to ...

Practice SQL Scripts From Interview Prep Axtarishsites. These are scripts that answer questions from leetcode, DataLemur, hackerank and sqlzoo.

This repository is for everyone who is preparing for Data Scientist/Data Analyst position interviews. It includes frequently asked SQL coding questions with ...

1 янв. 2024 г. · 100 Essential T-SQL Interview Questions · 1. What is T-SQL and how is it different from standard SQL? · 2. Explain the use of the SELECT ...