SQLite Interview Questions and Answers

SQLite Interview Questions and Answers

SQLite is a software library for relational database management system.SQLite code is public domain and is thus free for use any purpose,commericial or private. It is self contained, embedded, full fetured, high reliability, public domain and SQL database engine. SQLite is an ACID compliant and implements most of SQl standard using dynamically and weakly typed SQL syntax that does not guarantee the domain integrity. SQLite is a lightweight when it comes to setup complexity, administrative overhead, and resource usage.

What is SQLite?

What are the most important features of SQLite?

What are the advantages of using SQLite?

How would you create a database in SQLite?

What is SQLite transactions?

What are the SQLite storage classes?

How Boolean values in SQLite are stored?

What is the use of SQLITE group by clause?

What is the command used to create a database in SQLite?

What is .dump command is used for?

How can you delete or add columns from an existing table in SQLite?

When to use SQLite and when not to use SQLite?

How to recover deleted data from my SQLite database?

When can you get an SQLITE_SCHEMA error?

What is the Export Control Classification Number (EECN) for SQLite?

What is view in SQLite?

What are SQLite Indexes?

How would you create a table in SQLite database?

How would you drop a table in SQLite database?

How would you create an AUTOINCREMENT field?

What data types are supported by SQLite?

How would you retrieve data from SQLite table?

What is the use of UPDATE query in SQLite?

How can you delete the existing records from a table in SQLite?

What is the use of WHERE clause in CRUD statements?

What is the usage of AND & OR operators with WHERE clause?

What is the use of LIMIT clause with SELECT query?

Why is ORDER BY clause used with SELECT statement?

What is SQLite JOIN? How many types of JOINS are supported in SQLite?

What is SQLite INNER JOIN?

What is SQLite OUTER JOIN?

What is SQLite CROSS JOIN?

What is SQLite date and time () function?

What is SQLite julianday() function?

What is the use of SQLite now() function?

What is the usage of SQLite strftime() function?

What is the use of SQLite time() function?

What do you understand by SQLite aggregate functions?

What is SQLite MIN aggregate function?

What is SQLite MAX aggregate function?