MySQL Interview Questions
Questions Answers Views Company eMail

How can you validate emails using a single query?

452

Can you tell what are various ways to create an index?

458

Can you tell a way to know the number of days between the two given dates in php?

581

Can you tell how to find the number of rows in a resultset using php?

467

Consider a scenario where you have two to three tables with thousand tuples in each of them. Now, if you have to perform a join operation between them will you choose to perform filtering of rows or transforming of rows first.

547

Can you tell which of the following where clauses is faster?

440

List the different types of normalization?

526

How can you increase the performance of mysql select query?

482

Is mysql a framework?

488

How do I free up space in mysql?

487

Can we rollback truncate in mysql?

516

Is postgresql better than mysql?

507

Is mysql a programming language?

443

Can we store pdf files in mysql?

467

How can I remotely connect to mysql database?

445


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Un-Answered Questions { MySQL }

How to use sum function in where clause in mysql?

443


Can you rename a database in mysql?

527


How do I start mysql manually?

470


What is the difference between truncate and delete in mysql?

533


What is the difference between unix timestamps and mysql timestamps?

508






How many TRIGGERS are allowed in MySql table?

576


How many sql dml commands are supported by 'mysql'?

473


What is the maximum connection pool size?

503


What is tee command in mysql?

483


Why do we use mysql?

481


What is data in mysql?

489


What is the maximum size of table in mysql?

552


Write a command to view mysql database table structure?

529


How do you restart mysql?

476


How to analyze tables with 'mysqlcheck'?

708