# Introduction In this project, you will learn how to use SQL queries to filter and retrieve data from a database table. You will practice using the `SELECT`, `FROM`, `WHERE`, and `LIMIT` clauses, as well as various comparison and logical operators, to query the employee information stored in the `emp` table of the personnel database. ## ð Preview ![Preview](https://file.labex.io/namespace/718bace8-27a3-4200-a588-dde4041ceeb9/mysql/project-employee-data-filtering/lab-employee-data-filtering/assets/1.png) ## ðŊ Tasks In this project, you will learn: - How to query the job and hire date information for a specific employee - How to query all employee information excluding a specific department - How to query employee information based on a salary threshold - How to query employee information with a specific job title, and limit the results ## ð Achievements After completing this project, you will be able to: - Understand how to use SQL queries to filter and retrieve data from a database table - Apply various SQL clauses and operators to refine your data queries - Demonstrate your ability to write efficient and effective SQL queries to meet specific data retrieval requirements
Click the virtual machine below to start practicing