EasySee - CSV Viewer

EasySee is a user-friendly web application that allows users to easily view and filter CSV (Comma Separated Values) files. It features a simple interface for loading CSV files, customizing separator characters, and applying SQL-like queries to filter data.

Features

• Load CSV files using a file input.
• Customizable field separator.
• Apply SQL-like filter queries.
• Responsive table display of CSV content.

Installation

No installation is necessary for the web version. To set up your own local version:

1. Download the source code from the repository.
2. Open the index.html file in a web browser.

Usage

1. Loading a CSV File:

   • Click on the "Choose File" button to select a CSV file from your local system.
   • Enter the separator character used in your CSV file (default is a comma ,).
   • Click "Load CSV" to display the CSV content in the table.

   

2. Applying Filters:

   • Enter a SQL-like query in the filter input box. Example: Identifier = 9012.
   • Click "Apply Filter" to refine the displayed data according to your query.

   

   Filters can include logical operators like AND, OR, NOT, and inequality !=.

   

3. Initial View:

   • When you first open EasySee, it will prompt you to load a CSV file.

   

Examples

Here are some example queries you can apply:

• Identifier > 2000: Show rows where the identifier is greater than 2000.
• Department = Sales OR Location = London: Show rows where the department is Sales or the location is London.
• NOT Department = Engineering: Show rows where the department is not Engineering.
• Identifier != 4081 AND Location = Manchester: Show rows where the identifier is not 4081, and the location is Manchester.