Fields
Fields are the fundamental building blocks of your Knack database that define how your data is structured and stored. Each field represents a specific piece of information in your tables, similar to columns in a spreadsheet
What You'll Learn
Understanding how to create and manage fields effectively will help you build well-structured applications with clean data organization. You'll discover the various field types available, learn to configure their settings appropriately, and understand how to leverage formulas and rules for advanced functionality.
Fields help you:
- Organize your information in a logical structure
- Define the type of data that can be entered and stored
- Create the foundation for your forms, reports, and other elements
- Build connections between different pieces of information
What are Fields?
Fields are the individual data components within your tables that store specific types of information such as names, dates, numbers, or file attachments. Every table consists of fields that define the data structure. For instance, a "Contacts" table might include fields for the customer's name, phone number, and address.
Tip: When designing your tables, create separate fields for each distinct piece of information you need to track. This makes searching, sorting, and reporting much easier.
Key Components
- Field Types: Discover the various field types available in Knack and when to use each one, from simple text fields to complex connection fields
- Field Creation and Management: Learn how to add, edit, and organize fields within your tables
- Formula Fields: Harness the power of calculated fields that automatically generate values based on formulas
- Validation and Rules: Ensure data quality by applying validation rules and conditional logic to your fields
Updated 8 days ago