FieldsFields overviewThis article discusses various field types that NocoDB offers. Primary Key Display Value Text based Single line text Long text Email Phone URL Numerical Number Decimal Percentage Currency Date and time Date Time Date and time Duration Select based Single select Multi select Checkbox Rating Link based Links Lookup Rollup Custom types Attachment Barcode QR-code Geometry Specific DB type JSON Formula Formula Operators Numeric Functions String Functions Date Functions Conditional Expressions Table details overviewTable details overviewPrimary keyThis article explains what a primary key is and how it is used in NocoDB.