updatable

Whether this field is included in UPDATE statements.

Set to false for columns that are:

• Set once and never changed

• Managed entirely by the database

• Audit fields that track creation but not modification

Examples:

// Set once on creation
@DbField(updatable = false)
var createdBy: String

// Never modified by application
@DbField(creatable = false, updatable = false)
var rowVersion: Int