add
Adds a column with one or more field paths. The column type is auto-detected from the field's Kotlin type. Multiple paths use OR logic for filtering.
Field paths use dot notation for foreign-key traversal: "contactPerson.firstName".
Return
The created column
Parameters
One or more field paths (dot notation)
Adds a column with an explicit type override. Use this when the auto-detected type (based on the field's Kotlin type) is not what you want — for example, to treat a string zip-code column as numeric.
Adds an ENUM column with a custom display-name-to-DB-value map. Use this when the field is not a Kotlin enum but logically represents one (e.g., a status integer column with human-readable labels), or to override the auto-built map for a real enum field. The Map first argument distinguishes this overload from the scalar-typed variants at compile time.
Adds a column using type-safe KSP-generated path objects.
Explicit-type variant of addColumn using typed paths.
Enum-column variant using typed paths — same rules as the Map + String overload.