#Type Alias: EntityStateHistoryView<T>

EntityStateHistoryView<T> = T & StateEntityHistoryColumns

View type for entity history (read-only).

This type combines your entity properties with historical tracking columns, allowing you to see how entities evolved over time through different change sets.

History views are read-only and include change tracking information like change_id, change_set_id, and depth for blame functionality.

#Type Parameters

#T

T

#Example

// Define a history view type for key-value entities
type KeyValueHistoryView = EntityStateHistoryView<KeyValue>;

// Query entity state at a specific change set
await lix.db
  .selectFrom("key_value_history")
  .where("lixcol_change_set_id", "=", changeSetId)
  .where("lixcol_depth", "=", 0)
  .selectAll()
  .execute();