Closed nanne-aben closed 12 months ago
Allows for self-joins, such as:
from typedspark import register_schema_to_dataset_with_alias df = create_partially_filled_dataset( spark, Person, { Person.id: [1, 2, 3], Person.name: ["Alice", "Bob", "Charlie"], Person.age: [20, 30, 40], }, ) df_a, person_a = register_schema_to_dataset_with_alias(df, Person, alias="a") df_b, person_b = register_schema_to_dataset_with_alias(df, Person, alias="b") df_a.join(df_b, person_a.id == person_b.id)
Allows for self-joins, such as: