Module datafusion::logical_expr::type_coercion::other

source ·

Functions§

  • get_coerce_type_for_case_expression
    Find a common coerceable type for all when_or_then_types as well and the case_or_else_type, if specified. Returns the common data type for when_or_then_types and case_or_else_type
  • get_coerce_type_for_list
    Attempts to coerce the types of list_types to be comparable with the expr_type. Returns the common data type for expr_type and list_types