Module: DuckDB::Casting

Included in:
DuckDB
Defined in:
lib/duckdb/casting.rb

Instance Method Summary collapse

Instance Method Details

#cast(value, type) ⇒ Object

rubocop:disable Metrics/MethodLength



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# File 'lib/duckdb/casting.rb', line 5

def cast(value, type) # rubocop:disable Metrics/MethodLength
  type = type.type if type.is_a?(DuckDB::LogicalType)
  case type
  when :integer, :bigint, :hugeint
    Integer(value)
  when :float, :double
    Float(value)
  when :varchar
    value.to_s
  when :timestamp
    cast_as_timestamp(value)
  when :date
    cast_as_date(value)
  else
    raise ArgumentError, "Unsupported type: #{type} for value: #{value}"
  end
end