OptionalbigintHow bigint values are converted. Defaults to string.
OptionalbytesHow binary values are converted. Defaults to base64.
OptionaldateHow DATE values are converted. Defaults to iso.
OptionaldecimalHow DECIMAL values are converted. Defaults to string.
OptionalintervalHow INTERVAL values are converted. Defaults to tagged.
OptionaltimeHow TIME values are converted. Defaults to string.
OptionaltimestampHow TIMESTAMP values are converted. Defaults to iso.
Options controlling how Quack-specific values are converted to JSON.