Arguments to ack][google.spanner.v1.Mutation.ack] operations.
Attributes
Name
Description
queue
str
Required. The queue where the message to be
acked is stored.
key
google.protobuf.struct_pb2.ListValue
Required. The primary key of the message to
be acked.
ignore_not_found
bool
By default, an attempt to ack a message that does not exist
will fail with a NOT_FOUND error. With
ignore_not_found set to true, the ack will succeed even
if the message does not exist. This is useful for
unconditionally acking a message, even if it is missing or
has already been acked.