class Aws::Record::Errors::TransactionalSaveConditionCollision

wish to do so.
the key existance check yourself in your condition expression if you
this case is supported is to use a plain “put” call, and to include
a new item in a transactional write operation. The path forward until
the auto-generated condition expression from a “safe put” from saving
Raised when you attempt to combine your own condition expression with