US Patent 11514080 Cross domain transactions

The subject technology receives a cross domain transaction, the cross domain transaction including a plurality of statements. The subject technology sends a first statement to an execution node for executing the first statement on first storage using micro-partitions. The subject technology sends a second statement to the execution node for executing the second statement on linearizable storage. The subject technology updates, using a metadata database, a status of the cross domain transaction to a pre-commit state. The subject technology sends a request to prepare a commit of the cross domain transaction. The subject technology updates, using the metadata database, the status of the cross domain transaction to a committing state. The subject technology finalizes the commit of the cross domain transaction and updating second metadata that the cross domain transaction has been committed.