presto-hive/src/main/java/io/prestosql/plugin/hive/metastore/SemiTransactionalHiveMetastore.java/Committer/executeAddTableOperations
class Committer:        private void executeAddTableOperations()
        {
            for (CreateTableOperation addTableOperation : addTableOperations) {
                addTableOperation.run(delegate);
            }
        }