public interface TransactionOperation extends Closeable
void setTransactionIsolation(int transactionIsolation)
transactionIsolation - 指定事务级别,数值为Connection接口下的常量void rollback()
void rollback(Savepoint savePoint)
void commit()
void close()
close 在接口中 AutoCloseableclose 在接口中 CloseableCopyright © 2023. All rights reserved.