英语词汇block transaction怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?集团交易
... bilateral transaction 双边交易; 双边直接交易 blank transaction 白做交易 block transaction 集团交易 ...

短语

1
When DB2 performs an index or table scan, DB2 will block on a row lock when it comes across an uncommitted row which another transaction has exclusively (X) locked.
DB2 在执行索引或表扫描时，如果遇到一个被另一个事务独占 (X) 锁定的未提交行，那么 DB2 将阻塞在行锁上。
2
Somewhat obviously, they can be used to check the validity of a block of data such as a journal transaction.
显而易见，这种方式也可以被用来检查写入数据(比如日志事务)的有效性。
3
If something goes wrong, the catch block rolls back all changes made since the transaction was started, and then prints out an error message.
如果发生了错误，catch块可以回滚事务开始以来发生的所有更改，并打印出一条错误消息。

单词	block transaction
释义	block transaction 简明释义大宗股票交易集团交易网络释义 1 ?集团交易 ... bilateral transaction 双边交易; 双边直接交易 blank transaction 白做交易 block transaction 集团交易 ... 短语 1 large block transaction 大宗交易 2 Transaction Block 交易区块 3 physical transaction block 实体异动块双语例句 1 When DB2 performs an index or table scan, DB2 will block on a row lock when it comes across an uncommitted row which another transaction has exclusively (X) locked. DB2 在执行索引或表扫描时，如果遇到一个被另一个事务独占 (X) 锁定的未提交行，那么 DB2 将阻塞在行锁上。 2 Somewhat obviously, they can be used to check the validity of a block of data such as a journal transaction. 显而易见，这种方式也可以被用来检查写入数据(比如日志事务)的有效性。 3 If something goes wrong, the catch block rolls back all changes made since the transaction was started, and then prints out an error message. 如果发生了错误，catch块可以回滚事务开始以来发生的所有更改，并打印出一条错误消息。
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