下一步,在最终将导致死锁的各会话中执行一系列sql语句。
Next, execute a series of SQL statements in two different sessions that finally lead to a deadlock.
我还想进一步根据SQL字符串跟踪预备语句(在执行之前就已经准备就绪)。
I would further like to track performance of prepared statements by the SQL strings that was prepared prior to executing to them.
使用CommandCenter,您可以进一步试验不同的xpath语句,以便对记录的消息执行更多的分析。
Using the Command Center, you can experiment further with different XPath statements to perform further analysis of the logged messages.
这一处理将生成一个复制的sql . ddl文件,其中包含您用来在MySQL内创建相应表的语句(您将在稍后执行这一步骤)。
This process yields a file dubbed sql.ddl, which consists of the statements you need to run to create a proper table inside of MySQL (a step you'll perform later).
在语句级别的依赖性分析中,本文还进一步讨论了程序执行期间语句执行的概率信息,并提出了考虑语句执行概率的依赖性分析方法。
At the statement level, then running probability of the statements in run-time is discussed and the method of dependence analysis which concerning the running probability of statements is proposed.
和数据库建立连接是一项较重的耗费资源的过程。无论任何应用程序需要在任何数据库服务器上执行任意的查询语句,我们第一步都需要建立与数据库的连接。
If any application needs to fire any query against any database server, we need to first establish a connection with server and then execute the query against that database server.
和数据库建立连接是一项较重的耗费资源的过程。无论任何应用程序需要在任何数据库服务器上执行任意的查询语句,我们第一步都需要建立与数据库的连接。
If any application needs to fire any query against any database server, we need to first establish a connection with server and then execute the query against that database server.
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