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搜索关键字:Prepatch Execution    ( 1783个结果
Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.0:shade
Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.0:shade (default) on project QMServer: Execution default of goal org.apache.maven...
分类:其他好文   时间:2014-09-11 16:58:02    阅读次数:233
hive中删除表的错误Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException
hive中删除表的错误Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.DDLTask. MetaException(message:javax.jdo.JDODataStoreException: Iteration request failed :...
分类:其他好文   时间:2014-09-10 00:28:59    阅读次数:748
awk -v参数
-v var=val --assign var=val Assign the value val to the variable var, before execution of the program begins. Suc...
分类:其他好文   时间:2014-09-09 17:56:49    阅读次数:202
切入点表达式用法
Pointcut 是指那些方法需要被执行"AOP",是由"Pointcut Expression"来描述的.Pointcut可以有下列方式来定义或者通过&& || 和!的方式进行组合.args()@args()execution()this()target()@target()within()@wi...
分类:其他好文   时间:2014-09-09 15:36:58    阅读次数:350
Index Fragmentation Report in SQL Server 2005 and 2008
ProblemWhile indexes can speed up execution of queries several fold as they can make the querying process faster, there is overhead associated with th...
分类:数据库   时间:2014-09-09 15:23:08    阅读次数:376
Instruction-Set Support for Invocation of VMM-Configured Services without VMM Intervention
A processing core comprising instruction execution logic circuitry and register space. The register space to be loaded from aVMCS, commensurate with a...
分类:其他好文   时间:2014-09-07 10:57:05    阅读次数:256
理解多线程设计模式(转)
多线程设计模式:1.Single Threaded Execution Pattern[同一时刻只允许一个线程操作]比喻:三个挑水的和尚,只能同一时间一个人过桥,不然都掉河里喂鱼了。总结:在多个线程同时要访问的方法上加上synchronized关键字。2.Immutable Pattern[变量赋值...
分类:编程语言   时间:2014-09-07 03:16:34    阅读次数:216
Oracle 11gR2 RMAN batch script
>>>>>>>>> rman_archivelog.bat >>>>>>>> execution script: delete.rmn <<<<<<run{allocate channel t1 device type disk;delete noprompt archivelog until ti...
分类:数据库   时间:2014-09-05 10:01:01    阅读次数:289
C++11 thread::join(4)
原文地址:http://www.cplusplus.com/reference/thread/thread/join/ public member function std::thread::join void join(); Join thread The function returns when the thread execution ha...
分类:编程语言   时间:2014-09-04 11:50:40    阅读次数:217
Haddop随笔(一):工作流程的源码
一、几个可能会用到的属性值 1、mapred.map.tasks.speculative.execution和mapred.reduce.tasks.speculative.execution 这两个属性可以决定Map任务和Reduce任务是否开启推测式执行策略。推测式执行策略在Hadoop中用.....
分类:其他好文   时间:2014-09-03 19:48:07    阅读次数:358
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