Application A holds an Update lock on a single row and application B is trying to read that row. If both applications are using isolation level UR, which of the following will occur?()
A . Application B will read the row.
B . Applications A and B will cause a deadlock situation.
C . Application B will wait until application A releases the Update lock.
D . Application A will be terminated so that application B can read the row.
相似题目
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Company.com has crated a process application monitor for an application that is initiated by a "c" Shell script. The application monitor is not functioning as designed. What could be the issue with eh application monitor?()
A . A process monitor cannot monitor an application started by a shell.
B . For process monitors to function correctly, they must use the "korn" shell.
C . A custom monitor cannot de3termine the status of applications started by shell scripts.
D . The process monitor script is not existing with a zero return code after checking the status of the application.
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You have recently completed the creation of a new application. Certkiller .com requires you to ensure that this new application creates a file that contains an array of bytes. What should you do?()
A .https://assets.asklib.com/images/image2/2018072715415554096.jpg
B .https://assets.asklib.com/images/image2/2018072715415932447.jpg
C .https://assets.asklib.com/images/image2/2018072715420357375.jpg
D .https://assets.asklib.com/images/image2/2018072715420881065.jpg
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Given an HttpSession session,a ServletRequest request,and a ServletContext context,which retrieves aURL to /WEB-INF/myconfig.xml within a web application?()
A . session.getResource("/WEB-INF/myconfig.xml")
B . request.getResource("/WEB-INF/myconfig.xml")
C . context.getResource("/WEB-INF/myconfig.xml")
D . getClass().getResource("/WEB-INF/myconfig.xml")
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You are designing a plan to migrate an application to Windows Azure. The application generates log files in a proprietary format. You need to recommend an approach for retaining the existing log file format. What should you recommend?()
A . Configure Windows Azure Diagnostics to transfer event logs.
B . Configure Windows Azure Diagnostics to transfer directories.
C . Configure Windows AzureDiagnostics to transfer performance counters.
D . Configure Windows Azure Diagnostics to transfer basic Windows Azure logs.
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An application receives an error message when initializing a connection to a Windows Azure Queue. You need to recommend an approach for resolving the problem. What should you recommend?()
A . Ensure that the queue is not full.
B . Ensure that the queue has messages in it.
C . Ensure that the queue name does not containillegal characters.
D . Ensure that multiple processes are not talking to the same queue.
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A customer has an LPAR with 4 dedicated cores on a POWER7 server with SMT4 enabled. How many logical processors are presented to an application running on this LPAR?()
A . 4
B . 8
C . 16
D . 32
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A Windows Azure application is running in the development fabric. You need to recommend an approach for deploying the application to Windows Azure. What should you recommend?()
A . Use XCopy deployment.
B . Use the Windows Azure AppFabric.
C . Use the Windows Azure Storage Services REST API.
D . Use the Windows Azure Tools for Microsoft Visual Studio 2010.
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A Windows Azure application retrieves data from SQL Azure. You need to recommend an approach for improving application query performance. What should you recommend?()
A . Create a database view to retrieve the data.
B . Use a clustered index on the SQL Azure database tables.
C . Open a new database connection when an operation times out.
D . Create SQL Azure database table indexes basedon application querie
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On a multicast environment, what is process for installing and run an application on host?
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An application connects to a SQL Azure database. The application occasionally loses the connection to the SQL Azure database. You need to recommend an approach for reliably completing data access operations. What should you recommend?()
A . Use Microsoft ADO.NET connection pooling.
B . Pass exceptions to the user interface layer.
C . Implement a retry policy in the data access layer.
D . Begin a transaction before each data access operation.
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The holding power of an anchor at a given scope of cable increases when the().
A . amount of chain lying along the bottom increases
B . length of the catenary is reduced
C . mooring line tension is increased
D . amount of chain lying along the bottom decrease
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You are planning an upgrade strategy for a Windows Azure application. You need to identify changes that will require application downtime. Which change will always require downtime?()
A . Changing the virtual machine size
B . Adding an HTTPS endpoint to a web role
C . Changing the value of a configuration setting
D . Upgrading the hosted service by deploying a new package
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For the purpose of()tank or hold washings from any vessel,an application shall be made to Harbor Authorities for approval.
A . discharging
B . recircling
C . loading
D . taking i
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Your company uses Microsoft Application Virtualization (App-V). You maintain the sequencing for applications. You need to add a template to an existing sequenced application. What should you do?()
A . Edit the application, add the template, and then save the application with a new name.
B . Sequence the template as a new application to the original application installation folder.
C . Restore the sequencing computer and add the template to the original application installation folder.
D . Upgrade the existing sequencing package, add the template to the package, and then save the application.
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an Application letter can be used as an official request for something, usually in writing, for example,applying for a job, or further studies.
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“Harmony with Nature” leads to the “__________”, which holds that an __________is regarded as a member of a group.
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“Harmony with Nature” leads to the “__________”, which holds that an __________is regarded as a member of a group.
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An argument that supports a regulated minimum capital requirement is that banks that hold too little capital _________
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Without an operating system, a user can not run an application program on their computer.
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I am an idiot!I am a madman!I hold your mom!I hold!
我自己搞出来都想笑!哈哈哈!
你们觉得呢?
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By signing an application,I asked that an account_____for me and a credit card issued as I requested.
A.opened
B.to be opened
C.be opened
D.was opened
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On New Year's Eve, New York City holds an outdoor______whieh attracts a crowd of a million or more people.
A.incident
B.event
C.case
D.affair
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An assured short-hold tenancy means that your landlord cannot ask you to leave without a good reason during the ______.
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You have recently completed the creation of a new application.Certkiller .com requires you to ensure that this new application creates a file that contains an array of bytes.What should you do?()
A.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/1d8e913685ac0f9a855684b410f3c78e.jpg' />
B.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/bf256e452410a1d3fbf41ace9b69d613.jpg' />
C.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/a4af4635437c59a462896e9dd659a8a4.jpg' />
D.<img src='https://img2.soutiyun.com/ask/uploadfile/2019-02-04/c4922038e66e41313acd97ad01f65db1.jpg' />