Many of the activities performed during the preliminary investigation are still being conducted in（1）,but in much greater depth than before. During this phase, the analyst must become fully aware of the（2）and must develop enough knowledge about the（3）and the existing systems to enable an effective solution to be proposed and implemented. Besides the（4）for process and data of current system, the deliverable from this phase also includes the（5）for the proposed system.A、hardware and software specificationB、system performance specificationC、formal requirements definitionD、general problem statement
Many of the activities performed during the preliminary investigation are still being conducted in（1）,but in much greater depth than before. During this phase, the analyst must become fully aware of the（2）and must develop enough knowledge about the（3）and the existing systems to enable an effective solution to be proposed and implemented. Besides the（4）for process and data of current system, the deliverable from this phase also includes the（5）for the proposed system.
- A、hardware and software specification
- B、system performance specification
- C、formal requirements definition
- D、general problem statement
相关考题：
A project is defined as:A.a coordinated undertaking of interrelated activities directed toward a specific goal that has a finite period of performance.B.a large, complex undertaking with many objectives, multiple sources of funding, and a not discernible end point.C.an undertaking of interrelated activities directed toward a specific goal that can be accomplished in less than one year.D.a group of activities headed by a project manager who has cradle-to-grave cycle responsibility for the end product.E.All of the above.
Scope Management:A.entails managing the project's work content.B.is a subset of configuration management and as such is performed by CM specialists.C.is concerned with naming all activities performed, the end products which results and the resources consumed.D.is not a concern of the project manager.E.None of the above.
Increasing resources on the critical path activities may not always shorten the length of the project because:A.Certain activities are time-dependent rather than resource-dependent (i.e., using three ovens rather than one to bake a cake).B.Safety, OSHA and EPA may have placed restrictions on the number of people used on certain activities or in the physical location of the project.C.The skill level of the added resources might not be appropriate for the activities to be performed.D.Adding more resources may create additional work and produce inefficiencies (i.e., additional people may need training and supervision.)E.All of the above.
● A project is defined as:A a coordinated undertaking of interrelated activities directed toward a specific goal that has a finite period of performance.B a large, complex undertaking with many objectives, multiple sources of funding, and a not discernible end point.C an undertaking of interrelated activities directed toward a specific goal that can be accomplished in less than one year.D a group of activities headed by a project manager who has cradle-to-grave cycle responsibility for the end product.E All of the above.
● Scope Management:A entails managing the project's work content.B is a subset of configuration management and as such is performed by CM specialists.C is concerned with naming all activities performed, the end products which results and the resources consumed.D is not a concern of the project manager.E None of the above.
● Increasing resources on the critical path activities may not always shorten the length of the project because:A Certain activities are time-dependent rather than resource-dependent (i.e., using three ovens rather than one to bake a cake).B Safety, OSHA and EPA may have placed restrictions on the number of people used on certain activities or in the physical location of the project.C The skill level of the added resources might not be appropriate for the activities to be performed.D Adding more resources may create additional work and produce inefficiencies (i.e., additional people may need training and supervision.)E All of the above.
Define Activities is the process of identifying the specific actions to be performed to produce the (71).A．project elementsB．work draftsC．work packageD．project deliverables
● Define Activities is the process of identifying the specific actions tobe performed to produce the （71）.（71）A. project elementsB. work draftsC. work packageD. project deliverables
Which of the following statement is true?A. Mark played an active part in community activities.B. the city councilwoman was responsible for the decrease of life quality.C. people were encouraged to give advice to solve these city problems.D. many people were discouraged by the many problems facing them.
Many of the activities performed during the preliminary investigation are still being conducted in(71) , but in much greater depth than before. During this phase, the analyst must become fully aware of the(72) and must develop enough knowledge about the(73) and the existing systems to enable an effective solution to be proposed and implemented. Besides the(74) for process and data of current system, the deliverable from this phase also includes the(75) for the proposed system.A．analysis phaseB．design phaseC．implementation phaseD．maintenance phase
Many of the activities performed during the preliminary investigation are still being conducted in（ ）, but in much greater depth than before. During this phase, the analyst must become fully aware of the （ ）and must develop enough knowledge about the （ ） and the existing systems to enable an effective solution to be proposed and implemented. Besides the （4）for process and data of current system, the deliverable from this phase also includes the （ ）for the proposed system.（4）应选（ ）。 A. logical moD.elsB. physical moD.elsC. D.esign moD.elsD.. implementation moD.els
Many of the activities performed during the preliminary investigation are still being conducted in ____, but in much greater depth than before.A.analysis phase B.design phase C.implementation phase D.maintenance phase
Many of the activities performed during the preliminary investigation are still being conducted in （ ）, but in much greater depth than before. A.analysis phase B.design phase C.implementation phase D.maintenance phase
A full backup is performed every Sunday and incremental backups are performed daily Monday through Saturday. How many tapes would be required to perform a full restore if a complete failure occurred on Thursday before the incremental backup？（）A、 2B、 3C、 4D、 5
You are maintaining the SALES database of a company. You have never backed up the USERS tablespace that is currently offline. On Sunday， you issued the following commands： CONFIGURE DEFAULT DEVICE TYPE TO sbt； CONFIGURE BACKUP OPTIMIZATION ON； CONFIGURE RETENTION POLICY TO REDUNDANCY 3； From Monday to Saturday， you performed the following actions： Day Action Monday BACKUP DATABASE Tuesday BACKUP DATABASE Wednesday BACKUP DATABASE Thursday BACKUP DATABASE Friday BACKUP DATABASE Saturday BACKUP DATABASE How many times will the backup of the USERS tablespace be performed？（）A、 The backup will not be performed at all.B、 three timesC、 four timesD、 six times
Identify the activities performed as part of the Automatic SQL Tuning process in the maintenance window?（）A、generating the SQL profileB、testing and accepting the SQL profileC、generating a list of candidate SQLs for tuningD、adding tuned SQL plans into the SQL plan baselineE、tuning each SQL statement in the order of importanceF、generating baselines that include candidate SQLs for tuning
Identify the activities performed as part of the Automatic SQL Tuning process in the maintenance window？（）A、 generating the SQL profileB、 testing and accepting the SQL profileC、 generating a list of candidate SQLs for tuningD、 adding tuned SQL plans into the SQL plan baselineE、 tuning each SQL statement in the order of importance F、 generating baselines that include candidate SQLs for tuning
多选题Which three business requirements development activities are performed in the prepare phase before creating a technology strategy？ （）Aidentifying and assessing customer business requirementsBdocumenting and categorizing customer business requirements in terms of performance， availability， capacity and securityCproducing a documented technology strategyDcreating a bill of materialsEpresenting documented business requirements to a customer and having the customer validate themFcompleting a site survey
单选题Define Activities is the process ofidentifying the specific actions to be performed toproduce the（）AprojectelementsBwork draftsCworkpackageDprojectdeliverables
单选题Which of the following is NOT mentioned as a quality of email?AIt is a convenient communication tool.BIt allows conversations at different times.CIt is as easy to email a message to many people as to only one.DIt helps control social activities.
多选题Identify the activities performed as part of the Automatic SQL Tuning process in the maintenance window?（）Agenerating the SQL profileBtesting and accepting the SQL profileCgenerating a list of candidate SQLs for tuningDadding tuned SQL plans into the SQL plan baselineEtuning each SQL statement in the order of importanceFgenerating baselines that include candidate SQLs for tuning
单选题While planning to manage more than one database in your system， you perform the following activities： 1. Organize different categories of files into independent subdirectories. 2. Use consistent naming convention for database files. 3. Separate administrative information pertaining to each database. Which option corresponds to the type of activities performed by you？（）AOracle Managed FilesBOracle Grid ArchitectureCOptimal Flexible ArchitectureDOracle database architecture
单选题A full backup is performed every Sunday and incremental backups are performed daily Monday through Saturday. How many tapes would be required to perform a full restore if a complete failure occurred on Thursday before the incremental backup?（）A2B3C4D5
单选题Many of the activities performed during the preliminary investigation are still being conducted in（1）,but in much greater depth than before. During this phase, the analyst must become fully aware of the（2）and must develop enough knowledge about the（3）and the existing systems to enable an effective solution to be proposed and implemented. Besides the（4）for process and data of current system, the deliverable from this phase also includes the（5）for the proposed system.Alogical modelsBphysical modelsCdesign modelsDimplementation models
单选题A full backup is performed every Sunday and incremental backups are performed daily Monday through Saturday. How many tapes would be required to perform a full restore if a complete failure occurred on Thursday before the incremental backup？（）A 2B 3C 4D 5
单选题In a new installation of Oracle Database 11g， you perform these activities： 1. Organize software and data on different subdirectories to avoid poor performance. 2. Use consistent naming conventions for database files. 3. Separate administrative information pertaining to the database in different directories. Which optioncorresponds to the type of activities you performed（）AOracle Managed FilesBOracle Grid ArchitectureCOptimal Flexible ArchitectureDOracle database architectureEAutomatic Storage Management