최신 IBM certifications I C2090-719 무료샘플문제:
1. You are debugging a SQL Warehousing Tool object. Which object requires that you generate an execution plan graph (EPG) in order to debug it?
A) control flow
B) data flow
C) SQL flow
D) subprocess
2. If you roll-in daily and roll-out monthly, which approach reduces the number of table partitions and eases the DBA administrative tasks?
A) Specify a MDC on month and a table partition key for month.
B) Specify a MDC on day and a table partition key for month.
C) Specify a MDC on month and a table partition key for day.
D) Specify a MDC on day and a table partition key for day.
3. You would like to change the value of a variable when deploying a warehouse application in the Admin Console. To which phase should a variable be set?
A) DESIGN_TIME, DEPLOYMENT_PREP, or DEPLOYMENT
B) RUNTIME, DESIGN_TIME, or DEPLOYMENT
C) DEPLOYMENT, RUNTIME, or EXECUTION_INSTANCE
D) DEPLOYMENT, EXECUTION, or RUNTIME_INSTANCE
4. When debugging a data flow, how do you set a break point in the execution plan graph (EPG)?
A) Select Toggle Breakpoint on a node.
B) Select Set Breakpoint on a node.
C) Select Set Breakpoint on a connector.
D) Select Toggle Breakpoint on a connector.
5. What are two benefits for using an Eclipse-based tool such as Design Studio? (Choose two.)
A) A rich infrastructure including such components as a runtime environment, a generic user interface, and a help system.
B) A broad selection of third-party tools that have already been developed and are available to be installed.
C) A rich, inclusive, infrastructure for which tool developers must only develop a help system.
D) A proprietary framework that is used to integrate tools together quickly.
E) A basic architecture for which tool developers must write numerous services.
질문과 대답:
| 질문 # 1 정답: B | 질문 # 2 정답: B | 질문 # 3 정답: C | 질문 # 4 정답: A | 질문 # 5 정답: A,B |
811 개 고객 리뷰
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