A) when u modulate some thing you vary it
Answer: Online analytical processing
Explanation:
Online analytical processing(OLAP) is the method through which multi-dimension analytical queries can be resolved.User can attain selected query data as per their selection and then assess and analyze them from different view point.
- It helps in viewing and reporting , planning ,performing analytical calculation, collecting data in data cubes etc.
- Other options are incorrect because data adjacency, Ad hoc reporting ,data segregation and E-discovery are not the mechanism through which query and storage of data in data cubes take place.
- Thus, the correct option is online analytical processing
Answer:
Using version control tools like Git and Github.
Explanation:
Version control is a vital tool in programming in recent times. it helps to prevent loss of source codebase and creating unwanted folders for storing multiple codebases to prevent excess storage usage and time consumption.
Git and Github is a platform that handles version control and collaboration between co-workers. When a repository is created, its initial branch is called the master branch and when a staged code is committed, the commit is recorded. These records can be retrieved using the commit hash value and resetting the current unstaged file or code. A new branch can created to hold a different version of an application and merged later with the master branch.
Given that Loadrunner is a software testing tool, I'm assuming that the software development team member who would make the most use of that tool is A. a software engineer, because that is the person who creates software and then tests it.
Answer:
d. fetch, decode, execute
Explanation:
Each instruction is a command that a user gives to the computer. To execute this instruction, the computer initially has to find the instruction in the memory, that is, fetching the instruction, and then understand what the instruction means, that is, decoding.
So the correct answer is:
d. fetch, decode, execute
