Tag: technology

Questions Related to technology

The following are the four main columns in the Keyword view

technology testing

  1. Item, Operation, Value, Comments

  2. Item, Operation, Value, Documentation

  3. Item, Operation, Property, Documentation

  4. Number, Operation, Value, Documentation

Show answer
Correct Option: B

AI Explanation

To answer this question, we need to understand the structure and purpose of the Keyword view in a software testing tool.

The Keyword view is a component of a software testing tool that allows testers to create and manage test cases using a visual interface. It consists of columns that represent different aspects of a test case.

Let's go through each option to understand why it is correct or incorrect:

Option A) Item, Operation, Value, Comments - This option is incorrect because it includes the column "Comments" instead of "Documentation".

Option B) Item, Operation, Value, Documentation - This option is correct because it accurately represents the four main columns in the Keyword view.

Option C) Item, Operation, Property, Documentation - This option is incorrect because it includes the column "Property" instead of "Value".

Option D) Number, Operation, Value, Documentation - This option is incorrect because it includes the column "Number" which is not a standard column in the Keyword view.

The correct answer is B) Item, Operation, Value, Documentation. This option is correct because it accurately represents the four main columns in the Keyword view.

For each object and method in an Expert View statement, a corresponding row exists in the Keyword View.

technology testing

  1. True

  2. False

  3. There is a problem with the statement.

  4. None of above

Show answer
Correct Option: A

You can work on one or several function libraries at the same time.

technology testing

  1. True

  2. False

Show answer
Correct Option: A

AI Explanation

To answer this question, you need to understand the concept of function libraries.

Option A) True - This option is correct. You can work on one or several function libraries at the same time. Function libraries are collections of pre-written functions that can be reused in multiple programs or projects. These libraries can be used simultaneously in different programs or projects to save time and effort.

Option B) False - This option is incorrect. It is possible to work on multiple function libraries simultaneously.

The correct answer is A) True.

You can insert additional steps on the test objects captured in the Active screen after the recording session.

technology testing

  1. True

  2. False

Show answer
Correct Option: A

The Active Screen enables you to parameterize object values and insert checkpoints

technology testing

  1. True

  2. False

Show answer
Correct Option: A

A QTP user can increase or decrease the active screen information saved with the test
technology testing

  1. True

  2. False

Show answer
Correct Option: A

select INSTR('TCS_SQL','S',4) from dual;
technology databases

  1. 3

  2. 6

  3. 5

  4. 4

Show answer
Correct Option: C

MAX. NO OF ROWS PER PAGE?
technology databases

  1. 127

  2. 136

  3. 38

  4. 16

Show answer
Correct Option: A

Which clause should you use to exclude group results?
technology programming languages

  1. WHERE

  2. HAVING

  3. RESTRICT

  4. GROUP BY

  5. ORDER BY

Show answer
Correct Option: B
Explanation:

To answer this question, the user needs to understand the purpose of each of the SQL clauses listed and how they are used in a query.

  • WHERE: This clause is used to filter rows of data based on a specified condition or set of conditions. It is used to limit which rows are selected from a table.

  • HAVING: This clause is used to filter the results of an aggregate function applied to a group of rows. It is used to limit which groups are displayed based on a specified condition or set of conditions.

  • RESTRICT: There is no such SQL clause as RESTRICT.

  • GROUP BY: This clause is used to group rows of data based on one or more columns. It is used in conjunction with aggregate functions to calculate results for each group of data.

  • ORDER BY: This clause is used to sort the results of a query by one or more columns in ascending or descending order.

Based on the above information, the correct answer to the question is:

The Answer is: B. HAVING.

The HAVING clause is used to filter the results of an aggregate function applied to a group of rows. It is used to limit which groups are displayed based on a specified condition or set of conditions. Therefore, it can be used to exclude group results that don't meet the specified condition(s).

You need to calculate the total of all salaries in the accounting department. Which group function should you use?
technology programming languages

  1. MAX

  2. MIN

  3. SUM

  4. COUNT

  5. TOTAL

  6. LARGEST

Show answer
Correct Option: C
Explanation:

To calculate the total of all salaries in the accounting department, you need to use the SUM function.

Option A (MAX) returns the highest value in a set of values.

Option B (MIN) returns the lowest value in a set of values.

Option C (SUM) is the correct option. It returns the sum of all values in a set of values.

Option D (COUNT) returns the number of values in a set of values.

Option E (TOTAL) is not a valid function in SQL.

Option F (LARGEST) is not a valid function in SQL.

Therefore, the answer is: C. SUM.