Interview Questions

Q:

As a wholesaler what are the problems you would face in ensuring the commitment to your retail suppliers?

Answer

As a wholesaler, applicant should say that he/she would face production problem, growing consumption, not concentrating on important market segment, scale of operations not being proper, delivery to different stores and having some issues with suppliers and not a good relationship with suppliers. I would face these problems in reaching the target commitment to suppliers as a wholesaler.

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Subject: Retail

1 2159
Q:

What is the use of overriding?

Answer

- By using method overriding a sub class can change the definition of super class method.


- By using overriding a sub class can modify the functionality of the super class.

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Subject: Java

0 2159
Q:

Why we can't create an aggregate on an ODS Object?

Answer

1. Operational Data Store has very low data latency. Data moved to ODS mostly on event based rather than time based ETL to Data Warehouse/Data Mart. 


2. ODS is more closer to OLTP system. We don't normally prefer to store aggregated data in OLTP. So it is with ODS. 


3. Unlike data warehouse where data is HISTORICAL, ODS is near real time(NRT). So data aggregation is less important is ODS as data keeps changing.

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2 2158
Q:

How can we know the number of days between two given dates using php?

Answer

<?php
$tomorrow = mktime(0, 0, 0, date("m") , date("d")+1, date("Y"));
$lastmonth = mktime(0, 0, 0, date("m")-1, date("d"), date("Y"));
echo ($tomorrow-$lastmonth)/86400;
?>

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Subject: PHP

0 2157
Q:

Which of the following is not true about enterprise systems? 

A) Enterprise software is expressly built to allow companies to mimic their unique business practices. B) Enterprise software includes analytical tools to evaluate overall organizational performance.
C) Enterprise system data have standardized definitions and formats that are accepted by the entire organization. D) Enterprise systems help firms respond rapidly to customer requests for information or products.
 
Answer & Explanation Answer: A) Enterprise software is expressly built to allow companies to mimic their unique business practices.

Explanation:

Enterprise systems (ES) are large-scale application software packages that support business processes, information flows, reporting, and data analytics in complex organizations.

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Filed Under: Accounts Receivable
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 2156
Q:

What is the use of header() function in php?

Answer

The header() function sends a raw HTTP header to a client. We can use header() function for redirection of pages. It is important to notice that  header()  must be called before any actual output is seen..

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Subject: PHP

0 2155
Q:

What is the difference between the enter key, the PF keys and the PA keys?

Answer

The enter and PF keys transmit data from the screen; the PA keys tell CICS that a terminal action took place, but data is not transmitted.

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0 2154
Q:

What are the benefits of Automated Testing?

Answer

The benefits of Automation Testing are below:


 


- Test engineer productivity.


- Coverage of regression testing.


- Reusability of test cases.


- Consistency in testing.


- Test interval reduction


- Reduced software maintenance cost


- Increased test effectiveness

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Subject: QA Testing

0 2151