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I applied via Indeed and was interviewed in Apr 2022. There were 3 interview rounds.
If changes are not impact assessed properly, a Change Manager should take corrective actions to ensure proper assessment and minimize risks.
Identify the root cause of the issue
Communicate with stakeholders to understand the impact of the change
Reassess the change and update the impact assessment
Implement necessary changes to minimize risks
Ensure proper documentation and reporting
Conduct a post-implementation review to
I applied via Naukri.com and was interviewed before Mar 2023. There were 3 interview rounds.
General dba related questions
RMAN backups can be performed using commands like BACKUP DATABASE, BACKUP ARCHIVELOG, BACKUP CONTROLFILE, etc.
BACKUP DATABASE: used to backup the entire database
BACKUP ARCHIVELOG: used to backup archived redo logs
BACKUP CONTROLFILE: used to backup the control file
BACKUP TABLESPACE: used to backup specific tablespaces
BACKUP AS COPY: used to create a physical copy of data files during backup
To create a schema, use CREATE SCHEMA statement. Data types include VARCHAR2, NUMBER, DATE, etc.
Create a schema using CREATE SCHEMA statement
Specify data types for columns when creating tables
Common data types include VARCHAR2, NUMBER, DATE, etc.
Use appropriate data types based on the type of data being stored
I applied via Naukri.com and was interviewed before Jul 2023. There were 2 interview rounds.
Reverse a string by iterating through each character and appending to a new string.
Iterate through each character of the input string
Append each character to a new string in reverse order
Return the reversed string
Interface is a point where two systems, subjects, organizations, etc. meet and interact with each other.
Interface is a boundary or point of interaction between two entities.
It allows for communication, data transfer, or interaction between the entities.
Examples include user interfaces on electronic devices, software interfaces, and physical interfaces like USB ports.
PTC interview questions for popular designations
I applied via Approached by Company and was interviewed before Jun 2023. There was 1 interview round.
Get interview-ready with Top PTC Interview Questions
I applied via Campus Placement and was interviewed before Jun 2023. There were 2 interview rounds.
Normal puzzle question
I applied via Naukri.com and was interviewed in Jan 2022. There was 1 interview round.
Correct mislabelled jars by relabelling them with correct labels.
Identify the mislabelled jars
Check the correct labels for each jar
Remove the mislabelled label
Apply the correct label to the jar
Ensure all jars are correctly labelled
Reverse a number using recursion.
Define a recursive function that takes the number as input
Base case: if the number is less than 10, return the number
Recursive case: return the last digit of the number concatenated with the result of calling the function with the number divided by 10
Call the function with the input number
I applied via Company Website and was interviewed before Sep 2022. There were 3 interview rounds.
I applied via Campus Placement and was interviewed in May 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Feb 2022. There was 1 interview round.
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Some of the top questions asked at the PTC interview -
The duration of PTC interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 60 interviews
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