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I applied via Naukri.com and was interviewed in Jan 2022. There were 3 interview rounds.
Yes, I have extensive knowledge in Oracle's SQL and PL/SQL.
I have worked with Oracle databases for over 10 years
I am proficient in writing complex SQL queries and stored procedures using PL/SQL
I have experience in performance tuning and optimization of SQL queries
I have worked with Oracle's database tools such as SQL Developer and Toad
I have also trained and mentored junior developers in SQL and PL/SQL
Join, stored procedures, stored functions, and real-time work are all related to database management and programming.
Join is used to combine data from two or more tables based on a related column.
Stored procedures are pre-written SQL codes that can be executed with a single command.
Stored functions are similar to stored procedures but return a value.
Real-time work refers to processing data as it is received, without de
Top trending discussions
posted on 13 Jan 2025
I was interviewed in Jul 2024.
posted on 23 Oct 2024
I applied via Walk-in and was interviewed in Sep 2024. There were 2 interview rounds.
Essay question based on credit cards and advantages and disadvantages
Discussion about thoughts
posted on 24 Aug 2023
I applied via Naukri.com and was interviewed in Feb 2023. There were 4 interview rounds.
I applied via Job Portal and was interviewed before Oct 2023. There was 1 interview round.
Aggregate functions perform calculations on a set of values and return a single value. Window functions perform a calculation across a set of table rows.
Aggregate functions: SUM, AVG, COUNT, MAX, MIN
Window functions: ROW_NUMBER, RANK, DENSE_RANK, LAG, LEAD
To load a flat file, use a data loading tool or script to import the file into a database or application.
Use a data loading tool like SQL Loader, Informatica, or Talend to load the flat file into a database.
Write a script in a programming language like Python, Java, or Perl to read the flat file and insert the data into a database.
Ensure the flat file is properly formatted and matches the schema of the database or appl
posted on 10 Mar 2023
I applied via Recruitment Consulltant and was interviewed before Mar 2022. There were 3 interview rounds.
I applied via campus placement at Graphic Era University, Dehradun and was interviewed before Mar 2023. There were 2 interview rounds.
High level English, Aptitude questions mcq based.
posted on 4 Apr 2022
Testing an application without requirements
Explore the application to understand its functionality
Create test cases based on the observed behavior
Use exploratory testing to uncover any hidden defects
Collaborate with stakeholders to gather requirements if possible
Consider industry standards and best practices for similar applications
Testing without requirements
Identify the purpose of the system or application
Create test cases based on common user scenarios
Use exploratory testing to uncover issues
Collaborate with stakeholders to gather requirements
Consider industry standards and best practices
Document any assumptions made during testing
posted on 9 Feb 2022
I applied via Company Website and was interviewed in Oct 2021. There were 3 interview rounds.
based on 1 review
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