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I applied via Company Website and was interviewed in Jun 2024. There were 2 interview rounds.
I applied via Company Website and was interviewed in Jul 2021. There was 1 interview round.
Complex SQL scenarios and their results
Using subqueries to filter data
Joining multiple tables with complex conditions
Using window functions to calculate running totals
Pivoting data to transform rows into columns
Using recursive queries to traverse hierarchical data
posted on 31 May 2022
I applied via Naukri.com and was interviewed in Jul 2021. There were 2 interview rounds.
SAP OS/DB migration involves moving SAP systems from one operating system and database to another.
It is a complex process that requires careful planning and execution.
It involves analyzing the current system landscape and identifying the target system.
The migration process includes data backup, system shutdown, system copy, and system startup.
Testing and validation are critical to ensure the new system is functioning p...
Object Detection on a subset of COCO dataset having Cars and Person classes
I applied via Naukri.com and was interviewed before Feb 2022. There were 3 interview rounds.
I applied via Company Website and was interviewed before Jul 2021. There were 3 interview rounds.
Data validation in Hive involves using built-in functions and custom scripts to ensure data accuracy and consistency.
Use built-in functions like IS NULL, IS NOT NULL, and COALESCE to check for missing or null values
Use regular expressions and pattern matching to validate data formats
Write custom scripts to perform more complex data validation tasks
Perform data profiling to identify potential data quality issues
Use data...
posted on 17 Sep 2022
I applied via Naukri.com and was interviewed before Sep 2021. There was 1 interview round.
posted on 14 Mar 2022
I applied via Naukri.com and was interviewed in Sep 2021. There was 1 interview round.
posted on 28 Sep 2024
60min of aptitude and coding test
2 questions on coding test
based on 1 interview
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