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One challenging BiP query involved optimizing a complex join operation to improve performance.
Used subqueries to filter data before joining
Utilized indexing to speed up the join operation
Implemented query optimization techniques like query hints
Data set links in data model refer to relationships between different data sets in a structured manner.
Data set links help establish connections between different data sets for efficient data retrieval and analysis.
Examples include foreign keys linking tables in a relational database, or relationships between entities in a data model.
Data set links ensure data integrity and consistency across the data model.
I applied via Campus Placement and was interviewed before Jan 2024. There were 4 interview rounds.
The assessment involved multiple sections, including aptitude, reasoning, English, and programming questions.
I applied via Naukri.com and was interviewed in Mar 2023. There were 2 interview rounds.
I applied via Campus Placement and was interviewed before Jun 2023. There were 2 interview rounds.
General questions were asked
Perficient interview questions for designations
I applied via Naukri.com and was interviewed in Jun 2022. There were 4 interview rounds.
I applied via Referral and was interviewed in Feb 2022. There was 1 interview round.
I applied via Referral and was interviewed before Mar 2023. There was 1 interview round.
Got tested on the basics concepts and few programming we asked to do.
I applied via Naukri.com and was interviewed in Aug 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
Rxjs is a library for reactive programming using Observables and Subscribers. forkJoins is a method for combining Observables.
Rxjs is a library for reactive programming that allows you to work with asynchronous data streams.
Observables are the source of data streams that can emit values over time.
Subscribers are the consumers of these data streams that can subscribe to Observables and receive emitted values.
forkJoins i...
I applied via Job Portal and was interviewed before Jan 2021. There were 3 interview rounds.
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