i
UST
Filter interviews by
I applied via Naukri.com and was interviewed in Aug 2023. There was 1 interview round.
Pivot in SQL server is used to transform rows into columns, based on a specified column value.
Pivot is used to rotate rows into columns
It requires an aggregate function to be applied on the values being pivoted
The PIVOT operator is used in conjunction with the SELECT statement
The PIVOT operator requires a unique identifier column and one or more columns to pivot
The PIVOT operator can be used to perform dynamic pivoting
In SSIS, you can manage different sets of columns in two files by using conditional splits and dynamic column mapping.
Use a conditional split transformation to separate the data flow based on the file type or column presence
Create separate data flows for each file type and handle the columns accordingly
Use dynamic column mapping to map the columns dynamically based on the file type
You can use expressions and variables ...
Top trending discussions
SQL architecture refers to the structure and components of a SQL database system.
SQL architecture includes components like storage engine, query processor, and buffer manager.
The storage engine manages data storage and retrieval, while the query processor processes SQL queries.
The buffer manager handles caching and memory management to optimize performance.
Examples of SQL architectures include MySQL, Oracle, and SQL Se
posted on 13 Jun 2024
Simple coding not that much tough
Performance tunning and sql profiler
posted on 13 Jun 2024
I applied via Naukri.com and was interviewed in May 2024. There were 2 interview rounds.
Profit and loss,percentage
Asked question from basic aptitude topics
posted on 15 May 2023
I applied via Campus Placement and was interviewed before May 2022. There were 4 interview rounds.
General aptitude and English questions you can crack it with basic knowledge
posted on 11 Sep 2021
I applied via Naukri.com and was interviewed in Aug 2021. There were 3 interview rounds.
I applied via Recruitment Consulltant and was interviewed before May 2021. There were 2 interview rounds.
SQL queries on different logical problems
based on 1 interview
Interview experience
Software Developer
2.1k
salaries
| ₹2.5 L/yr - ₹12.7 L/yr |
Senior Software Engineer
1.7k
salaries
| ₹6.5 L/yr - ₹27 L/yr |
Software Engineer
1.3k
salaries
| ₹3.6 L/yr - ₹15.1 L/yr |
System Analyst
1.2k
salaries
| ₹6.4 L/yr - ₹22.2 L/yr |
Senior Software Developer
941
salaries
| ₹5.6 L/yr - ₹20 L/yr |
TCS
Infosys
Wipro
HCLTech