What are the differences between OLTP and OLAP? How to create empty tables with the same structure as another table?
Sql Developer I Interview Questions
1,524 sql developer i interview questions shared by candidates
List the different types of relationships in SQL. What is Cursor? How to use a Cursor?
How to insert a date in SQL? How to change a table name in SQL?
Aptitude Test: 30 duration with the Topics of verbal and logical reasoning. Technical Question: What is the difference between the RANK() and DENSE_RANK() functions? What is PostgreSQL?
2nd Max sal, duplicate values, analitical functions, date functions, trunc function
Technical round focusing on SQL, PL/SQL, ETL, and scenario-based questions. The interviewer asked about query optimization, writing stored procedures, and handling real-time data issues.
IN GD they asked on is ai totally replaced teachers
Competency based questions were asked
query-1)display date yyyy-mm-dd 2)2nd highest value in list 3)sql join query 4)they asked to write querywhich includes multiple concept in a single query(difficult one)
Experience in the area. Your hobbys
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