Write a query to display the duplicate records without using group by.

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Query to display duplicate records without using group by
Use self-join to compare records
Select records where the values match but the primary key is different
Example: SELECT a.* FROM table a, table b...read more
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Accenture Business Intelligence Consultant interview questions & answers
A Business Intelligence Consultant was asked Q. How will you pass a database connection string at runtime?
A Business Intelligence Consultant was asked Q. What is the use of the ‘for XML’ command?
A Business Intelligence Consultant was asked Q. Write a query to display the duplicate records without using group by.
Popular interview questions of Business Intelligence Consultant
A Business Intelligence Consultant was asked Q1. How will you pass a database connection string at runtime?
A Business Intelligence Consultant was asked Q2. What is the use of the ‘for XML’ command?
A Business Intelligence Consultant was asked Q3. What is the difference between STUFF() and SUBSTRING()?
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Accenture Business Intelligence Consultant Interview Questions
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