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How to Update a table with update and case


Posted Date: 16 Jun 2008    Resource Type: Code Snippets    Category: SQL
Author: PhaniMember Level: Silver    
Rating: Points: 10



"table1" has a column called city. The records with city='Delhi' are to be updated with city='Mumbai' and records with city='Mumbai' are to be updated with city='Delhi'. Write a single SQL statement to do this.

update table1

set name1 = case name1 when 'Delhi' then 'mumbai'

when 'mumbai' then 'delhi'

end




Responses

Author: Kapil Dhawan    17 Jun 2008Member Level: Gold   Points : 1
Hello
Nice piece of code
Thanks for sharing your knowledge with us.
I hope to see more good code from your side
Regards,
Kapil








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