When using SELECT can you modify the value of a returned field based on other fields?

Posted by user570759 on Stack Overflow See other posts from Stack Overflow or by user570759
Published on 2011-01-15T18:45:31Z Indexed on 2011/01/15 18:53 UTC
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mysql-select

When using MySQL SELECT can you change the value of a returned field based on other fields?

For example, if I have this select:

SELECT city,state,country FROM table

Now if city is empty AND state is empty, I want the value of country to returned empty as well (whether country actually has a value or not).

Example table:

id | city | state | country
-----------------------------
1  | Here | There | MyCountry
2  |      |       | YourCountry

So with the above table, I want the results for id=1 to return Here,There,MyCountry but the results for id=2 should be empty,empty,empty

Thanks

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Developer IT

When using SELECT can you modify the value of a returned field based on other fields? - Developer IT

When using SELECT can you modify the value of a returned field based on other fields?

mysql-select

Related posts about mysql-select

MySQL Select names with last names ending with certain letter

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