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troubleshooting Question

MYSQL Update Question

Avatar of djsoltan
djsoltan asked on
Microsoft SQL ServerOracle DatabaseMySQL Server
6 Comments1 Solution236 ViewsLast Modified:
Hi guys,

here is what our table looks like now

id  |   path
--------------------
1   |   abc.html
2   |  
3   |   def.html          


and here is what i want to update it to be like


id  |   path
--------------------
1   |   http://www.mysite.com/abc.html
2   |  
3   |   http://www.mysite.com/def.html 


now if you notice, the row 2 has no value in it. the update statement should NOT add http://www.mysite.com/ to the row if that row is empty, it should ONLY add it if there is already some value inside it and add it to the begining of the row.

can you please help with the sql statement?

thanks in advance
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