Displaying 1 result from an estimated 1 matches for "tp4640772".
Did you mean:
tp4640672
2012 Aug 20
1
function case in sqldf (datas from oracle) with a null value
...quot;)
R doesn't understand "when null". I tried with "when NA", "when '' ", "when
' ' " but it doesn't work.
--
View this message in context: http://r.789695.n4.nabble.com/function-case-in-sqldf-datas-from-oracle-with-a-null-value-tp4640772.html
Sent from the R help mailing list archive at Nabble.com.