Displaying 2 results from an estimated 2 matches for "tp4534756p4534756".
2012 Apr 05
3
help in paste command
...where part.
my code
paste(select * from ", tablename , " where colors in ",paste(var1,
collapse=","))
But i'm not able to get required result
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Thanks in Advance
Arun
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2012 Mar 25
2
avoiding for loops
I have data that looks like this:
> df1
group id
1 red A
2 red B
3 red C
4 blue D
5 blue E
6 blue F
I want a list of the groups containing vectors with the ids. I am
avoiding subset(), as it is
only recommended for interactive use. Here's what I have so far:
df1 <- data.frame(group=c("red", "red", "red", "blue",