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ust5y
2007 Aug 29
4
How to signal the end of the table?
I am using a "for" loop to read a table row by row and I have to specify how
many records are there in the table. I need to read row by row because the
table is huge and the memory not large enough for the whole table.:
number.of.records=100
fp=file("abc.csv","r")
pos=seek(fp, rw="read")
for (i in 1:number.of.record){
current.row=scan(file=fp,