I have a huge database (4 million + rows, 115 columns) and I want to add a limited number of rows in one column. Say, column 99, rows 2000 – 2100. I can’t figure out a way to do it. Has anybody met with this problem before?
It would also be nice to be able to define local variables (within a specific graph) and not only global ones (the same variable applies to all graphs in a file). For instance, I use time t as a variable and a have a large numbers of graphs in the same file. When I change the value of t in one graph, is changes for all graphs. It is a big bother. Any clues on how to avoid this problem?