KennyAround
Member
version 10.2B
Linux/4GL
In dealing with a very large report with bulky transactions, what will be the best approach to generate this report?
My thought is,
1) run program-0 to calculate the number of transactions and evenly distribute them into 10 threads
2) run program-1 ~ 10 simultaneously to generate 10 reports
3) run program-11 to merge the 10 reports into a single large report.
The problem of this approach is that it inevitably involves a lot of file I/Os and unix commands. I wonder if there's a better and more stable way to implement this.
Thanks in advance.
Linux/4GL
In dealing with a very large report with bulky transactions, what will be the best approach to generate this report?
My thought is,
1) run program-0 to calculate the number of transactions and evenly distribute them into 10 threads
2) run program-1 ~ 10 simultaneously to generate 10 reports
3) run program-11 to merge the 10 reports into a single large report.
The problem of this approach is that it inevitably involves a lot of file I/Os and unix commands. I wonder if there's a better and more stable way to implement this.
Thanks in advance.