07-26-2007
Parllel Processing
In simple words of the scenario.
I have some set of files that are to loaded into a table in parallel
Loading part would be taken care of the Abintio graph. I must develop a script which instructs this graph about how to process the files like wat files to process and how to process by passing on some parameters.
This is the task...
let me explain u much better with an example.
Let have that i have the following files EMP.dat, DEPT.dat, BONUS.dat
I have splited all these files into two. EMP001.dat, EMP002.dat, DEPT001.dat, DEPT002.dat, BONUS001.dat, BONUS002.dat
Now take TO Parameters $Load_batch and $set_time
IF $load_batch ='N' the script should provide the information of the files to be processed (which are EMP.dat, DEPT.dat, BONUS.dat)
IF $load_batch = "y" The script should provide the information of batches (first batch files EMP001.dat, DEPT001.dat, BONUS001.dat; Second Batch EMP002.dat, DEPT002.dat, BONUS002.dat)
$set_time is a parameter defines the time between these batches...
Any ideas on this.
?
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LEARN ABOUT SUSE
load_datafile
load_datafile(3alleg4) Allegro manual load_datafile(3alleg4)
NAME
load_datafile - Loads a datafile into memory. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
DATAFILE *load_datafile(const char *filename);
DESCRIPTION
Loads a datafile into memory in one go. If the datafile has been encrypted, you must first call packfile_password() to set the appropriate
key. If the datafile contains truecolor graphics, you must set the video mode or call set_color_conversion() before loading it. Example:
/* Load the resources for our game. */
DATAFILE *dat = load_datafile("game.dat");
if (!dat)
abort_on_error("Couldn't load sound resources!");
/* Use resources. */
...
/* Destroy them when we don't need them any more. */
unload_datafile(dat);
RETURN VALUE
Returns a pointer to the DATAFILE, or NULL on error. Remember to free this DATAFILE later to avoid memory leaks.
SEE ALSO
load_datafile_callback(3alleg4), unload_datafile(3alleg4), load_datafile_object(3alleg4), set_color_conversion(3alleg4),
fixup_datafile(3alleg4), packfile_password(3alleg4), find_datafile_object(3alleg4), register_datafile_object(3alleg4), excustom(3alleg4),
exdata(3alleg4), exexedat(3alleg4), exgui(3alleg4), exsprite(3alleg4), exunicod(3alleg4)
Allegro version 4.4.2 load_datafile(3alleg4)