Is There A Way to capture into a Cache or file, the Synchronized DataSet(s) generated by GetAllDataForSymbol and call up such Cache or saved file and Reuse It on subsequently edited and recompiled Strategies?

I like to run back tests on relatively larger datasets with daily bars. My primary dataset has about 3300 symbols, and I usually do a 4 to 5 year run for each 'working' strategy.

Sure, when just testing concepts, I initially use the Dow30, Nasd 100, or SP 500.

However, at least daily, I run several different 'working' strategies to generate Alerts; and each time there is a repetitive extended processing before generating Alerts.

I am using a SSD, so being able to save it to a file and invoking the file should be a relatively efficient option if capturing it to a semi-protected but reaccessible cache is not feasible.

Maybe, on running a strategy, could include a line to check existence of such a recently saved "cache" file (within the hour?) to invoke, and if not existing, then run and create such a "cache" file.

After posting, I wanted to edit the Title of this Post to include just running another Strategy, but seems unable to edit post Titles.

It makes no sense. GetAllDataForSymbol does not generate any data. It's simply a wrapper for Wealth-Lab's internal method for loading data. To reiterate, the way your Strategy requests data with GetAllDataForSymbol is absolutely nothing different from requesting that data by any other "conventional" WealthScript method.

I was afraid of that.

Then it must be my very inefficient strategizing with my Rube Goldberg style spaghetti code that I toss around when trying to find something that sticks together.

LOL.

How about Set/GetGlobal() for the job?

Or maybe turning Performance Visualizers off for that Strategy?