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Run predictions inside the database
https://tidypredict.tidymodels.org
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C Stack blows up generating SQL for XGBoost model #114

Open sdcharle opened 1 year ago

sdcharle commented 1 year ago

I have an XGBoost model with these characteristics:

niter: 1436

nfeatures : 143

While tidypredict seems able to parse the model, tidypredict_sql blows up:

tidypredict_sql(model, dbplyr::simulate_mssql())

Error: C stack usage 7969920 is too close to the limit

I get that it's a biggish model, but blow up the stack big? I'm running this on R Studio Workbench on RHEL 8.

Any help is appreciated, the idea of generating predictions in SQL has appeal.