CSV files containing the subqueries for each of the queries in the JOB-light and JOB-light-ranges workloads for the IMDB database.
JOB-light is a workload of 70 queries introduced in Learned Cardinalities by Kipf et al..
JOB-light-ranges is a workload of 1000 queries introduced in NeuroCard by Yang et al. and features more range predicates.
The CSV files have 3 columns: query, parent, and cardinality.
query: is the column containing the subquery.parent: indicates which query from the JOB-light or JOB-light-ranges workload is the parent of the subquery.cardinality: contains the cardinality for the subquery, ran on a snapshot of the IMDB database.