Summarize a set of atlas Parquet files for a notebook's ## Outputs section

One-row summary of a read_parquet glob: n_rows, n_models (distinct mdl_key, when present), val_min/val_max (when a val column is present), n_files and size_mb. Pair with report_table() and the ## Outputs section convention.

Usage

report_parquet_summary(glob, con = NULL)

Arguments

glob

a read_parquet glob/path

con

optional DuckDB connection; a temp in-memory one is used if NULL

Value

a one-row tibble