#define _GNU_SOURCE #include <sched.h> #include <stdio.h> #include <errno.h> int main() { if (unshare(CLONE_FILES) == 0) printf("unshare(CLONE_FILES) worked\n"); else ...
I'm running a script that reads a 1 GiB Parquet file and writes it back to disk as many smaller Parquet files, using this DuckDB query: While running this query in a Docker container running under ...