Resources

Tuning Workloads

duckdb.org

The preserve_insertion_order Option When importing or exporting datasets (from/to the Parquet or CSV formats), which are much larger than the available memory, an out of memory error may occur: Out of Memory Error: failed to allocate data of size ... (.../... used) In these cases, consider setting the preserve_insertion_order configuration option to false: SET preserve_insertion_order = false; This allows the system…

Visit Site

Resources duckdb.org