initialize_scan_predicate

polars_mem_engine::scan_predicate::functions

Function initialize_scan_predicate 

Source 
pub fn initialize_scan_predicate<'a>(
    predicate: Option<&'a ScanIOPredicate>,
    hive_parts: Option<&HivePartitionsDf>,
    table_statsitics: Option<&TableStatistics>,
    verbose: bool,
) -> PolarsResult<(Option<SkipFilesMask>, Option<&'a ScanIOPredicate>)>
Expand description

ยงReturns

(skip_files_mask, predicate)