Function tidb_query_datatype::codec::convert::truncate_f64[−][src]

pub fn truncate_f64(f: f64, flen: u8, decimal: u8) -> Res<f64>

truncate_f64 (TruncateFloat in TiDB) tries to truncate f. If the result exceeds the max/min float that flen/decimal allowed, returns the max/min float allowed.

Function tidb_query_datatype::codec::convert::truncate_f64⎘[−][src]

Function tidb_query_datatype::codec::convert::truncate_f64[−][src]