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#![cfg(feature = "bigdecimal")] extern crate bigdecimal; use self::bigdecimal::BigDecimal; use deserialize::{self, FromSql}; use sqlite::Sqlite; use sqlite::connection::SqliteValue; use sql_types::{Double, Numeric}; impl FromSql<Numeric, Sqlite> for BigDecimal { fn from_sql(bytes: Option<&SqliteValue>) -> deserialize::Result<Self> { let data = <f64 as FromSql<Double, Sqlite>>::from_sql(bytes)?; Ok(data.into()) } }