Trait oracle::ToSql

pub trait ToSql {
    fn oratype_default() -> OracleType;
    fn to_sql(&self, val: &mut SqlValue) -> Result<()>;

    fn oratype(&self) -> Result<OracleType> { ... }
}

A trait to convert rust values to Oracle values.

The type of converted Oracle value is determined by the rust type. Some types are customizable by bind_value function.

Rust Type	Oracle Type
str, String	NVARCHAR2(length of the rust value)
str, String via bind_value(value, length)	NVARCHAR2(length passed to bind_value())
str, String via bind_value(value, AS_LONG)	LONG
str, String via bind_value(value, AS_CLOB)	CLOB
str, String via bind_value(value, AS_NCLOB)	NCLOB
i8, i16, i32, i64, u8, u16, u32, u64, f32, f64	NUMBER
i8, i16, i32, i64, u8, u16, u32, u64, f32, f64 via bind_value(&value, AS_BINARY_DOUBLE)	BINARY_DOUBLE
Vec<u8>	RAW(length of the rust value)
Vec<u8> via bind_value(value, length)	RAW(length passed to bind_value())
Vec<u8> via bind_value(value, AS_LONG_RAW)	LONG RAW
Vec<u8> via bind_value(value, AS_BLOB)	BLOB
chrono::DateTime, Timestamp	TIMESTAMP(9) WITH TIME ZONE
chrono::Date	TIMESTAMP(0) WITH TIME ZONE
chrono::naive::NaiveDateTime	TIMESTAMP(9)
chrono::naive::NaiveDate	TIMESTAMP(0)
chrono::Duration, IntervalDS	INTERVAL DAY(9) TO SECOND(9)
IntervalYM	INTERVAL YEAR(9) TO MONTH

Required Methods

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

Provided Methods

fn oratype(&self) -> Result<OracleType>

Implementations on Foreign Types

impl<Tz> ToSql for DateTime<Tz> where
    Tz: TimeZone, 

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl<Tz> ToSql for Date<Tz> where
    Tz: TimeZone, 

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for NaiveDateTime

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for NaiveDate

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for Duration

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for i8

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for i16

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for i32

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for i64

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for u8

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for u16

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for u32

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for u64

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for f64

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for f32

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for bool

fn oratype_default() -> OracleType

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

fn oratype(&self) -> Result<OracleType>

impl ToSql for String

fn oratype_default() -> OracleType

fn oratype(&self) -> Result<OracleType>

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

impl ToSql for Vec<u8>

fn oratype_default() -> OracleType

fn oratype(&self) -> Result<OracleType>

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

impl<'a> ToSql for &'a str

fn oratype_default() -> OracleType

fn oratype(&self) -> Result<OracleType>

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

impl<T: ToSql> ToSql for Option<T>

fn oratype_default() -> OracleType

fn oratype(&self) -> Result<OracleType>

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

impl<'a, T: ToSql> ToSql for &'a T

fn oratype_default() -> OracleType

fn oratype(&self) -> Result<OracleType>

fn to_sql(&self, val: &mut SqlValue) -> Result<()>

Implementors

• impl ToSql for Timestamp
• impl ToSql for IntervalDS
• impl ToSql for IntervalYM
• impl<'a, T> ToSql for BindValue<'a, T> where
    T: ToSql,