Struct rusoto_rds_data::ColumnMetadata

pub struct ColumnMetadata {
    pub array_base_column_type: Option<i64>,
    pub is_auto_increment: Option<bool>,
    pub is_case_sensitive: Option<bool>,
    pub is_currency: Option<bool>,
    pub is_signed: Option<bool>,
    pub label: Option<String>,
    pub name: Option<String>,
    pub nullable: Option<i64>,
    pub precision: Option<i64>,
    pub scale: Option<i64>,
    pub schema_name: Option<String>,
    pub table_name: Option<String>,
    pub type_: Option<i64>,
    pub type_name: Option<String>,
}

Contains the metadata for a column.

Fields

array_base_column_type: Option<i64>

The type of the column.

is_auto_increment: Option<bool>

A value that indicates whether the column increments automatically.

is_case_sensitive: Option<bool>

A value that indicates whether the column is case-sensitive.

is_currency: Option<bool>

A value that indicates whether the column contains currency values.

is_signed: Option<bool>

A value that indicates whether an integer column is signed.

label: Option<String>

The label for the column.

name: Option<String>

The name of the column.

nullable: Option<i64>

A value that indicates whether the column is nullable.

precision: Option<i64>

The precision value of a decimal number column.

scale: Option<i64>

The scale value of a decimal number column.

schema_name: Option<String>

The name of the schema that owns the table that includes the column.

table_name: Option<String>

The name of the table that includes the column.

type_: Option<i64>

The type of the column.

type_name: Option<String>

The database-specific data type of the column.

Trait Implementations

impl PartialEq<ColumnMetadata> for ColumnMetadata

fn eq(&self, other: &ColumnMetadata) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ColumnMetadata) -> bool

This method tests for !=.

impl Default for ColumnMetadata

fn default() -> ColumnMetadata

Returns the "default value" for a type.

impl Clone for ColumnMetadata

fn clone(&self) -> ColumnMetadata

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ColumnMetadata

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ColumnMetadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.