Struct TableRef 

pub struct TableRef {
    pub name: &'static str,
    pub schema: &'static str,
    pub alias: Cow<'static, str>,
}

Reference to a table (schema-qualified + optional alias).

Fields

name: &'static str

Table name.

schema: &'static str

Schema name.

alias: Cow<'static, str>

Optional alias used when rendering.

Implementations

impl TableRef

pub fn full_name(&self) -> String

pub fn with_alias(&self, alias: Cow<'static, str>) -> TableRef

Trait Implementations

impl Clone for TableRef

fn clone(&self) -> TableRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl DataSet for &TableRef

fn qualified_columns() -> bool

where &TableRef: Sized,

Whether columns should be qualified (schema.table.column).

fn write_query( &self, writer: &dyn SqlWriter, context: &mut Context, out: &mut String, )

Write the textual representation into out using the given writer.

fn select<'s, Exec, Item, Cols, Expr>( &'s self, executor: &'s mut Exec, columns: Cols, condition: &Expr, limit: Option<u32>, ) -> impl Stream<Item = Result<RowLabeled, Error>> + 's

where Self: Sized, Exec: Executor, Item: Expression, Cols: IntoIterator<Item = Item> + Clone, Expr: Expression,

Execute a SELECT, streaming labeled rows.

fn prepare<Exec, Item, Cols, Expr>( &self, executor: &mut Exec, columns: Cols, condition: &Expr, limit: Option<u32>, ) -> impl Future<Output = Result<Query<<Exec as Executor>::Driver>, Error>>

where Self: Sized, Item: Expression, Cols: IntoIterator<Item = Item> + Clone, Exec: Executor, Expr: Expression,

Prepare (but do not yet run) a SQL select query.

impl DataSet for TableRef

fn qualified_columns() -> bool

where TableRef: Sized,

Whether columns should be qualified (schema.table.column).

fn write_query( &self, writer: &dyn SqlWriter, context: &mut Context, out: &mut String, )

Write the textual representation into out using the given writer.

fn select<'s, Exec, Item, Cols, Expr>( &'s self, executor: &'s mut Exec, columns: Cols, condition: &Expr, limit: Option<u32>, ) -> impl Stream<Item = Result<RowLabeled, Error>> + 's

where Self: Sized, Exec: Executor, Item: Expression, Cols: IntoIterator<Item = Item> + Clone, Expr: Expression,

Execute a SELECT, streaming labeled rows.

fn prepare<Exec, Item, Cols, Expr>( &self, executor: &mut Exec, columns: Cols, condition: &Expr, limit: Option<u32>, ) -> impl Future<Output = Result<Query<<Exec as Executor>::Driver>, Error>>

where Self: Sized, Item: Expression, Cols: IntoIterator<Item = Item> + Clone, Exec: Executor, Expr: Expression,

Prepare (but do not yet run) a SQL select query.

impl Debug for TableRef

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for TableRef

fn default() -> TableRef

Returns the “default value” for a type.

impl PartialEq for TableRef

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToTokens for TableRef

fn to_tokens(&self, tokens: &mut TokenStream)

Write self to the given TokenStream.

fn to_token_stream(&self) -> TokenStream

Convert self directly into a TokenStream object.

fn into_token_stream(self) -> TokenStream

where Self: Sized,

Convert self directly into a TokenStream object.

impl Eq for TableRef

impl StructuralPartialEq for TableRef