Enum OneSelect 

pub enum OneSelect<'bump> {
    Select {
        distinctness: Option<Distinctness>,
        columns: &'bump [ResultColumn<'bump>],
        from: Option<FromClause<'bump>>,
        where_clause: Option<&'bump Expr<'bump>>,
        group_by: Option<&'bump [Expr<'bump>]>,
        having: Option<&'bump Expr<'bump>>,
        window_clause: Option<&'bump [WindowDef<'bump>]>,
    },
    Values(Vec<'bump, Vec<'bump, Expr<'bump>>>),
}

SELECT core

Variants

Select

SELECT

Fields

distinctness: Option<Distinctness>

DISTINCT

columns: &'bump [ResultColumn<'bump>]

columns

from: Option<FromClause<'bump>>

FROM clause

where_clause: Option<&'bump Expr<'bump>>

WHERE clause

group_by: Option<&'bump [Expr<'bump>]>

GROUP BY

having: Option<&'bump Expr<'bump>>

HAVING

window_clause: Option<&'bump [WindowDef<'bump>]>

WINDOW definition

Values(Vec<'bump, Vec<'bump, Expr<'bump>>>)

VALUES

Implementations

impl<'bump> OneSelect<'bump>

pub fn new( distinctness: Option<Distinctness>, columns: Vec<'bump, ResultColumn<'bump>>, from: Option<FromClause<'bump>>, where_clause: Option<Expr<'bump>>, group_by: Option<Vec<'bump, Expr<'bump>>>, having: Option<Expr<'bump>>, window_clause: Option<Vec<'bump, WindowDef<'bump>>>, b: &'bump Bump, ) -> Result<Self, ParserError>

Constructor

pub fn push( values: &mut Vec<'bump, Vec<'bump, Expr<'bump>>>, v: Vec<'bump, Expr<'bump>>, ) -> Result<(), ParserError>

Check all VALUES have the same number of terms

Trait Implementations

impl<'bump> Debug for OneSelect<'bump>

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

Formats the value using the given formatter.

impl<'bump> Eq for OneSelect<'bump>

impl<'bump> PartialEq for OneSelect<'bump>

fn eq(&self, other: &OneSelect<'bump>) -> 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<'bump> StructuralPartialEq for OneSelect<'bump>

impl ToTokens for OneSelect<'_>

fn to_tokens<S: TokenStream>(&self, s: &mut S) -> Result<(), S::Error>

Send token(s) to the specified stream

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

Format AST node