Struct QueryStmt 

pub struct QueryStmt {
    pub ctes: Option<Vec<CteDef>>,
    pub columns: Vec<SelectColumn>,
    pub distinct: Option<DistinctDef>,
    pub from: Option<Vec<FromItem>>,
    pub joins: Option<Vec<JoinDef>>,
    pub where_clause: Option<Conditions>,
    pub group_by: Option<Vec<GroupByItem>>,
    pub having: Option<Conditions>,
    pub window: Option<Vec<WindowNameDef>>,
    pub order_by: Option<Vec<OrderByDef>>,
    pub limit: Option<LimitDef>,
    pub lock: Option<Vec<SelectLockDef>>,
}

A SELECT query statement.

Fields

ctes: Option<Vec<CteDef>>

columns: Vec<SelectColumn>

distinct: Option<DistinctDef>

from: Option<Vec<FromItem>>

FROM items. None for SELECT 1 (no FROM clause).

joins: Option<Vec<JoinDef>>

where_clause: Option<Conditions>

group_by: Option<Vec<GroupByItem>>

having: Option<Conditions>

window: Option<Vec<WindowNameDef>>

order_by: Option<Vec<OrderByDef>>

limit: Option<LimitDef>

lock: Option<Vec<SelectLockDef>>

Multiple lock clauses: PG supports FOR UPDATE OF t1 FOR SHARE OF t2.

Trait Implementations

impl Clone for QueryStmt

fn clone(&self) -> QueryStmt

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryStmt

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

Formats the value using the given formatter.

impl Default for QueryStmt

fn default() -> QueryStmt

Returns the “default value” for a type.