Struct sql_insight::extractor::table_extractor::TableReference

pub struct TableReference {
    pub catalog: Option<Ident>,
    pub schema: Option<Ident>,
    pub name: Ident,
    pub alias: Option<Ident>,
}

TableReference represents a qualified table with alias. In this crate, this is the canonical representation of a table. Tables found during analyzing an AST are stored as TableReference.

Fields

catalog: Option<Ident>

schema: Option<Ident>

name: Ident

alias: Option<Ident>

Implementations

impl TableReference

pub fn has_alias(&self) -> bool

pub fn has_qualifiers(&self) -> bool

Trait Implementations

impl Clone for TableReference

fn clone(&self) -> TableReference

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TableReference

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

Formats the value using the given formatter.

impl Display for TableReference

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

Formats the value using the given formatter.

impl Hash for TableReference

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TableReference

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

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

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

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

impl TryFrom<&ObjectName> for TableReference

type Error = Error

The type returned in the event of a conversion error.

fn try_from(obj_name: &ObjectName) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<&TableFactor> for TableReference

type Error = Error

The type returned in the event of a conversion error.

fn try_from(table: &TableFactor) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for TableReference

impl StructuralPartialEq for TableReference