Struct postgres_parser::nodes::Alias

pub struct Alias {
    pub aliasname: Option<String>,
    pub colnames: Option<Vec<Node>>,
}

Alias specifies an alias for a range variable; the alias might also specify renaming of columns within the table.

Note: colnames is a list of Value nodes (always strings). In Alias structs associated with RTEs, there may be entries corresponding to dropped columns; these are normally empty strings (""). See parsenodes.h for info.

Fields

aliasname: Option<String>

colnames: Option<Vec<Node>>

Trait Implementations

impl Debug for Alias

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Alias

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

Deserialize this value from the given Serde deserializer.

impl Eq for Alias

impl PartialEq<Alias> for Alias

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

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

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

This method tests for !=.

impl Serialize for Alias

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralEq for Alias

impl StructuralPartialEq for Alias