Struct TableSchema 

pub struct TableSchema {
    pub name: String,
    pub columns: Vec<ColumnSchema>,
}

Schema of a single relation tracked in the Catalog.

Fields

name: String

Table name (case-sensitive).

columns: Vec<ColumnSchema>

Ordered column list.

Implementations

impl TableSchema

pub fn new(name: impl Into<String>, columns: Vec<ColumnSchema>) -> Self

Builds a table schema.

pub fn column(&self, name: &str) -> Option<&ColumnSchema>

Looks a column up by name.

Trait Implementations

impl Clone for TableSchema

fn clone(&self) -> TableSchema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TableSchema

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

Formats the value using the given formatter.

impl Eq for TableSchema

impl PartialEq for TableSchema

fn eq(&self, other: &TableSchema) -> 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 StructuralPartialEq for TableSchema