Struct CreateCatalog

pub struct CreateCatalog {
    pub catalog_name: String,
    pub if_not_exists: bool,
    pub schema: Arc<DFSchema>,
}

Creates a catalog (aka “Database”).

Fields

catalog_name: String

The catalog name

if_not_exists: bool

Do nothing (except issuing a notice) if a schema with the same name already exists

schema: Arc<DFSchema>

Empty schema

Trait Implementations

impl Clone for CreateCatalog

fn clone(&self) -> CreateCatalog

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CreateCatalog

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

Formats the value using the given formatter.

impl From<CreateCatalog> for PyCreateCatalog

fn from(create: CreateCatalog) -> PyCreateCatalog

Converts to this type from the input type.

impl From<PyCreateCatalog> for CreateCatalog

fn from(create: PyCreateCatalog) -> Self

Converts to this type from the input type.

impl Hash for CreateCatalog

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

where __H: Hasher,

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 CreateCatalog

fn eq(&self, other: &CreateCatalog) -> 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 PartialOrd for CreateCatalog

fn partial_cmp(&self, other: &CreateCatalog) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for CreateCatalog

impl StructuralPartialEq for CreateCatalog