Struct AlterMaterializedViewStatement 

pub struct AlterMaterializedViewStatement { /* private fields */ }

ALTER MATERIALIZED VIEW statement builder

This struct provides a fluent API for constructing ALTER MATERIALIZED VIEW queries.

Examples

use reinhardt_query::prelude::*;

// Rename materialized view
let query = Query::alter_materialized_view()
    .name("old_mv")
    .rename_to("new_mv");

// Change owner
let query = Query::alter_materialized_view()
    .name("my_mv")
    .owner_to("new_owner");

Implementations

impl AlterMaterializedViewStatement

pub fn new() -> Self

Create a new ALTER MATERIALIZED VIEW statement

pub fn take(&mut self) -> Self

Take the ownership of data in the current statement

pub fn name<N>(&mut self, name: N) -> &mut Self

where N: IntoIden,

Set the materialized view name

Examples

use reinhardt_query::prelude::*;

let query = Query::alter_materialized_view()
    .name("my_mv");

pub fn rename_to<N>(&mut self, new_name: N) -> &mut Self

where N: IntoIden,

Add RENAME TO operation

Examples

use reinhardt_query::prelude::*;

let query = Query::alter_materialized_view()
    .name("old_mv")
    .rename_to("new_mv");

pub fn owner_to<O>(&mut self, owner: O) -> &mut Self

where O: IntoIden,

Add OWNER TO operation

Examples

use reinhardt_query::prelude::*;

let query = Query::alter_materialized_view()
    .name("my_mv")
    .owner_to("new_owner");

pub fn set_schema<S>(&mut self, schema: S) -> &mut Self

where S: IntoIden,

Add SET SCHEMA operation

Examples

use reinhardt_query::prelude::*;

let query = Query::alter_materialized_view()
    .name("my_mv")
    .set_schema("new_schema");

Trait Implementations

impl Clone for AlterMaterializedViewStatement

fn clone(&self) -> AlterMaterializedViewStatement

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AlterMaterializedViewStatement

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

Formats the value using the given formatter.

impl Default for AlterMaterializedViewStatement

fn default() -> Self

Returns the “default value” for a type.

impl QueryStatementBuilder for AlterMaterializedViewStatement

fn build_any(&self, query_builder: &dyn QueryBuilderTrait) -> (String, Values)

Build SQL statement for a database backend and collect query parameters

fn to_string<T: QueryBuilderTrait>(&self, query_builder: T) -> String

Build SQL statement for a database backend and return SQL string with values inlined as SQL literals.

fn build<T: QueryBuilderTrait>(&self, query_builder: T) -> (String, Values)

Build SQL statement with parameter collection

impl QueryStatementWriter for AlterMaterializedViewStatement