Struct UpdateBuilder 

pub struct UpdateBuilder { /* private fields */ }

UPDATE query builder

Implementations

impl UpdateBuilder

pub fn new(table: impl Into<String>) -> Self

Create a new UPDATE query builder

pub fn set(self, column: impl Into<String>, value: Value) -> Self

Set a column value

pub fn set_many(self, values: Vec<(impl Into<String>, Value)>) -> Self

Set multiple column values

pub fn where_clause(self, condition: Condition) -> Self

Add WHERE condition

pub fn where_eq(self, column: impl Into<String>, value: Value) -> Self

Add simple WHERE condition (column = value)

pub fn build(self) -> Result<String>

Build the SQL query string

pub fn to_sql(self) -> Result<String>

Build and return the SQL query string (convenience method)

Trait Implementations

impl Clone for UpdateBuilder

fn clone(&self) -> UpdateBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateBuilder

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

Formats the value using the given formatter.