Struct ExecResult 

pub struct ExecResult { /* private fields */ }

Execution result for DML operations (INSERT, UPDATE, DELETE)

This result type tracks the number of rows affected and the last insert ID for auto-increment columns.

Implementations

impl ExecResult

pub fn new(rows_affected: i64, last_insert_id: i64) -> Self

Create a new execution result

pub fn empty() -> Self

Create an empty result (for DDL statements)

pub fn with_rows_affected(rows_affected: i64) -> Self

Create a result with just rows affected

pub fn with_last_insert_id(rows_affected: i64, last_insert_id: i64) -> Self

Create a result with rows affected and last insert ID

Trait Implementations

impl QueryResult for ExecResult

fn columns(&self) -> &[String]

Returns the column names in the result

fn next(&mut self) -> bool

Moves the cursor to the next row

fn scan(&self, _dest: &mut [Value]) -> Result<()>

Scans the current row into the provided values

fn row(&self) -> &Row

Returns the current row directly without copying

fn close(&mut self) -> Result<()>

Closes the result set and releases resources

fn rows_affected(&self) -> i64

Returns the number of rows affected by an INSERT, UPDATE, or DELETE

fn last_insert_id(&self) -> i64

Returns the last inserted ID for an INSERT operation

fn with_aliases( self: Box<Self>, _aliases: FxHashMap<String, String>, ) -> Box<dyn QueryResult>

Sets column aliases for this result

fn take_row(&mut self) -> Row

Takes ownership of the current row (avoids clone)