parsql_tokio_postgres::transaction_ops

Function delete

Source 
pub async fn delete<T>(
    transaction: &Transaction<'_>,
    entity: T,
) -> Result<u64, Error>
where
    T: SqlCommand + SqlParams + Send + Sync + 'static,
Expand description

§delete

Deletes a record from the database within a transaction.

§Parameters

  • transaction: Transaction object
  • entity: Data object containing delete conditions (must implement SqlCommand and SqlParams traits)

§Return Value

  • Result<u64, Error>: On success, returns the number of deleted records; on failure, returns Error