parsql_deadpool_postgres::transactional_ops

Function tx_delete

Source 
pub async fn tx_delete<T: SqlQuery + SqlParams>(
    transaction: Transaction<'_>,
    entity: T,
) -> Result<(Transaction<'_>, u64), Error>
Expand description

§tx_delete

Deletes a record within a transaction.

§Parameters

  • transaction: Active transaction object
  • entity: Data object identifying the record to delete (must implement Deletable and SqlParams traits)

§Return Value

  • Result<(Transaction<'_>, u64), Error>: On success, returns the transaction and number of deleted records