parsql_deadpool_postgres::transactional_ops

Function tx_get

Source 
pub async fn tx_get<'a, T>(
    transaction: Transaction<'a>,
    params: &T,
) -> Result<(Transaction<'a>, T), Error>
where
    T: SqlQuery + FromRow + SqlParams,
Expand description

§tx_get

Retrieves a single record within a transaction.

§Parameters

  • transaction: Active transaction object
  • params: Query parameters (must implement SqlQuery, FromRow and SqlParams traits)

§Return Value

  • Result<(Transaction<'_>, T), Error>: On success, returns the transaction and the retrieved record