IsTransactionAborted (obsolete)

Description

Determines whether the current transaction, in which an EAServer component participates, has been aborted.

Obsolete function

IsTransactionAborted is obsolete, because EAServer is no longer supported since PowerBuilder 2017.

Applies to

TransactionServer objects

Syntax

transactionserver.IsTransactionAborted (  )

Argument

Description

transactionserver

Reference to the TransactionServer service instance


Return value

Boolean.

Returns true if the current transaction has been aborted and false if it has not.

Usage

The IsTransactionAborted function allows a component to verify that the current transaction is still viable before performing updates to the database.The IsTransactionAborted function corresponds to the isRollbackOnly transaction primitive in EAServer.

Examples

The following example checks to see whether the transaction has been aborted. If it has not, it updates the database and calls EnableCommit. If it has been aborted, it calls DisableCommit.

// Instance variables: 
ids_datastore, ts
Integer li_rc
long ll_rv
 
li_rc = this.GetContextService("TransactionServer", ts)
IF li_rc <> 1 THEN
    // handle the error
END IF
...
IF ts.IsTransactionAborted() = FALSE THEN
    ll_rv = ids_datastore.Update()
    IF ll_rv = 1 THEN
      ts.EnableCommit()
    ELSE
      ts.DisableCommit()
    END IF
END IF

See also

EnableCommit

IsInTransaction (obsolete)

Lookup (obsolete)

SetAbort

SetComplete

Which