set_current_txn_handle
Prev  Chapter 1.  Dbstl Global Public Functions  Next

set_current_txn_handle

Function Details

 DbTxn* set_current_txn_handle(DbEnv *env,
    DbTxn *newtxn)

Set environment env's current transaction handle to be newtxn.

The original transaction handle returned without aborting or commiting. This function is used for users to use one transaction among multiple threads.

Parameters

newtxn

The new transaction to be as the current transaction of env.

env

The environment whose current transaction to replace.

Return Value

The old current transaction of env. It is not resolved.

Group: Transaction control global functions.

dbstl transaction API.

You should call these API rather than DB C/C++ API to use Berkeley DB transaction features.

Class

dbstl_global_functions

Prev  Up  Next
current_txn   Home   register_db