2.2.8.1.2 CONNTYPE_TXUSER_BEGIN2
The CONNTYPE_TXUSER_BEGIN2 connection type is used by an application to begin, commit, or rollback a transaction or to change the time-out of a transaction. This connection type supersedes CONNTYPE_TXUSER_BEGINNER and CONNTYPE_TXUSER_SETTXTIMEOUT2.
For more information about CONNTYPE_TXUSER_BEGIN2 as an initiator, see 3.3.5.1.2, and as an acceptor, see 3.4.5.1.2.
This connection type also uses the following message:
TXUSER_SETTXTIMEOUT_MTAG_TX_NOT_FOUND (section 2.2.8.3.3.1)