The CUP can issue the function that controls a transaction. The SPP to be executed as a transaction must have "atomic_update=Y" specified in the user service definition.

For details of transaction control, see the manual OpenTP1 Programming Guide.

This facility can be used when the version of TP1/Server Base is 03-00 or later.

Organization of this section

2.4.1 Starting a transaction and acquiring a synchronous point

2.4.2 Acquiring a synchronous point

2.4.3 Relationship between remote procedure call modes and synchronous points

2.4.4 Collecting identifiers for current transactions

2.4.5 Posting information for current transactions

2.4.6 Detecting the synchronous point of a transaction when an error occurs

2.4.7 Notes on transaction control