UltraLite User's Guide
  Developing UltraLite Applications
    Adding synchronization to your application

Initializing the synchronization parameters

The synchronization parameters are stored in a C/C++ structure or Java object.

In C/C++ the members of the structure may not be well-defined on initialization. You must set your parameters to their initial values with a call to a special function. The synchronization parameters are defined in a structure declared in the UltraLite header file ulglobal.h.

For a complete list of synchronization parameters, see Synchronization parameters.

To initialize the synchronization parameters (embedded SQL)

• Call the ULInitSynchInfo function. For example:

  auto ul_synch_info synch_info;
  ULInitSynchInfo( &synch_info );

To initialize the synchronization parameters (C++ API)

• Call the InitSynchInfo() method on the Connection object. For example:

  auto ul_synch_info synch_info;
  conn.InitSynchInfo( &synch_info );

To initialize the synchronization parameters (Java)

• Create a UlSynchOptions object. For example:

  UlSynchOptions synch_options = new UlSynchOptions();

Once the structure or object is initialized, you must set the values to meet your particular requirements.

For information on the individual parameters, see Synchronization stream parameters.