Ibm WebSphere Adapters Instrukcja Użytkownika Pobierz pdf (Strona 114)

Command Manager Delete

Delta objects

Delta processing is only relevant for service data objects (SDO).

The Command Manager functions in a similar way when processing delta objects.

Instead of retrieving and comparing, the command manager reads the change

summary for the intended changes. Note that since a child object might be

changed without any change to the parent object, and since many EIS systems

require a parent pointer in order to process children, the command manager

generates NO_OPERATION commands for the untouched parents of changed child

objects.

108 WebSphere Adapters: WebSphere Adapter Toolkit User Guide

1 2 ... 109 110 111 112 113 114 115 116 117 118 119 ... 225 226

Brak uwag

Ibm WebSphere Adapters Instrukcja Użytkownika Strona 114