teamcenter二次开发和数据库交互的基本原则

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Typical database transaction when creating an object:
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. L$ L% S, a0 f1 a1. FL_create
Create the object.
2. AOM_save
Save the record/object.
3. AOM_unlock
' g/ w, W8 r, J$ a4 \Unlock the record/object.
Note
Other functions to create an object could be used in place of FL_create.


Typical database transaction when changing an object:
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1. WSOM_find — Get (find/search/others) the record/object.
2. AOM_lock — Lock the record/object.
* u7 C) E1 g$ O* f9 ?* \3. WSOM_set_name — Change attribute(s) of the record/object.
4. AOM_save — Save the record/object.
0 B! H% A! J( w; A5. AOM_unlock — Unlock the record/object.
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