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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1. FL_create
) M! h" k* y/ R& n+ m$ @  cCreate the object.
  C# L+ l  w( I/ k' ~7 ^2. AOM_save
! l) W+ C. q" n! G# T* \7 V; X  JSave the record/object.
3. AOM_unlock
5 `6 K- v3 C3 v2 o6 A$ M8 B# SUnlock the record/object.
' Q1 [3 E) o4 |8 i3 @* sNote
1 Z& O4 r/ V1 D* }5 H, KOther functions to create an object could be used in place of FL_create.
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% N3 Q, p/ b* i' y! nTypical database transaction when changing an object:
如何编辑一个对象
1. WSOM_find — Get (find/search/others) the record/object.
2. AOM_lock — Lock the record/object.
3. WSOM_set_name — Change attribute(s) of the record/object.
' j' m* T$ {6 F2 y% `% {6 Q! @4. AOM_save — Save the record/object.
, N1 s$ U) o; h( i) M  g5. AOM_unlock — Unlock the record/object.

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