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:
# ?( q8 Z1 C9 O( V& ]. W如何创建一个对象
0 Y+ m, G7 `9 z+ c1. FL_create
# c) G$ ?  H9 b8 N/ BCreate the object.
8 L( U) E+ }" a. |2 I2. AOM_save
, U4 Y( ?1 J" I4 A& c4 G5 aSave the record/object.
( \& v" ^+ P1 ]" L$ X6 ^3 J* [3. AOM_unlock
Unlock the record/object.
Note
: t$ E9 k$ a: ~$ D) j0 L, j2 p& V6 NOther functions to create an object could be used in place of FL_create.


Typical database transaction when changing an object:
$ j. E$ ?; P1 [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.
2 k- s1 B# C& i) ?; ]" b/ _3. WSOM_set_name — Change attribute(s) of the record/object.
4. AOM_save — Save the record/object.
5. AOM_unlock — Unlock the record/object.
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