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:
如何创建一个对象
& t, u9 O  z* J* r1. FL_create
8 `* T: |, o' O+ T: ~3 ^Create the object.
2. AOM_save
- c* ^( ]; K, u/ J8 T% O+ L( zSave the record/object.
. j( Z, G# g7 Z8 N- h7 m3 X$ R% }3. AOM_unlock
9 H" C5 `! K( p6 ]8 L$ _Unlock the record/object.
Note
) ~8 I5 U, E2 |4 kOther functions to create an object could be used in place of FL_create.
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: J" b* v% C, A, wTypical database transaction when changing an object:
9 O+ K4 m$ a  J7 ~& I) w如何编辑一个对象
. m* ]- J( b. e& c7 \6 M1. WSOM_find — Get (find/search/others) the record/object.
4 r+ g7 ]; j2 c9 ]! n2. AOM_lock — Lock the record/object.
3. WSOM_set_name — Change attribute(s) of the record/object.
, ?1 P* [- d& F# z2 D8 C4. AOM_save — Save the record/object.
( j9 r# A0 F7 M9 i' y5. AOM_unlock — Unlock the record/object.


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