[orientdb] tracking temporary orient identifiers

[loadedlux]

Hello,

Is there a way to use a temporary identifier to determine the post commit
identifier? I am trying to build a thin DAO and my save function returns a
temporary id and I would like to return the actual ID. Any suggestions
would be greatly appreciated!

[Luigi Dell'Aquila]

Hi,

the final RID is assigned only after tx commit, and it does not depend on
the temporary identifier, so there is no way to know it in advance.
Anyway, OrientDB automatically binds the RID to the document, so if you can
manage to keep a reference to it, you can get the final RID after
save/commit.
If you cannot manage it, you will have to assign some other high level
identifier (eg. an application level key) and use it as a primary key.

Thanks

Luigi

Post by loadedlux
Hello,
Is there a way to use a temporary identifier to determine the post commit
identifier? I am trying to build a thin DAO and my save function returns a
temporary id and I would like to return the actual ID. Any suggestions
would be greatly appreciated!
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