Why must the function that a trigger calls return "opaque" ???

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От Greg Patnude
Тема Why must the function that a trigger calls return "opaque" ???
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Msg-id akle4r$2nq5$1@news.hub.org
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Ответы Re: [SQL] Why must the function that a trigger calls return "opaque" ???
Re: Why must the function that a trigger calls return
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This seem rather limiting...  Suppose I want a trigger that after insert,
returns the currval(sequence) of the newly inserted row automatically
without having to run another query ???

GP

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