Re: How to access large objects in Postgresql c-language functions?

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От Pavel Stehule
Тема Re: How to access large objects in Postgresql c-language functions?
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Msg-id CAFj8pRAfj+hYFsfSs71rYkQjQR5ftFghV=rQ3_rhzJqXOU=Apw@mail.gmail.com
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Ответ на How to access large objects in Postgresql c-language functions?  (Spiros Ioannou <sivann@inaccess.com>)
Ответы Re: How to access large objects in Postgresql c-language functions?  (Spiros Ioannou <sivann@inaccess.com>)
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Regards

Pavel Stehule

2015-01-26 20:19 GMT+01:00 Spiros Ioannou <sivann@inaccess.com>:
I'm writing a c-language user defined function for postgresql 9.3.5. I didn't use pl/pgsql or pl/python because part of it needs to be written in C for speed.

The function gets an existing OID as an argument. How can I access & modify the OID data from within the c-language function? I can't find any docs for that! 

Thanks,

-Spiros

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