RE: Pkg Body variables

From: Stephane Faroult <sfaroult_at_oriolecorp.com>
Date: Mon, 03 Jun 2002 02:38:20 -0800
Message-ID: <F001.00472286.20020603023820@fatcity.com>

('binary' encoding is not supported, stored as-is)
>
>Hi,
> I am calling a packaged function in sql loader
>control file.
>I 've declared a variable in pkg body to hold old
>value . I am comparing
>this with current value obtained from sql ldr
>and also storing last value in the old value
>variable.
>
>My question is will the package variable declared
>above retain its value
>after each run of sqlldr.
>if yes then how to reset this value before the next
>run.
>
>Note : userid remains same for each sqlldr run.
>
>
>Thanks
>Manoj.

Manoj,

  Package variables retain their value for the duration of the _session_. Each SQL*Loader run is a new connection, therefore a new session (same user or not, it doesn't matter). The only way to have persistence between sessions is to store your values, well, in one of those good old relational tables. Read the value in the initialization section of your package (executed once per session), and let SQL*Loader roll.

Regards,

Stephane Faroult
Oriole

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-- 
Author: Stephane Faroul
  INET: sfaroult_at_oriolecorp.com

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Received on Mon Jun 03 2002 - 05:38:20 CDT