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Re: reg:lo_write

From: "sandhya" <sandhyar(at)amiindia(dot)co(dot)in>
To: "VivekanandaSwamy R(dot)" <VivekanandaSwamyr(at)infics(dot)com>, "Marco Bizzarri" <marco(dot)bizzarri(at)gmail(dot)com>, "Postgres" <pgsql-admin(at)postgresql(dot)org>
Subject: Re: reg:lo_write
Date: 2006-06-22 08:47:59
Message-ID: 011d01c695d8$93cba830$cd00000a@sandhyar (view raw or flat)
Thread:
Lists: pgsql-admin
Thank you all....
I have to just modify the already existing application for DB support.So..where ever they are using write i should only use my lo_write...No way to escape from it.....So trying to sort it out....I will keep one file descriptor..and will check whether it is getting or not.....

Regards,
Sandhya

  ----- Original Message ----- 
  From: VivekanandaSwamy R. 
  To: sandhya 
  Sent: Thursday, June 22, 2006 1:56 PM
  Subject: RE: [ADMIN] reg:lo_write


  Dear sandhya,
  According to my knowledge....If u use LO_WRITE function to write data into an object,it wil be problem with primary data.because the descripter wil always take recent existing data.Expetially this wil come under client-server arch.

                       Why don't U use...lo_export and lo_import for lorge objects?


  Thanks  &  Regards

  Vivekananda.R | Software Engineer           

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------------------------------------------------------------------------------
  From: pgsql-admin-owner(at)postgresql(dot)org [mailto:pgsql-admin-owner(at)postgresql(dot)org] On Behalf Of sandhya
  Sent: Thursday, June 22, 2006 1:15 PM
  To: Postgres
  Cc: sandhya
  Subject: [ADMIN] reg:lo_write


  Hi,
     
    If i use lo_write in different function to write data into an object,Will there be any problem?
  like,
  I open my object and add data into it and in another function if i again open the same object and add data....It will append to the previous content right!Am i wrong?

  If i wants to append the content to the present object is there anything i need to do?
  Please help me in doing  this................
  I am unable to see the image which i am exporting...
  Thank you,
  Sandhya

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Subject: Re: reg:lo_write
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Subject: Re: reg:lo_write

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