Another question about ArchiveFilter memory consumption

Another question about ArchiveFilter memory consumption

Hallo! I use 6.51SP0 Build7 When I use ArchiveFilter.Query or ArchiveFilter.QueryBlock in no matter VBA or VSTA code, I noticed tendency of occupy all available memory on big amount of data. To be concrete - if Query result contains about 20.000 values, then system memory consumtion in the moment of request increases on 1.5 GB (with decrease to normal values after DeleteArchiveFilter call). We really afraid that if someone will request some large amount of values this will lead to system crash of runtime.. 1. Are such increases correct? 2. How traces this situation in zenOn? What should happens if result has to much values to be hold in memory? 3. Should we, for example, manually split reqest interval into pieces and Query their by turns?

This is a migrated post! Originally posted on 23.04.2012 by user stolyarov_as. Please be aware that information can be outdated.

    Disclaimer

    This document governs the use of our Community Forum. By registering and using the platform, you accept these conditions.

    The COPA-DATA Community Forum serves to encourage the exchange of information and experience about the zenon software between forum users respectively zenon users.

    Please mind that any published information on the Community Forum is the subjective opinion and view based on the experience and the level of knowledge of the author. COPA-DATA does not overtake any responsibility for the content and the accuracy of the shared information.

    Users of the Community Forum are encouraged to share only well-founded experiences and to point out any risks associated with the implementation of proposed solutions to problems. COPA-DATA at its absolute discretion, reserves the right to moderate the forum. In this connection COPA-DATA may remove any information containing false facts, potentially dangerous solutions, bad language or content that may insult, degrade or discriminate others. COPA-DATA may block a non-complying user from forum access if the user violated this provision.

    COPA-DATA reserves the right to change this document from time to time at own discretion.


    Ing. Punzenberger COPA-DATA GmbH
    Karolingerstraße 7b · 5020 Salzburg · Austria
    www.copadata.com