Alpha Software Mobile Development Tools:   Alpha Anywhere    |   Alpha TransForm subscribe to our YouTube Channel  Follow Us on LinkedIn  Follow Us on Twitter  Follow Us on Facebook



The Alpha Software Forum Participation Guidelines

The Alpha Software Forum is a free forum created for Alpha Software Developer Community to ask for help, exchange ideas, and share solutions. Alpha Software strives to create an environment where all members of the community can feel safe to participate. In order to ensure the Alpha Software Forum is a place where all feel welcome, forum participants are expected to behave as follows:
  • Be professional in your conduct
  • Be kind to others
  • Be constructive when giving feedback
  • Be open to new ideas and suggestions
  • Stay on topic

Be sure all comments and threads you post are respectful. Posts that contain any of the following content will be considered a violation of your agreement as a member of the Alpha Software Forum Community and will be moderated:
  • Spam.
  • Vulgar language.
  • Quotes from private conversations without permission, including pricing and other sales related discussions.
  • Personal attacks, insults, or subtle put-downs.
  • Harassment, bullying, threatening, mocking, shaming, or deriding anyone.
  • Sexist, racist, homophobic, transphobic, ableist, or otherwise discriminatory jokes and language.
  • Sexually explicit or violent material, links, or language.
  • Pirated, hacked, or copyright-infringing material.
  • Encouraging of others to engage in the above behaviors.

If a thread or post is found to contain any of the content outlined above, a moderator may choose to take one of the following actions:
  • Remove the Post or Thread - the content is removed from the forum.
  • Place the User in Moderation - all posts and new threads must be approved by a moderator before they are posted.
  • Temporarily Ban the User - user is banned from forum for a period of time.
  • Permanently Ban the User - user is permanently banned from the forum.

Moderators may also rename posts and threads if they are too generic or do not property reflect the content.

Moderators may move threads if they have been posted in the incorrect forum.

Threads/Posts questioning specific moderator decisions or actions (such as "why was a user banned?") are not allowed and will be removed.

The owners of Alpha Software Corporation (Forum Owner) reserve the right to remove, edit, move, or close any thread for any reason; or ban any forum member without notice, reason, or explanation.

Community members are encouraged to click the "Report Post" icon in the lower left of a given post if they feel the post is in violation of the rules. This will alert the Moderators to take a look.

Alpha Software Corporation may amend the guidelines from time to time and may also vary the procedures it sets out where appropriate in a particular case. Your agreement to comply with the guidelines will be deemed agreement to any changes to it.

Bonus TIPS for Successful Posting

Try a Search First
It is highly recommended that a Search be done on your topic before posting, as many questions have been answered in prior posts. As with any search engine, the shorter the search term, the more "hits" will be returned, but the more specific the search term is, the greater the relevance of those "hits". Searching for "table" might well return every message on the board while "tablesum" would greatly restrict the number of messages returned.

When you do post
First, make sure you are posting your question in the correct forum. For example, if you post an issue regarding Desktop applications on the Mobile & Browser Applications board , not only will your question not be seen by the appropriate audience, it may also be removed or relocated.

The more detail you provide about your problem or question, the more likely someone is to understand your request and be able to help. A sample database with a minimum of records (and its support files, zipped together) will make it much easier to diagnose issues with your application. Screen shots of error messages are especially helpful.

When explaining how to reproduce your problem, please be as detailed as possible. Describe every step, click-by-click and keypress-by-keypress. Otherwise when others try to duplicate your problem, they may do something slightly different and end up with different results.

A note about attachments
You may only attach one file to each message. Attachment file size is limited to 2MB. If you need to include several files, you may do so by zipping them into a single archive.

If you forgot to attach your files to your post, please do NOT create a new thread. Instead, reply to your original message and attach the file there.

When attaching screen shots, it is best to attach an image file (.BMP, .JPG, .GIF, .PNG, etc.) or a zip file of several images, as opposed to a Word document containing the screen shots. Because Word documents are prone to viruses, many message board users will not open your Word file, therefore limiting their ability to help you.

Similarly, if you are uploading a zipped archive, you should simply create a .ZIP file and not a self-extracting .EXE as many users will not run your EXE file.
See more
See less

slow on first use each day

  • Filter
  • Time
  • Show
Clear All
new posts

  • slow on first use each day

    my apps seem to be very slow on first use. once a user has used a part of the application it speeds up greatly the next time th euser uses that particular feature.

    this was the same in v8 although using v9 now. using shadowed accross a network. server is pretty fast.

    i personally use a development app, direct to the program and i have none of these issues.

    all otherprograms used which are on the same server have none of these issues.

    any suggestions as to why this is so slow on first use after the pc is started.

  • #2
    Re: slow on first use each day

    Do you use a lot of queries or do you use indexes. Sounds like queries that are being reused. The initial query of the day would take more time than calling that query again.
    There can be only one.


    • #3
      Re: slow on first use each day

      hi stan,

      im afaraid this is where im not too sure. would a query be a filter i have set up either in form properties or an action script of a button.

      if it is, then most of the the buttons to navigate around the system have a filter or the form has a filter set in its properties.

      i dont really know too much about indexes. whilst building i always set the primary key field as an index as i felt this is where the database would search and sort records. i had a look at some of the table indexes and some tables have more than 1 index. these seem to have appeared when creating sets.

      i have tried a few times to read more on indexes in the help file, but i couldnt really find a tutorial on the do's and dont's of indexing...

      the program is set up where we in th emost work on one record at a time and there are a lot of tables related to each record.

      any general advice on indexes, where to learn about indexes etc would be helpful.




      • #4
        Re: slow on first use each day

        a filter i have set up either in form properties or an action script of a button.
        These filters should make use of indexes whenever possible. If you have a filter that depends on a date range, the date field should be indexed. If the user opens a form and the form is filtered on a customer name choice made somewhere, the customer name field should be indexed.
        There can be only one.


        • #5
          Re: slow on first use each day

          ok, that helps. is there a guidance as to the number of indexes, ie will too many cause the databse to slow?

          thanks again stan, really appreciate the help.


          • #6
            Re: slow on first use each day

            thanks for all the help, i split my forms into smaller forms and split the sets for these new forms added indexes to search fields and the time savings are huge. now i have some happy users and a very speedy system.


            • #7
              Re: slow on first use each day

              Richard, your post reminds me of Dr. Wayne's article "Simplify Your Application for Better Performance", available at www.learn Don't know if you've seen it or not but thought I would mention it here for others' benefit. -- tom