Go Premium for a chance to win a PS4. Enter to Win

x
?
Solved

Does any body uses Apollo 4.0 database engine?

Posted on 1998-12-01
4
Medium Priority
?
230 Views
Last Modified: 2010-04-04
Does any body uses Apollo 4.0 database engine? I have some questions to ask, please contact me or post a message so I can ask some questions.

Thanks.
0
Comment
Question by:davichoi
  • 2
4 Comments
 
LVL 3

Expert Comment

by:williams2
ID: 1348787
That should not be a problem at all, if you have the proper drivers installed, you can access the specific database though the Intrbase engine.
0
 

Author Comment

by:davichoi
ID: 1348788
I am using Apollo 4.0 because it's small, about 300K, but with BDE engine it's too big.
0
 
LVL 3

Expert Comment

by:williams2
ID: 1348789
Hmmm.. I've have had success (not with Apollo 4) with inserting the exact same parameters from the BDE-manager into the Database Objects params-strings. I can show you how I did with dBase, where I never configured a BDE-engine at first.

I don't know if this would be any help to you, but you may try configure your database like, but not exact this way:

    db1 := TDatabase.create(nil);
    db1.databasename := 'DBElev';
    db1.drivername   := 'INTRBASE';

    db1.params.clear;
    db1.params.add('SERVER NAME=C:\DBELEV.GDB');
    db1.params.add('USER NAME=SYSDBA');
    db1.params.add('OPEN MODE=READ/WRITE');
    db1.params.add('SCHEMA CACHE SIZE=8');
    db1.params.add('LANGDRIVER=');
    db1.params.add('SQLQRYMODE=');
    db1.params.add('SQLPASSTHRU MODE=SHARED AUTOCOMMIT');
    db1.params.add('SCHEMA CACHE TIME=-1');
    db1.params.add('MAX ROWS=-1');
    db1.params.add('BATCH COUNT=200');
    db1.params.add('ENABLE SCHEMA CACHE=FALSE');
    db1.params.add('SCHEMA CACHE DIR=');
    db1.params.add('PASSWORD=masterkey');

    db1.loginprompt  := false;
    db1.connected    := true;

    DBase:= TQuery.create(nil);
    DBase.databaseName:= 'DBElev';
    DBase.requestLive:= true


Good luck!

Cheers
Williams
0
 

Accepted Solution

by:
glabax earned 0 total points
ID: 1348790
what do you want to know about apollo 4 ?
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

A lot of questions regard threads in Delphi.   One of the more specific questions is how to show progress of the thread.   Updating a progressbar from inside a thread is a mistake. A solution to this would be to send a synchronized message to the…
In my programming career I have only very rarely run into situations where operator overloading would be of any use in my work.  Normally those situations involved math with either overly large numbers (hundreds of thousands of digits or accuracy re…
In response to a need for security and privacy, and to continue fostering an environment members can turn to for support, solutions, and education, Experts Exchange has created anonymous question capabilities. This new feature is available to our Pr…
Despite its rising prevalence in the business world, "the cloud" is still misunderstood. Some companies still believe common misconceptions about lack of security in cloud solutions and many misuses of cloud storage options still occur every day. …

824 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question