Solved

Does any body uses Apollo 4.0 database engine?

Posted on 1998-12-01
4
207 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

Free Tool: Port Scanner

Check which ports are open to the outside world. Helps make sure that your firewall rules are working as intended.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

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

The uses clause is one of those things that just tends to grow and grow. Most of the time this is in the main form, as it's from this form that all others are called. If you have a big application (including many forms), the uses clause in the in…
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…
Microsoft Active Directory, the widely used IT infrastructure, is known for its high risk of credential theft. The best way to test your Active Directory’s vulnerabilities to pass-the-ticket, pass-the-hash, privilege escalation, and malware attacks …

820 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