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smoyano

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Can't connect to Sybase Adaptive Server Anywhere 6.0: ODBC call failed

I am trying to connect MS Access 97 to SQLAnywhere 6.0.  Test connection returns no errors and I can open tables with no records. But if I open a table with records I receive an ODBC call failed message. Next the table opens with the #Name? in each row/column cell.

Information on the driver and configuration settings follow. Please let me know if I can provide more information.

Network: Novell

DB use: multiuser

The driver is Adaptive Server Anywhere 6.0 Version 6.00.022188 dbodbc6.dll 4/8/99.

System DSN:
driver configured as System Data Source on PC (Windows 95 OS)

ODBC tab settings:
No translator
No isolation level selected
Microsoft applications (Keys in SQL Statistics) not checked
Delphi applications not checked
Prevent driver not capable errors not checked
Delay autocommit until statement closed not checked
Describe cursor behavior: if required checked

Login tab:
Supply user id and password checked (logging in as guest role)

Database tab:
Automatically start database if not running checked
Automatically shut down database after last connect checked

Network tab
IPX checked
Liveness timeout 120 seconds
Buffer size 700 bytes
Buffer space 20 KB

Advanced tab:
Allow multiple record fetching checked

Primary key of attached table:
Long integer unique index

Thanks in advance for your time and help.

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ahoor
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What is the odbc error you get exactly?
Is the table structure correct where the data is all #name?
Are there columns with non-printable ascii?

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jkotek

I know there was a lot of bugs in AS Anywhere 6.0.0 - try to patch it to 6.01 or 6.03 (6.02 is IMHO buggy too). You can find the patches on http://support.sybase.com/ , ASA downloads here http://download.sybase.com/esd/sqlany.html .

Anyway what is the error code of the ODBC call failed message?
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ASKER

Thanks ahoor and jkotek.  

There is no error code. The message has Microsoft Access as  title, the triangular information sign and ODBC-call failed as the text.  The #Name? in each column appears behind the error message box.

ahoor: The table has a long integer autoincrement field as no duplicates primary key. Would this be a correct table structure?  How can I tell if the text field is non printable ascii?

 jkotek: I will alert the SA to the patch and ask him  to follow this thread. Hopefully he can give more specifics.

Thanks again everybody.
Maybye an ODBC trace could help us find the problem (and error  code too ;-).
To get the ODBC trace go to the ODBC administrator in controll panel  and check the 'Tracing' tab.
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ASKER

jkotek: I set tracing on, opened the table and received no trace output. I double checked that tracing was turned on and ran the check several times but received nothing.
Looks like  the error may have occured even before you get to the odbc.
Strange this, did you set up the odbc connection well?
Hi,

Have you tried using the ODBC connection with anything other than Access.
MS Query for example?

Cheers, Nick.
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ASKER

Thanks ahoor. Do you see a problem in the conffiguration information above?

I will follow up on your suggestion Nick.
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ahoor
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ASKER

Choosing Never for Describe Cursor Behavior
solved the problem. So it was a matter of configuration rather than a DB patch.