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Forum : ODBC4 transaction problemsSearch Forum

Forum Home > FlexODBC - ODBC Driver for DataFlex Embedded DBMS > FlexODBC Forum

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 ODBC4 transaction problems 
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  Geoff 
  
 Group: Members 
 Posts: 2 
 Joined: 2007-02-27 
 Profile
 Posted : 2007-03-02 16:06:19

We are using ODBC4 to post invoices from an SQL db back to Arrow Dataflex.  We have found that large invoices (eg with around 20 transaction lines and up) often don't post correctly.  Even after multiple attempts to post they have to be completed manually in Arrow.

Is there a maximum size or number of lines per transaction that ODBC can handle?

 

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  Tom 
  6c3c1_sdk-qodbc.gif
 Group: Administrator 
 Posts: 5510 
 Joined: 2006-02-17 
 Profile
 Posted : 2007-03-02 18:17:39

There are FlexODBC users out there that post over 6,000 transactions daily, so 20 inserts represents no problem. Are you sure your INSERTs have all the correct values for all the index keys in the table? When creating a new record you also need to comply with the specification and design of the application.

FlexODBC also doesn't have transaction support, each record is created in real time using an INSERT statement.

 

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