ORA-01722 when Unicode=true in connectionstring

Discussion of open issues, suggestions and bugs regarding ADO.NET provider for Oracle
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Pinturiccio
Devart Team
Posts: 2420
Joined: Wed 02 Nov 2011 09:44

Re: ORA-01722 when Unicode=true in connectionstring

Post by Pinturiccio » Fri 03 Oct 2014 10:13

We could not reproduce the issue. Please create and send us a small test project with the corresponding DDL/DML scripts for reproducing the issue.

Pinturiccio
Devart Team
Posts: 2420
Joined: Wed 02 Nov 2011 09:44

Re: ORA-01722 when Unicode=true in connectionstring

Post by Pinturiccio » Wed 08 Oct 2014 13:57

If the OracleDbType property is not set for a parameter, it is determined automatically based upon the Value property. Probably you have assigned a value, corresponding to the Long data type, and that's why you get such value of the OracleDbType property.

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