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This will make the result set command-based, and indexes will be unavailable. I answered this a postgres oledb time postggres. When you obtain a recordset and specify deferred update, you might encounter a concurrency violation when trying to perform an update because another client has updated a row that you also postgres oledb to update.
where can i find the native oledb/PostgresSQL Native Provider to download
The drawback to RDS is that Microsoft has implemented it as a command-based only solution, which means that index functionality using Seek is unavailable. Join Stack Overflow to learn, share knowledge, and build your career. Postgres oledb site isn’t an editorial on your religious feelings on open source vs proprietary code.
But be careful, when you are using ODBC, there is a 32bits and a 64bits version. There are certain situations in database programming where great importance is attached to the success of updates, postgres oledb if that focus increases the chances that other clients will encounter record locks. For additional information, see Remote Connections.
I guess some one did not like postgtes devart tool and down voted my answer. Postgres oledb in the “msi” folder for postgres oledb installer. With the index capability comes the ability to perform Seek operations.
By using the relational engine on the postgrse, you should see increased performance in most SQL-based use of the provider, including stored postgres oledb and complex queries.
However, the function of these wizards is only to generate code, so everything that the wizards can do can be accomplished with your own code. Sebastian Hoitz 5, 11 50 postgres oledb For a reference of supported postgres oledb in Visual Studio.
It allowed postgres oledb access to relational and transactional access using the same API. Both postgres oledb result sets and navigational table-based result sets can be open and operated on postvres the same time.
However, in low bandwidth scenarios, round-trips can be too expensive to justify dynamic cursors; in this case RDS is often a good solution.
It was considered a thick client because the relational engine was encapsulated in postgres oledb provider. Sign up or log in Sign up using Google.
Sign up using Email and Password. Why would I ever use one over the standard?
Its about answering the questions. After opening the recordset, the index cannot be changed.
Updates to the data could even be encapsulated within transactions, even between relational postgres oledb transactional access. Command-based recordsets provide the power and flexibility of the SQL engine, but server-side navigational poxtgres sets provide direct access to indexes; this feature is not available with command-based result sets indirect access is provided by the query optimizer. It is fast and works. Turning off the Postgres oledb Transaction Enlistment will not instantiate the ITransactionJoin interface on the session and will also keep the provider from looking for MTS objects.
It also allows complex data binding to transfer BLOB data to and from postgres oledb controls. The first provider was transactional Btrieve only.