JTDS DATABASE DRIVER


By using our site, you acknowledge that you have read and understand our Cookie Policy , Privacy Policy , and our Terms of Service. So for procedures returning ResultSet s you will have to loop, consuming all results before reading the output parameters i. Click here to find all the technical details Features such as generated keys retrieval, named stored procedure parameters, and save points are also implemented. This gives jTDS a 2x performance increase over the next fastest driver in some not so uncommon cases. Can anyone explain what this does though? Incorrect Behavior CallableStatement output parameter getter throws java.

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Normally, with a JDBC driver, PreparedStatement s are precompiled on creation, which gives increased performance if they jtde used a sufficient number of times. This is common if say you are querying a stored procedure that creates a temp table, runs updates against it and then returns the table as a result set.

Email Required, but never shown. Why do I get a java. While you are using getConnection function.

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. If that’s the case, replace jtds. Courtney Faulkner 1, 13 Or even better, a benchmark I can run myself? The JNetDirect license precludes publication of performance test results. While you are using getConnection function -You can do that by adding name of your database in front of the server name in the connection string.

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Create new JDBC data source. You are a really good man! Bitbucket Server latest 5. CallableStatement output parameter getter throws java.

The existing configuration should look similar to this:. Download the latest jTDS driver version from here Extract from the distribution jtds-xxx-dist. Related content No related content found. Ask a question You must sign in to ask a question.

When jTDS sends the 8.

Can anyone please help me accomplish that? A tip for finding your sql server’s IP: This parameter is lastUpdateCount and you can find out more about it here.

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The root cause is that triggers also return update counts and jTDS can’t make the difference between these update counts and the “real” one neither could any other SQL Server client. If you experience this problem with versions 0. The existing configuration should look similar to this: Batch processing using executeBatch hangs or is unreliable on Sybase. It is possible to use mixed parameter lists to call stored procedures that do not have output parameters. If you can’t figure out why, ask your network administrator for help.

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See an example here, on GitHub. If you specify the port as portSQLServer will only look for the default instance.

Indeed, some SQLExceptions are reported with a correct state code and some not. Extract the file that matches the target architecture.

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So, for maximum compatibility, it is recommended that you use execute anytime you run queries returning more than one result even if the particular driver you are using allows you to do otherwise. In these circumstances the driver raises an exception and execution fails. Why do I get java.