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README How to log long-running queries (ODBC)


[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
This sample works only with SQL Server 2005 and SQL Server "Katmai". It will not work with any version of SQL Server earlier than SQL Server 2005.
This sample shows the SQL Server ODBC driver-specific options to log long-running queries. When run, creates Odbcqry.log, which contains a list of queries whose execution exceeds an interval set by the application. This sample is not supported on IA64.

Scenario

For more information on this sample, see How to: Log Long-Running Queries (ODBC) in Books Online.

Languages

This sample uses Visual C++.

Prerequisites

Before running this sample, make sure the following software is installed:
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The SQL Server Database Engine samples. These samples are included with SQL Server. You can download the latest version of the samples at the Microsoft SQL Server Developer Center.
  • .NET Framework SDK 2.0 or Microsoft Visual Studio 2005. You can obtain .NET Framework SDK free of charge. See Installing the .NET Framework SDK.
  • You will also need an ODBC data source called AdventureWorks, whose default database is the AdventureWorks sample database.

Building the Sample

  • This sample connects to your computer's default SQL Server instance. To connect to a named instance, change the definition of the ODBC data source to specify the instance using the following format: server\namedinstance_. By default, SQL Server Express installs to a named instance.
  • If you are using Visual Studio, load the LogLongRunningQuery.sln file and build it.
  • If you are using MSBuild.exe, invoke MSBuild.exe in a Command Prompt, passing it the LogLongRunningQuery.sln file: * MSBuild LogLongRunningQuery.sln *

Running the Sample

  • From Visual Studio, invoke Start Without Debugging (CTRL+F5).
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If you built with MSBuild.exe, invoke LogLongRunningQuery.exe. © 2007 Microsoft Corporation. All rights reserved.

Last edited Mar 6, 2007 at 8:54 PM by bonniefe, version 1

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