An example without keywords is shown here:. If the second member has a value of “None”, the tracing is written to the standard output. Make sure the Microsoft Visual Tools environment is set up before this step. The first member is the tracing level, which can be a value of 0 through 7. Row-returning procedures, however, are supported. The following values entered in either uppercase or lowercase are valid for the Cursor. If the “dsn” keyword is specified, the other keywords are optional.
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Start the build process by extracting the necessary files from the Ingres DBI compressed archive:. The following keywords are valid: Note for Microsoft Windows: The first member is the tracing level, which can be a value of 0 through 7.
For a list of binary downloads, see http: The latest additions to the Ingres DBI 2. The “connectstr” keyword specifies an ODBC connection string. If the vnode keyword is specified, and the connection is local, ingers value ” LOCAL ” can be used as the vnode definition, or the vnode attribute can be omitted. The “trace” keyword references a tuple with two members.
Ingres – Python Wiki
Please review this readme before building or installing this software. For a source listing if you wish to build Ingres from source code, see http: We encourage users to test the software and provide feedback. There is no support for installing to an alternate directory other than the default site-packages.
Cursor loops support unlimited multiple active result sets, but can be slower in performance. For more information, see the Ingres Connectivity Guide. If the second member has a value of “None”, the tracing is written to the standard output.
Windows Use WinZip or similar product to extract the ingrez and files from ingresdbi Connection pooling non-Windows only The following extended Cursor attributes and methods: Otherwise, no gateway is required. For online technical assistance and a complete list of locations, primary service hours, and telephone numbers, contact technical support at http: Select loops usually have the best performance.
You can skip this and jump straight to the install process as this will automatically build. Autocommit is off by default. The second member is a string that describes the trace file.
Following is an example of a valid instantiation of the ingresdbi connection object, using all keywords:. The ability to provide alternate installation locations has not been investigated at this time. Known pytbon are as follows: Ingres r3 or above, including Ingres Python was built with version 6 of Visual Studio, and extensions need to be built with the same version of the compiler, but it isn’t installed.
Connecting to Ingres from Python
If the database is specified, the other keywords are optional. The following values are valid for the “servertype” keyword: An example without keywords is shown here:.
The build process has been simplified by the use of the Python DistUtils package. For further information, see Python mailing list http: If keywords are not used, arguments must follow the order: Row-returning procedures, however, are supported.