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· How do you get VBScript to update its record set back to the SQL server? Here is the test code I have, but I get this error Line: 18 Char: 1 Error: Current.
The data modification clauses in SQLite are INSERT, UPDATE, and DELETE statements. It is used for inserting new rows, updating existing values, or deleting rows from.
WMI - Query Windows WMI from Java. Java applications need more platform information. One of the key design facets of Java Technology is that java programs execute within a virtual machine. Because all java applications execute within a virtual machine, the applications are abstracted from the operating system. In most cases, this is exactly what the application developer is looking for because the virtual machine provides security, stability for the underlying operating system in addition to environment consistency and reproducibility for the application. Additionally, the developer benefits from the compile- once, run anywhere benefits of the virtual machine. One of the challenges encountered when implementing java applications is that the applications themselves are typically unable to interact directly with the operating system due to the sand- boxed nature of the programs execution environment, namely the virtual machine. This abstraction can make it difficult to determine specific information about the platform on which the application is being run. While this is one of the architectural advantages of the java environment, it can also get in the way when a legitimate application needs to access information about the host operating system. WMI – Windows Management Instrumentation.
In order to allow applications to access operating system and platform specific information, Microsoft has provided a simple to use, SQL- like API called WMI (Windows Management Instrumentation). WMI is provided as a default configuration within XP- Home and later operating systems. It can even be added to earlier operating systems such as Windows 2. WMI queries can be executed from all of the Microsoft supported programming languages including, C/C++, . NET, Visual Basic, COM, C# and the various scripting languages such as ASP, VBScript and BAT (via command line tools).
So what does a WMI query look like? A WMI query is actually fairly simple. If you have ever worked with SQL, then you will pick up the syntax rather quickly. In fact, the WMI query language is actually a modified subset of standard SQL. Select Name from Win. Computer. System. This example will select the ‘Name’ field from the Win. Computer. System class. This value is actually the name of your computer that you can set in the ‘My Computer- Properties’ dialog.
In addition to simple queries, you can also create WMI queries that filter their results. For example, the following query will only return the system services that are in the Stopped state: Select * from Win. Service WHERE State = 'Stopped'. Executing WMI Queries. There are numerous ways to execute a WMI query including a command line application and API’s in the various Microsoft programming languages. Windows XP- Pro and later server OS versions contain the WMIC. This allows a batch script to easily access WMI information. Additionally, VBScript can use API calls to execute a query. The following example shows how easy it is to obtain WMI data via the WMIC.
- Java applications need more platform information One of the key design facets of Java Technology is that java programs execute within a virtual machine.
- · Edit 2: Using Conn.CommandTimeout = 0 to give infinite execution time for the query does nothing, it just makes the query execute forever. Waited 25 min.
Win. 32_Computer. System get Name. Obtaining WMI data from VBScript is also quite simple: Dim o. WMI : Set o. WMI = Get. Object("winmgmts: "). Dim class. Component : Set class. Component = o. WMI.
Exec. Query("Select Name from Win. Computer. System"). Dim obj, str. Data. For Each obj in class.
Component. str. Data = str. Data & obj. & VBCr. Lf. wscript. echo str. Data. A cross process WMI interface. In order to access the WMI data from Java, we will need to be able to access the API. Unfortunately, Java does not have this built into the language, nor have I located a suitable class or library which provides this functionality. So, in order to make WMI data available to a java application, I embarked on search for ways to call a Microsoft “solution” to obtain the data for me.
My first attempt was to use WMIC. Java Process class to simply execute the process from my java application, grab the output and poof, there would be the WMI data. After a bit of fiddling, I got this approach to work. When testing the solution on various Windows platforms, I soon discovered that not all OS’s have WMIC. Unfortunately, WMIC. Window XP- Home and it is likely not available on the entry level versions of Vista either. After this discovery, it was time to try another approach. This time I decided to use VBScript to access the information. In this model, I would dynamically create a VBScript file at java program runtime and then execute it from java within a cmd.
Fortunately, this second attempt proved to work well and since VBScript is available on all recent versions of Windows, this is the approach that I finally implemented. Accessing WMI in Java – the j. WMI libary. The j. WMI class is a fairly simple class which allows an application to execute an arbitrary query against the WMI subsystem. j.
WMI is easy to use and contains member variable defines for many of the available WMI classes. Executing a WMI query via j. WMI is simple, as can be seen in the following example: String name = get. WMIValue("Select Name from Win. Computer. System", "Name"). You can also query multiple data fields as shown in the following example.
This will help avoid confusion. String name = get. WMIValue("Select Description, Manufacturer from Win. Pn. PEntity", "Description,Manufacturer"). As shown in a previous example, you can also execute more complex queries such as the following. In this case, we provide ‘Name’ as the desired field since we want the name of each service that is in a Stopped state: String name = get. WMIValue("Select * from Win.
Service WHERE State = 'Stopped'", "Name"). WMI – A WMIC. exe replacement for Windows XP- Home. In addition to providing a programmatic API for accessing WMI data, j.
WMI provides a command line interface that allows you to use it from within batch scripts. It’s usage is quite simple and behavior is the same as the programmatic API. WMI < wmi. Query> < comma. Separated. List. Of.
Desired. Fields> For example, to run the “Description,Manufacturer” query (above) via the command line, you would enter: C: \dev\j. Wmi\bin> java com. Tools. j. WMI "Select Description, Manufacturer from Win. Pn. PEntity" "Description,Manufacturer"Download. This project is available under a modified BSD license. You MUST provide a link back to this page on your website or in your end- user product documentation which states that your project is using this code.
If you do not provide a link back, you are in violation of this licensing agreement and you may not continue to use the j. WMI source code. Thank you for being honest and honorable in your use of j. WMI. You may download the source and binary here: j. Wmi (1. 20. 77). Help support j. WMI! If you are using j. WMI in your project, please consider donating to support the continued development of j. WMI. If you are looking for a book about WMI, you can support this project by ordering your book via one of the Amazon links below.
Thank you for supporting j. WMI!!! Version log.
Resources. Here are some good reference manuals that I have found for WMI: Copyright 2. All rights reserved. All news feed content is copyright of the publisher and syndicated under the publishers terms of use.
Windows Installer Error Codes (Exit Codes) · Cloudy Windows. For each error message you find in your log file, substitute the data values in the log message for the placeholders in the message listed below. The error “Error: 1: 1. Error 1. 10. 1 Could not open file stream: c: \test. System Error: - 2. Code. Message. 11. Could not open file stream: [2].
System error: [3]1. This error code only occurs when using Windows Installer version 2. Windows XP or later.
If Windows Installer determines a product may be incompatible with the current operating system, it displays a dialog informing the user and asking whether to try to install anyway. This error code is returned if the user chooses not to try the installation. Cannot create the file ‘[2]‘. A directory with this name already exists. Please insert the disk: [2]1.
The Installer has insufficient privileges to access this directory: [2]. Error Writing to File: [2]1. Error Reading from File: [2]; System error code: [3]1. The file ‘[2]’ is in use. If you can, please close the application that is using the file, then click Retry. There is not enough disk space remaining to install this file: [2].
If you can, free up some disk space, and click Retry, or click Cancel to exit. Source file not found: [2]1. Error attempting to open the source file: [3].
System error code: [2]1. Error attempting to create the destination file: [3]. System error code: [2]1. Could not locate source file cabinet: [2]. Cannot create the directory ‘[2]‘.
A file with this name already exists. Please rename or remove the file and click retry, or click Cancel to exit.
The volume [2] is currently unavailable. Please select another. The specified path ‘[2]’ is unavailable. Unable to write to the specified folder: [2]. A network error occurred while attempting to read from the file: [2]1.
An error occurred while attempting to create the directory: [2]1. A network error occurred while attempting to create the directory: [2]1. A network error occurred while attempting to open the source file cabinet: [2]. The specified path is too long: ‘[2]’1.
The Installer has insufficient privileges to modify this file: [2]. A portion of the folder path ‘[2]’ is invalid.
It is either empty or exceeds the length allowed by the system. The folder path ‘[2]’ contains words that are not valid in folder paths. The folder path ‘[2]’ contains an invalid character. Error getting file security: [3] Get. Last. Error: [2]1.
Invalid Drive: [2]1. Error applying patch to file [2]. It has probably been updated by other means, and can no longer be modified by this patch. For more information contact your patch vendor. System Error: [3]1. A file that is required cannot be installed because the cabinet file [2] is not digitally signed.
This may indicate that the cabinet file is corrupt. A file that is required cannot be installed because the cabinet file [2] has an invalid digital signature. This may indicate that the cabinet file is corrupt.{ Error [3] was returned by Win. Verify. Trust.}1. Failed to correctly copy [2] file: CRC error. Failed to correctly move [2] file: CRC error. Failed to correctly patch [2] file: CRC error.
The file ‘[2]’ cannot be installed because the file cannot be found in cabinet file ‘[3]‘. This could indicate a network error, an error reading from the CD- ROM, or a problem with this package. The cabinet file ‘[2]’ required for this installation is corrupt and cannot be used. This could indicate a network error, an error reading from the CD- ROM, or a problem with this package. There was an error creating a temporary file that is needed to complete this installation. Folder: [3]. System error code: [2]1. Could not create key: [2].
System error [3]. Could not open key: [2]. System error [3]. Could not delete value [2] from key [3]. System error [4]. Could not delete key [2]. System error [3].
Could not read value [2] from key [3]. System error [4]. Could not write value [2] to key [3]. System error [4]. Could not get value names for key [2]. System error [3].
Could not get sub key names for key [2]. System error [3]. Could not read security information for key [2]. System error [3].
Could not increase the available registry space. KB of free registry space is required for the installation of this application. Another installation is in progress.
You must complete that installation before continuing this one. Error accessing secured data. Please make sure the Windows Installer is configured properly and try the install again. User ‘[2]’ has previously initiated an install for product ‘[3]‘. That user will need to run that install again before they can use that product.
Your current install will now continue. User ‘[2]’ has previously initiated an install for product ‘[3]‘. That user will need to run that install again before they can use that product. The Windows Installer service could not be accessed.
Contact your support personnel to verify that the Windows Installer service is properly registered. Out of disk space – Volume: ‘[2]‘; required space: [3] KB; available space: [4] KB1. User cancelled installation.
Are you sure you want to cancel? Fatal error during installation. The file [2][3] is being held in use by the following process: Name: [4], Id: [5], Window Title: ‘[6]‘. Installation suspended, incomplete. The product ‘[2]’ is already installed, and has prevented the installation of this product. This action is only valid for products that are currently installed.
Out of disk space – Volume: ‘[2]‘; required space: [3] KB; available space: [4] KB. If rollback is disabled, enough space is available. Click ‘Cancel’ to quit, ‘Retry’ to check available disk space again, or ‘Ignore’ to continue without rollback. Feature ID not registered. Could not access location [2]. Component ID not registered.
The following applications should be closed before continuing the install: 1. Unknown property. Could not find any previously installed compliant products on the machine for installing this product. An error occurred while applying security settings.
This could be a problem with the package, or a problem connecting to a domain controller on the network. Check your network connection and click Retry, or Cancel to end the install. Unable to locate the user’s SID, system error [3]1. The configuration data for this product is corrupt. Contact your support personnel. Component qualifier not present.
The installation source for this product is not available. Verify that the source exists and that you can access it. This installation package cannot be installed by the Windows Installer service.
You must install a Windows service pack that contains a newer version of the Windows Installer service. Product is uninstalled. SQL query syntax invalid or unsupported. Record field does not exist. Another installation is already in progress.
Complete that installation before proceeding with this install. This installation package could not be opened. Verify that the package exists and that you can access it, or contact the application vendor to verify that this is a valid Windows Installer package. This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package.
There was an error starting the Windows Installer service user interface. Contact your support personnel. Error opening installation log file. Verify that the specified log file location exists and is writable. This language of this installation package is not supported by your system.
Error applying transforms. Verify that the specified transform paths are valid. This installation is forbidden by system policy. Contact your system administrator. Function could not be executed.
Function failed during execution. Invalid or unknown table specified. Data supplied is of wrong type.
Data of this type is not supported. The Windows Installer service failed to start. Contact your support personnel. The temp folder is either full or inaccessible. Verify that the temp folder exists and that you can write to it.
This installation package is not supported on this platform. Contact your application vendor.
Component not used on this machine. This patch package could not be opened.
Verify that the patch package exists and that you can access it, or contact the application vendor to verify that this is a valid Windows Installer patch package. This patch package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer patch package. This patch package cannot be processed by the Windows Installer service.