Otherwise, the application might enter a deadlock situation with another transaction. In order for you to take the files out of continuous operation, you must open the files before trying to end continuous operation mode. Btrieve Error Codes 001 - 199 ← Pervasive PSQL MicroKernel (Btrieve) Database Engine Status Codes This section describes status codes that the MicroKernel returns. However the MicroKernel encounters an error from the operating system when it tries to create and open the new extension file. check my blog
Under the Access properties category for MicroKernel Router, set Use Remote MicroKernel Engine to On (click the option). For the recovery solution for this instance, refer to Microsoft Knowledgebase Article 190162, "Terminal Server and the 2048 Open File Limitation." 012: The MicroKernel cannot find the specified file Check that See Create (14) and Create Index (31), both in Btrieve API Guide, which is part of the Pervasive PSQL Software Development Kit (SDK). Verify that the length of the key buffer equals the defined length of the key specified in the key number parameter. 022: The data buffer parameter is too short The data http://www.nomad.ee/btrieve/errors/22.shtml
In a Get Next Extended, Get Previous Extended, Step Next Extended, or Step Previous Extended operation, the number of records satisfying the filtering condition is less than the number of specified A record can move as a result of other records being inserted, updated, or deleted. 081: The MicroKernel encountered a lock error The MicroKernel returns this status code in one of The database engine also has a limit of 65,535 files that it can handle at the same time. Correct the buffer length or the number of records. 064: The filter limit has been reached The MicroKernel returns this status code for the following reasons: During a Get Next Extended,
If a client connected to a Pervasive PSQL server encounters this status code, other clients performing read-only operations from the same disk may also receive a non-zero status. 019: The application The pre-image file is damaged and the integrity of the data file cannot be ensured. Make sure all the Workgroup engines sharing the dynamic locator feature have the exact same drive mapping to the server location where the data files reside. Possible causes for receiving this status code are that the disk is full, the disk is write protected, the transaction control file (BTRIEVE.TRN) that is created when you load the MicroKernel
Erase any unnecessary files. A client/server MicroKernel returns this status code in one of the following situations: The application specified a wait lock bias for an operation, but another user has locked the requested resource. In an attempt to create a Btrieve file over existing Btrieve file, this status will be returned. At that point, the delta file roll-in occurs.
The MicroKernel tried to write to the transaction control file. If you are working in the Microsoft Terminal Server environment: Approximately 5 users can work in a Windows application on 2 different Terminal Servers that are connected to a primary Windows Download the latest ActiveX controls from the Pervasive Software web site (http://www.pervasive.com/developerzone/access_methods/activex.asp) A corrupt file may be indicated if the file allows variable-length records and you receive this status code on You should now be able to open the company. If you are still having trouble please contact [email protected]
Btrieve error 22 (data buffer length overrun) The Data Buffer length was not long enough to accommodate the length of the data record defined when the file was created. - For http://support.elliott.com/knowledgebase/articles/834963-btrieve-error-codes-001-199 If you are using the dynamic locator file with your Workgroup engine: Make sure the name of the second-level locator file specified in your first-level locator file does not have the Also, ensure that FILE.DDF and RELATE.DDF (if the file has RI definitions) are in the locations specified by the Working Directory option in the server configuration settings. 068: The MicroKernel cannot The MicroKernel returns this status code for the following reasons: Either the application tried to open a v5.x data file that was previously accessed in Accelerated mode by a v5.x MicroKernel
In key-only files, you receive this status code if the record is moved in the file b-tree after being read and before being updated or deleted. http://back2cloud.com/pervasive-error/pervasive-error-171.php If you don't know your login details email us [email protected] You are herePastel Accounting Error Codes Pastel Run Time error 401 when printing Pastel Run Time error 401 when printing 1. This file is a Microsoft MDAC (Microsoft Data Access Component) file. In one situation, the error code was being returned because the file handle that the engine was using was not functional; however, the OS call that the engine makes is supposed
Files created using an earlier file format, or with Pervasive.SQL 7, or with TRUENULLCREATE set to Off, do not have true null support and do not have this limitation. 027: The In such a corrupt file, you can receive Status Code 54 when you use Get or Step operations to read other records. For the Get by Percentage or Find Percentage operation, the data buffer length is less than 4 bytes. news Back to index Copyright © Madis Kaal 2000- Sign in | Join | Help
Posting Guidelines Promoting, selling, recruiting, coursework and thesis posting is forbidden.Tek-Tips Posting Policies Jobs Jobs from Indeed What: Where: jobs by Link To This Forum! Because this would occupy the MicroKernel and lock out other users who might be trying to release the requested resource, the MicroKernel does not perform the wait. Did your application change in the last year?
In the last case described above, once the server has gone down, the Btrieve engine does not know which files were in continuous operation. If your files are in pre-v6.0 format and you are in a transaction, the pre-image file size increases for the duration of the transaction. If the DDF is off by even one byte, you could see the status 22. Particularly, accessing a 7.x file with a 6.x engine causes this error.
Your application can retry the operation until the conflict is resolved (when the competing application releases the lock your application requires). For pre-v6.0 data files, there is one pre-image file for multiple data files. Nullable Columns Note that nullable columns must also be considered. More about the author For Windows 32-bit platform users: open a command prompt and run a DOS Btrieve application.
Login with LinkedIN Or Log In Locally Email Password Remember Me Forgot Password?Register ENGINEERING.com Eng-Tips Forums Tek-Tips Forums Search Posts Find A Forum Thread Number Find An Expert Resources Jobs DDL Services has a known bug that causes the system table to be populated with incorrect data. . Diagnostic error remains a pervasive, underappreciated problem, US report says News Diagnostic error remains a pervasive, underappreciated problem, US report says BMJ 2015; 351 doi: http://dx.doi.org/10.1136/bmj.h5064 (Published 22 September 2015) Cite The number of segments specified in the data buffer exceeds the limit for maximum segments.
If the application changes the value of the key number in the Delete or Update operation (from the value used with the preceding Get operation), the MicroKernel deletes or updates the Refer to the Advanced Operations Guide for more information on recovering files.