DAO can access both local and remote databases. Here, local and remote are not geographically defined concepts, they are two logical concepts. The local database can be on the local computer (physical) or not on the local computer, and the remote computer is not limited to remote computers (physical).A local database is a database that is accessed through the file system, either on the local computer or on the network, which is operated directly by the application. The remote database can only b
1 Jet data Engine and MSDE
1.1 Jet data Engine
The Microsoft Jet data Engine is part of a Microsoft Access database system used to retrieve and store data in users and system databases. The Microsoft
JET Database Engine
The engine determines the program or program segment for program management and data operations. The database engine is a program or program segment that operates the database.
Microsoft Jet is a database engine
ASP works normally, but the Microsoft Jet Database Engine error is prompted as long as you connect to the database.
'123456', my computer cannot run because it is used to clear files in batches.1. Check the database connection statement for no errors found;2. All the permissions for viewing folders have been granted to everyone;3. When the database is opened, the system will create a temporary file in the
Tags: Microsoft Jet databa 80004005 ASP Access read and Write permissionsMicrosoft JET Database Engine error ' 80004005 'The Guest account does not read or write to the ASP storage directoryCause of failureThis type of error generally occurs in the file system in NTFS format, which is the IIS anonymous account (IUSR_ computer name) due to insufficient permissions
odbc| Access | data | database
To configure the Microsoft Jet database engine for ODBC access
The following sections describe the Microsoft®windows® registry settings that the Microsoft Jet database engine uses to connect to an ODBC database.
Initialization settings for Microsoft
SQL data type
The Microsoft Jet Database Engine SQL data types consist of 13 basic data types, which are defined by the Microsoft Jet Database Engine and several verified valid synonyms.The following table lists the main data types. These synonyms are recognized in Microsoft Jet
The Microsoft Jet Database Engine cannot open the file '(unknown )'. It has been opened exclusively by other users.
Deploying an asp program today took me more than an hour. It turns out that the read and write permissions of C: \ Windows \ Temp's everyone are all strange !!!
Method 1:
Error Type: Microsoft ole db Provider for ODBC Drivers ('0 × 80004005 ′)
[Microsoft] [ODBC Microsoft Access Driver] the Mic
A batch cleaned up the computer garbage, resulting in an error with the ACC database.
System environment
Windows 2003+iis6+ntfs
Asp+access
Error message
Microsoft jetdatabase Engine error ' 80004005 ' Unspecified error
Cause of failure
This type of error typically occurs in the file system as NTFS, and is the result of an insufficient number of IIS anonymous accounts (IUSR_ computer names) that are associated with inadequate file and folder ope
When iis reads data, the following error occurs: Microsoft JET Database Engine (0x80004005) is not specified!
There are a lot of friends who have this problem, so I will give you a detailed solution here.
Asp works normally, but the Microsoft JET Database Engine error is prompted as long as you connect to the Databas
Asp works normally, but the Microsoft JET Database Engine error is prompted as long as you connect to the Database.
'123456', my computer cannot run because it is used to clear files in batches.1. Check the database connection statement for no errors found;2. All the permissions for viewing folders have been granted to everyone;3. When the database is opened, the system will create a temporary file in the T
lowest NTFS permission at the beginning of the experiment:
A) grant the following permissions to ASPnet in the d: \ wwwroot \ test \ data \ Folder:
Reject allowedFull Control □□Modify □□Read and run √ □List folder directories √ □Read √ □Write □□
B) The D: \ wwwroot \ test \ data \ db1.mdb file itself grants the user ASPnet the following permissions:√ Allow propagation of inherited permissions from parent to this object
1.1 For An ASPX program that only contains the "select" comman
=NewOdbcDataAdapter (strSQL, odbcconn); -DataTable dt =NewDataTable (); - ODA.
Fill (DT); -
+Datagridview1.datasource =DT; - odbcconn.close (); + }
A Catch(Exception ex) at {
- MessageBox.Show (ex.
Message); - }
-}ODBC Read exception problemIn the actual process, we often encounter a problem that prompts the Microsoft Jet database engine to find no obj
This article is organized by the maintainer Ms
System EnvironmentWindows 2003 + IIS6 + NTFSASP + Access
Error MessageMicrosoft jetdatabase engine error '123' unspecified error
Fault CauseThis type of error occurs generally when the file system is in NTFS format and is an IIS Anonymous Account (Iusr_computer name.1. the folder for storing the database does not have the permission to write or modify the IIS Anonymous Account. The error is that the
In the process of configuring Web site space, upload a debugged program to the server with a connection database error: Error not specified by Microsoft JET database Engine (0x80004005)
After the error, a variety of debugging cannot be solved. has given access to the database directory all permissions, database file repair compression, and so on, the problem still appears, and then read some information, fi
Under normal circumstances, ASP can run normally, but as long as you connect to the database, the prompt is displayed, Microsoft Jet Database Engine error '000000'. My computer cannot run because files are cleaned up in batches.1. Check the database connection statement for no errors found;2. All the permissions for viewing folders have been granted to everyone;3. When the database is opened, the system wil
In general, the ASP can run normally, but as long as the database is connected to the prompt, Microsoft JET database Engine error ' 80004005 ', my computer because the batch clean up the file, so it can not run, only1. View database connection statement no errors found;2. The permissions to view the folders have all been given to everyone;3. When you open the database, temporary files are created under the
"Microsoft Jet Database Engine error: '80040e09' cannot be updated. Database or object is read-only "solution
Error message: Microsoft Jet Database Engine error: '80040e09' cannot be updated. The database or object is read-only.Cause analysis: the read and write permissions of the database directory are not enabled.So
Error Type:
Microsoft Jet Database Engine (0x80004005)
You cannot use ''; the file is already in use.
Cause of error: solution: IIS users have insufficient permissions on the data directory, and LDB files cannot be automatically generated.
Solution: add an anonymous Internet user's write permission to the data directory.
Exception details: system. Data. oledb. oledbexception: you cannot use ''. The
Today, the installation of IIS for a new computer, the successful installation, and the creation of a virtual directory, running a correct ASP file already on another machine, is unsuccessful, prompting: Microsoft JET Database Engine (0x80004005)Unspecified error, so I put this file on another machine running, normal, a little problem does not, but on this machine problem. This eliminates the ASP file probl
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