The BS System Using C # + ODBC has no problem in vs2005, but it will appear after it is released"Error [im002] [Microsoft] [ODBC driverProgramManager] No data source name found and default driver not specified"Error, the problem is that the type created by DSN is incorrect.
In "ODBC data source Manager", you can set t
View the file *. Reg created in the system DSN (my name is datasource. Reg) with the following content:
Windows Registry Editor Version 5.00[HKEY_LOCAL_MACHINE/Software/ODBC. INI/javadatasource]"Driver" = "C: // windows // system32 // sqlsrv32.dll""Server" = ".""Database" = "manager""Lastuser" = "Administrator""Trusted_connection" = "yes"
My data source name is javadatasourceThe database name is Manager.
Note: The data source is inHKEY_LOCAL_MACHIN
This is a creation in
Article, where the information may have evolved or changed.
Problem:2015/12/04 17:03:36 sqldb.go:2166:sqldriverconnect: {IM005} [MICROSOFT][ODBC Driver Manager] driver Sqlallochandle on SQL_ HANDLE_DBC failure
Environment: Go language writingSQL SERVER DatabasePackages used by the "CODE.GOOGLE.COM/P/ODBC" database operation
The program just
Shown below:Error type:Microsoft OLE DB Provider for ODBC Drivers (0x80040e4d)[Microsoft] [ODBC SQL Server Driver] [SQL Server] user ' daa5dda31197484\iusr_daa5dda31197484 ' login failed./myasp/111.asp, line 8th.My connection to SQL Server database codeDim Recordset1Dim recordset1_numrowsSet Recordset1 = Server.CreateObject ("ADODB. Recordset ")Recordset1.activec
When you use Excel as a database to query and display the field value, an error is always prompted: [Microsoft] [ODBC Excel driver] value field overflow! Finally, I found on the Microsoft website that the data types in some fields are inconsistent. The original ID card field in Excel is of the text type. Several manually added records are automatically converted
Error: [Microsoft][odbc Excel Driver] Value field overflows when you query with Excel for a database and display field values Finally, it was found on the Microsoft Web site that this was due to inconsistent data types in some fields. Just remember to excel some of the ID field is text type, and then manually added a few records are automatically converted into a
The database uses access, and the symptom is the homepage. The list page can be displayed, but the content page is not displayed.
The error is as follows:
Microsoft ole db provider for ODBC drivers error '20140901'
Readnews. asp 23 lines
I opened the Directory and found the readnews. ASPX page. The original 23 rows were one: Update XXX click = click + 1
The database file cannot be modified.
Then find
The development program requires a login function. You don't want to use a big database. Connect to access directly with Java. Everything is OK on your machine, and there is no problem with URL direct connection and configuration data source. Published to Windows server2008, the data connection is not available. The system is 64-bit. Office is 2010 32-bit. The problem has been looking for half a day. Finally resolved:32 for access driver needs to be called with 32-bit JDK capability, so it
more than a note that the database connection string is OK,
The following is a database connection string.
Then let's take a look at the Demo Code-Behind.
A simple Demo is to use ODBC to access the EMP data table from the Oracle database,
Then retrieve all the data in the table and bind it to a GridView. The result is OK,
The effect is
At this point, the data in O
[Translated from mos] list of well-known ODBC drivers for accessing Oracle Database
Source:List of Well Known ODBC Drivers For Accessing An Oracle Database (Document ID 1932774.1)
Applicable:Oracle ODBC Driver-Version 8.0.5.1 and laterInformation in this document applies to
= "dsn=155oracle; Uid=zhangwei; Pwd=zhangwei "/> So you can access the database, but, I say, but why do I not set up the data source it! You want to ah, the user to access your database to set up a local ODBC data source, obviously this is not the right way, of course, this is also good, can be used as testing, but not for production purposes. So how do we write the connection string in the production environment, as follows: key= "
Recently done a project, through VC ODBC access to Oracle database, on my computer can run normally, not running on other computers, because there is no Oracle ODBC driver, unable to configure Oracle data source. Most of the blog posts on the Web are installed with
Oracle GoldenGate for SQL Server is still relatively easy to connect to the Oracle database, as long as the command line is:ggsci> dblogin Useridalias [alias name]Orggsci> dblogin userid [user name] password [password]Just fine.If you are under MS SQL Server, you can also connect via ODBC using the following command:ggsci> dblgoin sourcedb [DSN]Here SQL Server an
Configure ODBC connection (oracle) and webspherebroker for websphere message broker
1. Windows environment Configuration
Steps:
1. Click Start> Control Panel> Management Tools> data source (ODBC)
2. Click the system DSN tab and click Add
3. Configure to create a DSN
4. Disable ODBC configuration, modify the registry
Make sure you have a few problems with the Oracle and ODBC,ODBC connection database installed before you log in to Oracle and start [email protected]:/export] $su-oracleoracle Corporation SunOS5.10Generic Patch January2005[email protected]:/export/home/oracle] $sqlplus/ asSy
ado.net
Connecting to SQL Server
The SQL Server. NET Framework Data Provider supports a connection string format similar to the OLE DB (ADO) connection string format.
Copy Code code as follows:
using (SqlConnection connection = new SqlConnection (connectionString))
{
Connection. Open ();
Do work here.
}
Connecting to an OLE DB data source
The OLE DB. NET Framework Data Provider provides a connection to a data source exposed by using OLE DB and with
1. Windows Environment ConfigurationSteps:1. Click Start > Control Panel > Administrative Tools > Data source (ODBC)2. Click the System DSN tab and click Add3. Configure new DSN4. Turn off ODBC Configuration, modify registry Click Start > run input REGEDIT, and click OK. Open in Registry Editor,Browse to : Hkey_local_machine\software\odbc\
Administrator can see the ODBC driver entry: 3. Select the ODBC configuration DSN, for example, can be based on the actual situation of the world Oracle ODBC Driver configuration. Click Test Connection to enter a password for connection testing verification After the test connection is successful, you can use
ADO. NET Connect to SQL ServerThe SQL Server. NET Framework Data Provider supports connection string formats similar to OLE DB (ADO) connection string formats.Copy codeThe Code is as follows:Using (SqlConnection connection = new SqlConnection (connectionString )){Connection. Open ();// Do work here.}Connect to the ole db Data SourceOle db. NET Framework data providers provide connections to data sources exposed by ole db through OleDbConnection objects and to
ADO. NET
Connect to SQL ServerThe SQL Server. NET Framework Data Provider supports connection string formats similar to OLE DB (ADO) connection string formats.Copy codeThe Code is as follows: using (SqlConnection connection = new SqlConnection (connectionString )){Connection. Open ();// Do work here.}
Connect to the ole db Data SourceOle db. NET Framework data providers provide connections to data sources exposed by ole db through OleDbConnection objects and to
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