){state = This._session;}else if (this._context!= null){state = This._context. session;}if (state = null){Throw New HttpException (httpruntime.formatresourcestring ("session_not_available");}return state;}}} The way to get a session in a ASP.net page is similar, and it's done through HttpContext.The following are program code: public class Page: ...{Private HttpSessionState _session;private bool _sessionretrieved; Public virtual HttpSessionSta
Apache httpcomponents Client 4.0 has been released for a long, httpclient project moved from the Commons subproject to the Httpcomponents Sub project, httpclient3.1 and httpcilent4.0 can not do code backwards compatibility, upgrade more cumbersome. I was doing a project to find time to study, wrote a set of 3.1 and 4.0 of the code, not to be exhaustive, but easy to understand. If your code is used in a real project, you also need to consider issues such as proxies, Header, exception handling, an
Usually write the procedure when the error of the solution, not too full, but the general problem should have, hehe, welcome to add new error information and Solutions
activeserverpages,asp0126 (0x80004005)--gt; could not find the include file
microsoftoledbproviderforodbcdrivers (0X80040E21)--gt;sql statement error (data type mismatch or table name (field name) error or table is in edit state, or table does not exist in Conn Open database)
micr
Microsoft VBScript Compiler error ' missing statement '
activeserverpages,asp0126 (0x80004005)--> cannot find the included fileMicrosoftoledbproviderforodbcdrivers (0X80040E21)-->sql statement error (data type mismatch or table name (field name) error or table is in edit state, or table does not exist in Conn Open database)Microsoftoledbproviderforodbcdrivers (0X80040E14)-->sql statement error (field name error, or data type mismatch)Microsoftoledbpr
Program | Error activeserverpages,asp0126 (0x80004005)
Cannot find the Include file
Microsoftoledbproviderforodbcdrivers (0X80040E21)
SQL statement error (data type mismatch or table name (field name) error or table is in edit state, or table does not exist in Conn Open database)
Microsoftoledbproviderforodbcdrivers (0X80040E14)
SQL statement error (field name error, or data type mismatch)
Microsoftoledbproviderforodbcdrivers (0X80040E07)
SQL state
securely
Microsoft VBscript run-time Error (0X800A01F9)--> invalid or unqualified reference
Microsoft VBscript run-time Error (0X800A01FA)--> class is not defined
Microsoft VBscript run-time Error (0X800A01FB)--> An unexpected error occurred
Microsoft VBscript run-time Error (0x800a1398)--> missing a regular expression object
Microsoft VBscript run-time Error (0x800a1399)--> general expression syntax error
Microsoft VBscript run-time Error (0x800a139a)--> the number word for the error
Microsoft
activeserverpages,asp0126 (0x80004005)-Cannot find the Include file Microsoftoledbproviderforodbcdrivers (0X80040E21)-- >sql Statement error (data type mismatch or table name (field name) error or table is in edit state, or table does not exist in Conn Open database) Microsoftoledbproviderforodbcdrivers (0x80040E14)-- >sql Statement error (field name error, or data type mismatch) Microsoftoledbproviderforodbcdrivers (0x80040e07)-->sql statement err
message may be generated when a nonexistent URL is requested. It provides useful information such as the Web server version, operating system, module, and other related products. This information is very important when we investigate the types and versions of operating systems and applications.During security audit, the Web server will not only return useful error information, for example, consider the following error information example:Microsoft ole db Provider for ODBC Drivers (
cannot be enabled.0245 mixed use of code page values. The value of the specified @ codePage parameter is different from the value of the codePage or saved format of the file that contains the file.There are too many concurrent users in 0246. Please try again later ..0247 the binaryread parameter is invalid. The binaryread parameter must be a non-negative value.0248 unprocessed scripts. You must process this ASP file to use the objectcontext object.0249 istream cannot be used on the request. Ist
account is in Active Directory, IIS metabase database, and COM +The password in application 3 has been synchronized, and your ASP program can run again!
Asp error description:The solution to errors when writing programs is not comprehensive, but the general problems should all be available. Haha, you are welcome to add new error messages and solutions.Active Server Pages, ASP 0126 (0x80004005) --> the inclusion file cannot be found.
Microsoft ole db
(0x800a802b) --> No element found
Activeserverpages, asp0126 (0x80004005) --> the inclusion file cannot be found.
Microsoft oledbproviderforodbcdrivers (0x80040e14) --> SQL statement error (incorrect field name or Data Type mismatch)
Microsoft oledbproviderforodbcdrivers (0x80040e07) --> SQL statement error (the type of the field to be inserted or updated does not match the data type of the variable)
Microsoft oledbproviderforodbcdrivers (0x80040e57)
Authenticated User Privilege (such as Microsoft's Internet Information Server (IIS )) via oracle's 9.2 client software and any of these programmatic interfaces1. Oracle provider for OLE DB2. Microsoft ole db provider for Oracle3. Oracle ODBC driver4. Microsoft ODBC for Oracle5. Oracle Objects for OLE (oo4o) You will receive one of the following errors:(1) Oracle provider for ole db Error Type: Microsoft ole db service components (0x80070005) access is denied.(2) Microsoft ole db provider for Or
Activeserverpages, asp0126 (0x80004005) --> the inclusion file cannot be found.
Microsoftoledbproviderforodbcdrivers (0x80040e21) --> SQL statement error (Data Type mismatch, table name (field name) error, table being edited, or table not in database opened by conn)Microsoftoledbproviderforodbcdrivers (0x80040e14) --> SQL statement error (incorrect field name or Data Type mismatch)Microsoftoledbproviderforodbcdrivers (0x80040e07) --> SQL statement
initialized.
Microsoft VBScript runtime error (0x800a01f8) --> the object cannot be created safely.
Microsoft VBScript runtime error (0x800a01f9) --> invalid or unqualified reference
Microsoft VBScript runtime error (0x800a01fa) --> the class is not defined
Microsoft VBScript runtime error (0x800a01fb) --> An Unexpected error occurs.
Microsoft VBScript runtime error (0x800a1398) --> the regular expression object is missing
Microsoft VBScript runtime error (0x800a1399) --> regular expression syn
Activeserverpages, asp0126 (0x80004005) --> the inclusion file cannot be found.
Microsoftoledbproviderforodbcdrivers (0x80040e21) --> SQL statement error (Data Type mismatch, table name (field name) error, table being edited, or table not in database opened by conn)Microsoftoledbproviderforodbcdrivers (0x80040e14) --> SQL statement error (incorrect field name or Data Type mismatch)Microsoftoledbproviderforodbcdrivers (0x80040e07) --> SQL statement err
Problem description
-------------------
When running an application using the Oracle9i Release 2 (9.2.0.1.0) installOf client software and that attempts to connect to an Oracle database withAuthenticated User Privilege (such as when you use Microsoft's InternetInformation Server (IIS) through any of the following programmatic interfaces
1. Oracle provider for OLE DB2. Microsoft ole db provider for Oracle3. Oracle ODBC driver4. Microsoft ODBC for Oracle5. Oracle Objects for OLE (oo4o)6. Mic
1. ASP. NET:Throwing an exception system. Data. oledb. oledbexception: unspecified errorError '0x80004005' unspecified error
The solution to this problem is as follows:(1). This is because you have no permission to write files in the temporary directory. The cause of this problem: the system temp folder has insufficient access permissions to modify the method as follows: Go to tool-Folder option-view-to use simple file sharing (recommended) and turn
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