Using the Redirect method, you can redirect the browser to another URL instead of sending the content to the user. For example, if you want to verify that users have entered your application from the home page so that they can receive a customer ID,
First, the preface
Referring to ASP operation database, most people would think: Common connection string constr, Conn.Open constr Establish database connection, Conn.execute sqlcmd Execution Command, Recordset.Open Sql,conn, 1,1 get a Recordset,
The reason for writing classes is because of the "template class" that is written by the individual. Because many free personal homepage space (because of Allah poor, no money to buy space ah =.=) do not provide FSO. So the scripting.dictionary
There are many examples on the internet that jmail send emails without writing an attachment, or how to send an inline attachment (such as embedding an attachment picture inside an HTML letter).
In fact, the most important thing is to comment out
'
10.mime-mapping:mime-mapping contains two child elements extension and Mime-type. Defines an extension and a MIME type to do the mapping.
MIME (Multipurpose Internet Mail Extensions) Multipurpose Internet Mail Extension type is the type of way in
In the previous article ASP.net Web API (i): Using preliminary, get and post data, we initially contacted Microsoft's Rest Api:web API.
We immediately discovered the need for security verification when we contacted the Web API, so this article
At work, there is a need to count 24 hours of relevant data. Some friends think that a simple group by can be solved. In fact, the real statistics, 24 hours have to have data, do not allow the absence of the phenomenon. Actually this is a bit like
Two days ago there was a minor glitch in the production library about MySQL's storage engine problem.
This failure is related to the MySQL 4.1.20 version of the MyISAM storage engine, a more than 10 million table.
Failure phenomenon:
When you do
Ora-00600:internal error code, arguments: [4194], [53], [41], [], [], [], [], []
Really don't move, research and development colleagues off testing IBM 3650 Server is directly off the plug and discharge power??? The next day, with a bit of reboot,
1.1. ora-16664,ora-16625,tns-12537
Main Library:
16664, 0000, "Unable to receive theresult from a database"
*cause:during execution of a command, a Databasein the Data Guard
Broker configuration failed to return a result.
*action:check Data
Solaris x86 install Oracle 11.2.0.3 software with insufficient swap error: INFO:ld:fatal:mmap anon failed
1.ORACLE software installed to 86% times wrong, the picture forgot to cut. The log is as follows:
/oracle/u01/app/oracle/product/11.2.0/
Solaris x86-64 Oracle hits 11.2.0.3.8 Patch:
Correct steps:
1.bug6880880, Opatch patch
2.bug16902043,11.2.0.3.8 Patch
Feeling is to practice ah look at the easy things also twists-like Opatch version of the problem in the installation of 11.2.0.3
Unable to start database after modifying host name
[Oracle@k1-1-os2 ~]$ Sqlplus/as SYSDBA
Sql*plus:release 10.2.0.1.0-production on Fri Feb 21 05:14:32 2014
Copyright (c) 1982, +, Oracle. All rights reserved.
Connected to a idle instance.
Sql>
The error is as follows:
Mon Mar 31 18:45:59 2014
Errors in File/oracle/app/oracle/diag/rdbms/zscims/zscims2/trace/zscims2_ora_11403518.trc (incident=28382):
ORA-00600: Internal error code, parameters: [Kqlnrc_1], [0x7000003f55c3b60], [], [], [],
Prepare to work before using Autotrace Create role plustrace sql> @?/sqlplus/admin/plustrce.sql Assign the Plustrace role to users who want to perform autotrace sql> grant plustrace to SST; ------------------ ----------------------
This article describes 8 commonly used monitoring data shell scripts. First, we reviewed some of the UNIX commands commonly used by DBAs, and explained how to execute the DBA script regularly with Unix cron. Online also has good
Many similar
This article mainly introduces the DB2 database development and PostgreSQL development in the actual operation of some of the similarities, and the difference, recently used DB2, wrote a point of difference. Not necessarily exactly right. But you
Error Case:
Create a tablespace with a size of 20G in the DB2 database of the AIX system, with the following specific SQL:
create REGULAR TABLESPACE HTDC_DATA PAGESIZE 8 K MANAGED BY DATABASE USING ( FILE ’/db2_tag/TABLE_SPACES/HTDC_DATA/HTDC_DATA.
When designing a Pl/sql program, this or that error occurs frequently, and exception handling is the segment of the program that handles the error, and the exception handling in Oracle 9i is divided into system predefined exception handling and
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