PHP

The following CMDB is the name of the db2 database. This article has been verified by the test environment. 1. Online backup databases do not include archives: db2backupdbcmdbonlineto [path name] package The following CMDB is the name of the db2

Today there is a friend of this situation, when using plsql to connect to the database prompts ORA-12537: TNS: Connection closed. Today, a friend has such a situation, in the use of pl/SQL to connect to the database prompts ORA-12537: TNS:

New features provided by ORACLE11G. With this feature, ORACLE archives UNDO data to provide comprehensive historical data query. Similar to archiving logs, a new background process is added at 11 GB. New features provided by ORACLE 11G. With this

In some cases, for example, you need to configure static registration for the listener. ora of the standby database when performing the upload uard operation. In some cases, for example, the listener. ora of the standby database needs to be

On the LinuxUnix platform, how does one check which databases or instances exist on the OS? On Linux/Unix platform, how does one check which databases or instances exist on the OS? In fact, this is not difficult. A colleague asked this question,

Use PHP and AJAX to create an RSS aggregation code. Imagine using a simple HTML file to send a request to a server script and receive a custom XML file based on the request, then display it to the user without refreshing the browser! The author will

This article provides a detailed analysis of PHP and browser cache. For more information, see the various optimization solutions on the server. Client CacheTo be precise, it is the browser cache mechanism. In fact, each browser has a cache policy,

This article provides a detailed analysis of the HTTP Response status Code lookup table. For more information, see HTTP header information check url http Server Response Code Checker. Common response status codes 1 **: request received, continue

Suse10sp2 install oracle11g client, create aipcti user, tnspingvsm (vsm is the service name under the client) failed, error: TNS-03505: Failedtoreso Suse10sp2 install oracle11g client, create aipcti user, tnsping vsm (vsm is the service name under

Recently, the company needs to build oracle9i on a 64-bit Redhat system, which is a relatively old version and is difficult to install. Recently, the company needs to build oracle9i on a 64-bit Redhat system, which is a relatively old version and is

This article mainly introduces the PHP independent Session database storage operation class sharing. If you need it, refer to the following code: The Code is as follows: Class DbSession{ Const TYPE_INT = 1;Const TYPE_STR = 2; /*** Database

Based on the mysql audit plug-in designed and developed previously and the content of the MySQL audit plug-in installation instructions document, this article provides a complete description of the mysql audit plug-in. Based on the mysql audit

This article describes how to use the CodeIgniter template engine. For more information, see I. Example: Codeigniter is usually used for loading: $this->load->view('about', $data); Through this class library, you can load a view into this

This article introduces how to diagnose node restart problems in the RAC environment. Applicable to 10gR2 and 11gR1. First, we will introduce the CRS process that can cause node restart. 1. ocssd: This article introduces how to diagnose node restart

This article mainly introduces thinkphp's method of judging a visitor as a mobile phone or PC. It obtains the user's $ _ SERVER [HTTP_USER_AGENT] information and then identifies the visitor type based on Array traversal and matching, it is a very

Phase 1-compilation and installation: 1. Download postgresql-9.1.3.tar.bz2 from postgresqlofficial network. I think everyone knows 2. Copy the source code to usrsrcpostgres. Phase 1-compilation and installation: 1. Download postgresql-9.1.3.tar.bz2

This article mainly introduces three methods of PHP looping array list (), each (), and while. This article focuses on the mixed use of these three methods, for more information, see ① Each () function The each () function needs to pass an array as

This article introduces the process of extending the Oracle function library for php in windows. It is very detailed. If you need it, you can refer to it. My colleague received a task yesterday to use php to process the content of the oracle

About ORA-01000: maximumopencursorsexceeded problem analysis summary About ORA-01000: maximum open cursors exceeded problem analysis summary Understanding about ora-01000: a point beyond the maximum number of opened cursorsORA-01000: maximum

--- Outline 1, what is GTID 2, application scenario 3, multi-thread replication description 4, implementation process 5, multi-source replication Principle 6, implementation process ---------------------------- 1. What is GITD from MySQL --- Outline