1. Disable db2
Db2stop or db2stop force.
In the script, write both of them to avoid using the db2stop force command, for example:
Db2stop
Db2stop force
2. Start db2
Db2start
3. Create a database
Db2 create db
Or db2 create db using codeset GBK territory CN
4. delete a database
Be careful when performing this operation.
: Network Disk DownloadIntroduction DB2 database is the core product of IBM's relational database, and it is widely used both domestically and globally. For DB2 beginners, the "Step DB2:DBA system Management, operation and application case" gradually introduced the many concepts and knowledge DB2 involved to everyone.
JDBC Driver Uncover
A common source of confusion for Java is that JDBC has different versions, and JDBC drivers have different types that can be used by different versions of Java. Also, the new Java specification is always under development because the related functionality is continually being extended through the Java Community process (Java Community process,http://www.jcp.org). JDBC version
The DB2 Universal database V8.1 supports the JDBC V2.1
The author details The evolution history of IBM DB2 Data server connectivity options since DB2 Version 8 through DB2 9.5. In addition, learn about the specifications for each connectivity option in DB2 9.5: including fingerprint (fingerprint) level, lightweight, and all memory-intensive options, along with some tips fo
TermsBefore discussing DB2's support for 32-bit and 64-bit, we will first view and understand some of the terms and important concepts involved in the context of this article. This is very important:
Platform:The basic technologies of computer hardware and operating systems define how a computer runs and what kind of software can run on it.
Hardware:Computer and its related architecture.
Operating System:Controls computer hardware and allows other
This article mainly introduces some similarities between DB2 database development and PostgreSQL development in actual operations. What's more, I recently used DB2 databases and wrote some differences between them. Not necessarily true. But you can see the difference between the two.
1. Data Definition Language (DDL) and peripheral tools: the difference between DB2
Author: gnuhpcSource: http://www.cnblogs.com/gnuhpc/
1. display the db2setup command in a local languageThe db2setup command is used to query the operating system to determine the existing language settings. If db2setup supports language settings on the operating system, this language is used.If your system uses the same code page as the DB2 interface, but the language environment name is different from the supported language environment name, run the
Brief introduction
UNIX and Linux users typically check the processes running on their servers to perform problem analysis and to check the resources consumed in the server. This information is useful not only for administrators who perform issues and resource analysis, but also for those who develop high availability and failover scripts that monitor the DB2 process to determine when operations such as database restarts or server failover are require
Today we are going to discuss with you how to make DB2 use all the memory. I have seen materials on the relevant website about how to make DB2 use all the memory, I will share it with you today. The following is a detailed description of the article. I hope you can learn from it.
Have you heard of creative stress? It belongs to one of those pseudo-spiritual philosophies, and its ability to claim interaction
Now, in the world of Proteus and iSCSI, the 64-bit architecture is gradually becoming a standard that allows commercial UNIX®Such as AIX®, HP-UX, Solaris, etc.) to provide a lot of memory for your favorite relational database. The addressing capability of 32-Bit Memory is about 4 GB, and many UNIX machines have 20 to 100 GB memory, so you certainly want to use this large memory. The Intel world is not far behind: at present, Linux and Windows 2000 running on 64-bit Intel chips are a reality in o
DB2 v8.2,v9.1,v9.5,v9.7 Download Address
The following are the full version of the address containing the patch, including the necessary and co-existing patches (you can deselect the unwanted patches later)
V10 later version of the website is available for download.
DB2 8.2
Windows 32-bit: ftp://public.dhe.ibm.com/ps/products/db2/fixes2/english-us/db2winIA32v8
Comparison | program
Brief introduction
In the view of. NET application developers, using DB2 is no different from using any other relational database. You can see countless examples of using SQL Server and Oracle products to perform database tasks, but for use include. NET, Microsoft technology access to DB2 database documents is far less than that.
Currently, developers can use different access technologi
DB2 Common CommandsFirst, the basic article1. DB2 Connect to DB2 Connect to 2. DB2 force application All--forcing all applications to disconnect from the database3. DB2 Backup DB db2name4, DB2 list application--View all connection
Db2 9.7 for linux 5.4 Installation Steps 1. Unzip the installation package # gunzip v9.7_linuxia32_server.tar.gz # tar-xvf v9.7_linuxia32_server.tar 2. Go to the decompressed file directory and install the package: (we choose manual installation) Note: DB2_install install www.2cto.com #. /Db2_install ------- no ----- aese 3. Create the groups and users required for running DB2: # groupadd-g 901 db2grp # gro
1.1 preparations before installation
Create db2 management users, management groups, and instance users
# Groupadd db2user
# Groupadd db2adm
# Useradd-g db2adm-G db2user-m-d/home/db2 db2
Note: The-p parameter is followed by the password, which is currently blank. Change the password.
1.2 System Installation Method
1.2.1 CD installation method
1) In general, th
The DB2 tutorial being looked at is: DB2 UDB V8.1 Management Learning Notes (ii).Table space types are divided into SMS and DMS, respectively, system management spaces, database management. SMS is easy and easy to use and eliminates the need to manually create and maintain data storage files. The DMS needs to manually specify the file name of the container and stored data, and ensure that sufficient disk sp
Tags: DB2 database deadlock lock timeoutanalysis and explanation of DB2 lock problemLock timeouts and deadlocks are often encountered in DB2 applications, so what is the cause of this phenomenon? In this paper, the phenomenon of lock waiting, lock time-out and deadlock is simulated in the form of experiment, and the root cause of these phenomena is given.Test env
The following articles mainly describe the correct installation process of DB2 PE in Linux. I saw the correct installation process of DB2 PE in the Linux operating system on the relevant website two days ago, here is a detailed description of the content.
This article briefly introduces the installation process of DB2 PE on linux.
Directory:
One Linux or UNIX Machine Sets multiple DB2 systems before DB2 for Linux, UNIX, and Windows Version 8, SAP customers can only install one copy of each DB2 Version on one physical machine, the installation path is hard-coded. Although DB2 Version 8 provides a replacement revision package image, these images are only use
This article mainly tells you about the correct installation process of DB2 pe in the Linux operating system. If you are curious about the correct installation process of DB2 pe in the Linux operating system, the following articles will unveil its mysteries. The following describes the specific solutions and hope they will help you in your future studies.
This article briefly introduces the installation pro
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