db2 data format

The following describes how to import and export DB2 data to and from the LINUX system. If you are interested in importing DB2 data, take a look. 1) operations on the AIX system: 1) First, run the db2look command to obtain the DDL script of the database object:Db2look-d SAMPLE-z DB2INST1-e-o sample. ddl-I db2inst1-w db

The two problems are: whether the backup and recovery policies are secure, that is, whether the database can be backed up in a timely and accurate manner. The second is to consider the high efficiency of the DB2 data backup and recovery solution. If it takes several hours to back up or recover a DB2 database, the backup and recovery solution will be safe in a tim

The DB2 tutorial is: how to access the DB2 9 data server on the mainframe and minicomputer. The basic feature of the Database Connection Tool Software DB2 connect is for desktop applicationsProgramAnd the database server of the service host to provide a method of connection and interactive access. These desktop appl

The following methods have been tested, in the environment IBM X346,3.2gx2,4g,raid 1,DB2 v8.2.4,win2000 ADV Server,dms tablespace, the data load speed is around 601 million/min. Background: You need to change the database table space, or you need to migrate the data from all the tables in the database to a new database. Steps: 1. Select all tables in the sourc

The following methods have been tested, in the environment IBM X346,3.2gx2,4g,raid 1,DB2 v8.2.4,win2000 ADV Server,dms tablespace, the data load speed is around 601 million/min. Background: You need to change the database table space, or you need to migrate the data from all the tables in the database to a new database. Steps: 1. Select all tables in the sourc

This article mainly describes the actual operations of DB2 data replication and database migration. The methods provided in this article are tested and run in the Environment IBM x346, 3.2G × 2, 4G, in the DMS tablespace of RAID 1, DB2 V8.2.4, and Win2000 Adv Server, the data load speed is about 60-entries/min. Backgro

For DB2 databases, importing and exporting table structures and data is simply a matter of using only the Db2look and db2move two commands. Both commands need to be executed in the client's command-line processor, but for the database server and the client are not on the same machine, the catalog command needs to be completed to load the remote database locally before the export import operation.If it is a

This article mainly describes the actual operation process of correctly recovering some data in the original database after DB2 is uninstalled. To better describe it, this article mainly explains it in a Q A manner, the following is a detailed description of the main content of the article. Q: I accidentally uninstalled DB2. Is there any way to restore the

This article introduces the Data Types of Oracle and DB2, and describes in detail, it should be noted that DATE in Oracle contains year, month, day, hour, minute, second, it does not correspond to the DATE in DB2/400. The DATE in DB2/400 only includes the year, month, and day. The TIME type includes the TIME, minute, a

The following articles mainly introduce the actual operation methods of data replication and migration in DB2. The following methods are tested. In the environment of IBM x346, 3.2G × 2, 4G, RAID 1, run in DB2 V8.2.4 and Win2000 Adv Server. in DMS tablespace, the data load speed is about 60-entries/min. Background: You

Replicating large amounts of data from one database server to another on a network requires the following challenges:1. Massive data2. Time limit, requiring faster data transfer speed and data reload speed3. Need to distribute data evenly across database partitioning nodesSo choosing the right

The basic feature of the Database connection tool software DB2 Connect is to provide a way to connect interactive access between the database servers of the desktop application and the service host. The environment in which these desktop applications reside can be either windows,linux, or any of the UNIX. The personal version of the DB2 Connect tool is the easiest way to implement a desktop application to a

You may have heard of the new DB2 Viper architecture, which supports table and hierarchical data structures. In fact, the previous article summarized the New XML features in DB2 and described how to create database objects and populate these database objects with XML data, it explains how to use SQL and SQL/XML to oper

Introduction: This article answers the DB2 customer's most common questions about data servers in question and answer, including DB2 UDB V8, V8.2, V9, and V9.5 Some of the issues encountered in installation, upgrades, and use of several versions. 1. Summary of content This article answers the most common problems with DB2