DB2 Enterprise Server Edition (DB2 ESE) 9.1 Scenarios and solutions for unable to create a new database under Windows Server 2008
On installation, DB2 version 9.1 of Windows
Detach the database as follows:use master go sp_detach_db ‘mydb‘ go
Then, copy the data and log files from the current location (D:\Mssql7\Data) to the new location (E:\Sqldata).
Reattach the databases that point to the files in the new location as follows:use master go sp_attach_db ‘mydb‘,‘E:\Sqldata\mydbdata.mdf‘,‘E:\Sqldata\mydblog.ldf‘ goUse s
indicates that a node is established in a TCPIP connection//mydb2 is a node name and can be Specifies the remote server's//hostname or Ip,server development service name or port number db20000i the CATALOG TCPIP NODE command completed successfully. db21056w directory changes may isn't effective until the directory cache is refreshed. DB2 => Catalog db MYTEST as Mytestalias at node MYDB2//Catalog a
Walid-- DDL will also be generated for all Union objects created by user Walid of the package W1-- The db2look output is sent to a file named db2look. SQL.
Example: db2look-D department-u Walid-e-server S1-O db2look. SQL
-- This will generate DDL statements for all tables created by user Walid-- DDL for all associated objects created by user Walid of server S1 will also be generated-- The db2look outpu
environment has not been tested yet, its integration capabilities, required personnel skills, and future vitality are still unknown, which may cause many risk factors.
So how can we make full use of all the features of XML and store XML data in a simple and efficient manner?IBM DB2 9In the face of these challenges, after years of accumulation and continuous innovation, IBM was the first in the industry to launch the first hybrid data
Connection Information
Database Server = Db2/nt 9.7.0SQL Authorization ID = USERNAMELocal Database alias = Mytestalias
As for why, in fact, because the client maintains a catalog of its own, you need to create a new local node to hold the information of a
1, add a new field for the currently existing tableALTER TABLE student add studentname varchar (a) not null;2, set the primary key self-increment for the fields in the currently existing tableALTER TABLE student add constraint Pk_studentid PrimaryKey (StudentID);3, set a foreign key for the field in the currently existing tableALTER TABLE student ADD constraint fk_teacherid_studentinfo foreign key (Teacherid) references Teacherinfo (Teacherid)ALTER TA
other functions SQL Server Oracle DB2
Length Len () length ()
Substring () substr ()
1.2
Appendix
1.2.1 db2v8.
1 Common commands
■ Create a database and execute DB2 create dB oatemp on the server
■ Delete the database and execute
Tags: des blog http using ar strong file data artI. Building table spaces and databases1. Implemented on DB2AD, db2db and Db2ap:[SQL] view plaincopyprint?
Db2set Db2comm=tcpip
Db2set db2codepage=1386
Db2set Db2comm=tcpipDb2set db2codepage=13862. Create a new database:[SQL] view plaincopyprint?
DB2 Create DB
switch, the system checks the mailbox and you receive an error if the mailbox is not ready.New-moverequest-identity ' [email protected] '-targetdatabase ' DB01 '-whatif--------------------------Example 2--------------------------This example moves Tony Smith's mailbox to the new database DB01.New-moverequest-identity ' [email protected] '-targetdatabase ' DB01 '
CCID news] recently, IBM plans to add the newly developed search technology to its software for connecting scattered data sources.
New York-based company Armonk says it will launch a new research project called WebFountain, which allows people to search for enterprise databases as conveniently as they search for information on the Internet. This function will be integrated into the second edition of the
Move Exchange 2000 to new hardware:
Complete backup of all Exchange 2000 storage groups and Site Replication Service (SRS) on an existing Exchange 2000 Server.
Take the existing Server offline.
Reset the Machine Account of the Exchange 2000 Server.
Start Active Di
From [http://technet.microsoft.com/en-us/library/cc825328 (office.12). aspx]
Some site collections within a database that hosts multiple site collections are growing faster than expected, and you need to CT the database to approach its size limit quickly. you can split the database to move the growing site collection
Create a new user account for the DB2 database and assign specific privileges to it. A System Administrator account is created when the DB2 database is installed. The default account is DB2ADMIN.At the same time, two user groups DB2ADMNS and DB2USERS will be created at www.2
Recently, when I was working on a database, I found that the disk space is often insufficient due to the large size of tempdb. To solve this problem, we use a solution to move tempdb to a new location.
The procedure is as follows;1. Check the logical name and location of tempdb. You can use the following statement:SELECT name, physical_name
FROM sys. master_files
From: http://www.cnblogs.com/steven-zhou-2005/archive/2006/08/09/472042.html
Recently, when I was working on a database, I found that the disk space is often insufficient due to the large size of tempdb. To solve this problem, we use a solution to move tempdb to a new location. the procedure is as follows;1. Check the logical name and location of tempdb. You
The basic syntax for most database statements is the same, but specific to each database, there are some differences, such as triggers, DB2 and SQL Server two are very different.For example, a trigger for DB2:CREATE TRIGGER eas.trname NO CASCADE before insert//INSERT trigg
The following articles mainly introduce the implementation process of connecting the SQL Server database to the DB2 connection server. We all know the interconnection between different database platforms, which is generally referred to as the heterogeneous service of databas
Procedure;1. Check the logical name and location of tempdb. You can use the following statement:Select name, physical_name
From SYS. master_files
Where database_id = db_id ('tempdb ');
2. Suspend the database service.3. Copy the original tempdb file to the new location (the original file location can be obtained through the above query ).3. Start the database
SQL Server Migration Assistant v6.0 for MySQL
Support for Sybase's Microsoft SQL Server to move small help hand (Version 6.0)
Microsoft SQL Server Migration Assistant v6.0 for Sybase
Support for Microsoft SQL Server for Access to
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