= (SID = gateway_sid) (HS = OK )) connect_descriptor is a connection string. It can be used as any parameter. It is generally sybs.
Host_name: name of the Oracle server
Port_number: Oracle listening port
Gateway_sid is the sid string selected by 3.
Example:
sybs=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=dw-server1)(PORT=1521)))(CONNECT_DATA=(SID=tg4sybs))(HS=OK))
8. Create a database link
For example:
CREATEDATABASELINKsybsCONNECTTOsaIDENTIFIEDBYprientUSING'SBYS';
If you need to access the Microsoft SQL Server or Sybase database in Linux, the following software packages are recommended. SybaseCommondownload. sybase. compubase1192_linuxsybase-common-11.9.2-3.i386.rpmSybaseOpenClientdownload.sybase.compubase1192_linuxsybase-openclient-11. SybaseSQL Server
If you need to access the Microsoft
/sybload-d
Hint: is the/usr/sybase directory (y/n)? Y
... Local or Remote ... >l
... disk file of the global archive ... >/mnt/sybimage
... Authoring String ... > Serial number
...Sybase products available for installation ... 1 .....
2. Product No.2 SQL server.sco.10.0.2 3. ... >2
> Return
If this list is correct as show ... please enter ' y ' or
/server provides a new approach to centralized/local distribution of tasks that enables users to centrally control data integrity, management, and security. The client/server system provides a good solution to ease network traffic and host load and meet user needs.
In short, the client/server mode of operation is: the customer and the Server network protocol (such as TCP/IP, ipx/spx) for the connection and communication, the client to the server to send a request, the server response to the req
If you need to access the Microsoft SQL Server or Sybase database in Linux, the following software packages are recommended. SybaseCommonhttp: // response:
If you need to access the Microsoft SQL Server or Sybase database in Linux, the following software packages are recommended. SybaseCommon http://download.sybase.com
the password is null, the-P Flag can be omitted.-I interfaces_fileSpecify the name and location of the interface file to be searched when you connect to the Adaptive Server. If-I is not specified, BCP searches for the interface file (SQL. ini in Windows NT) in the directory specified by Sybase environment variable (INI directory in Windows NT ).-S serverThe name of the Adaptive Server to be connected. If t
must be converted as needed. The user name SA in the Sybase library is empty:
Export all the data in the pub_goods table from the Sybase Database. Of course, we need to export the required data according to our own requirements;First, we need to convert the date format in Sybase. Otherwise, it is not recognized in Oracle. You can consider creating a view.Convert
oracle| Transparent
Oracle's technology for implementing heterogeneous database connection Services is called transparent Gateway (transparent gateway).
At present, Oracle utilizes transparent gateway to realize the interconnection with SQL SERVER, SYBASE, DB2 and other mainstream database.
Now access the SYBASE database via Oracle, and configure oracle9i transp
A brief introduction to Sybase database
Sybase Company was founded in 1984, the company name "Sybase" from "System" and "database" combined meaning. Sybase's first relational database product was the Sybase SQLServer1.0, which was launched in May 1987. Sybase first put forw
log is not timely collation caused itself too large, so that the database can not start normally.
We know that SYBASE SQL Server uses transactions (Transaction) to track changes in all databases. A transaction is a unit of work for SQL Server. A transaction contains one or more T-SQL statements that are executed as a
be with the latest patches, must be put on the patch, otherwise there will be some inexplicable problems. For NT version of the patch is a zip file, extracted to the c:/sybase subdirectory can be.1.3 Installing SYBASE online HelpAfter installing SYBASE, there is a file under the installation directory:. /scripts/ins_syn_sql, execute the script on the server:Syba
If you need to access the Microsoft SQL Server or Sybase Database in Linux, the following software packages are recommended. SybaseCommon http://download.sybase.com/pub/ase1192_linux/sybase-common-11.9.2-3.i386.rpm SybaseOpenClient http://download.sybase.com/pub/ase1192_linux/sybase-openclient-11.1.1-3.i386.rpm the fol
, such as data replication and synchronization between Sybase, Oracle, and MS SQL systems.
Local autonomy: Each node is able to determine what data it will accept, and to access and update this node's data.
How Replication Servers work
In this section we will describe the various parts of the Sybase replication server product and their capabilities. Replicatio
Chapter 5 common sybase database tools
The Sybase Database Installation Directory provides several commonly used tools. Open start> program> Sybase in turn. Here we only describe several commonly used tools. For example:
1. dsedit Utility
This tool is used to set the service name, bound IP address, and port number of Sybase
is basically a word phrase, no system has explained how to set character sets. Almost all of their methods have been tried. The results have not been completed, and even the console and SQL platform are garbled, I couldn't understand it, so I went to ask Gao Ren. He sent me a document dedicated to explaining character sets, which was comprehensive and finally solved the garbled problem through his help.
Next I will summarize the process of setting th
As part of the University of Cambridge Astronomy Institute, the Cambridge Astronomical Observatory needs to catalogue years of observational data so that astronomers can effectively search for and query information. Using Sybase technology, researchers around the world now need a few minutes instead of weeks to find important research information.
Main benefits
Reduce data response time from weeks to minutes
Enables astronomers to target research g
Abstr]
"Sybase database does not support subqueries, so ......", We often hear this in database development. Is Sybase really true? Let's go to the sybase database to see which subquery statements are supported and not supported respectively. Hope to help you.
【Key words]
Sybase 12.5.0.3. subquery
[References]
Microsof
continue
5. Choose a Locale for this system and press
, Select C (English), F10 to continue
6. On the Keyboard, select United States and F10 to continue.
7. Enter the License Number, License Code, License Data, and F10 to continue.
8. You are prompted to insert the HBA disk. You must insert the default HBA floppy disk that comes with Unixware, select Install HBA diskette, and press F10 to mount the disk. Otherwise, the subsequent operation will fail.
9. Subseq
team and is not easily applied to the production system that is already on-line.For performance issues with SQL modules/statements in database applications, we recommend tools that have a network sniffing (networksniffing) mechanism, such as the proactivedba of U.S. whitesands companies. It can be used for network monitoring, without affecting the application system, the calculation of each SQL statement/m
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