1. Start the Server File In the install subdirectory of the Sybase directory.
Run_server (here the server represents your server name, for example, here I am run_fenglb) Name, edit this file,
Add the parameter "\ data \ master. dat-sfenglb" to
Routine database maintenance is an important responsibility of the system administrator. Its content mainly includes the following parts:
I. Back up System Data
SYBASE system backup and recovery mechanismGuaranteeThe possibility of re-retrieving
-What should I do if a database server cannot be started and cannot log on to the database even though the service is enabled. There is a method as a last resort:
⊙ Uninstall and reinstall the database. before reinstalling the database, you need
Several problems encountered during the configuration of the Sybase library today have not been found for a long time, so they are recorded here.
1. Enable the dump transation log on checkpoint option.
use master go dump transaction
Sybase ase transaction log
Each database of sybase ase, whether it is a system database master, model, sybsystemprocs, tempdb) or a user database, has its own transaction log, and each database has a syslogs table. Logs record user operations on the
Author ManshengThese two days have been entangled in problems such as questions, so it is hard to solve them.The problems encountered at the time were as follows:Sybase runs on unix, the encoding is unknown, and the query data is garbled in Chinese
1. Change database owner
Generally, a user database is created by a system administrator. Its Default owner is DBO. In the system process, sp_changeddbowner can change the Owner Relationship of a database. It must be executed by the database
Package person. fane. test;/** Creation date: 2005-7-15* Created by Fane*/Import java. SQL .*;/*** A jdbc test application for Sybase* @ Author Fane* @ Version 1.0.0* @ Since JDK1.4*/Public class SybaseTest {Private final String sybaseDriverName =
1. Startup server files in the install subdirectory of the Sybase directory
Run_server (the server here indicates your name, such as mine is Run_fenglb), edit the file,
Add the parameter-psa after the "\DATA\MASTER.DAT-SFENGLB" and save the file.
2.
Download a DBeaver1.4 version from http://dbeaver.jkiss.org/, the software is completely free, the function and Dbvisualizer compared, slightly less, but simple and easy to use, operating efficiency seems to be higher. This is an example of Sybase
The day-to-day maintenance of the database is an important responsibility of the system administrator. Its content mainly includes the following parts:First, backup system dataThe SYBASE system's backup and recovery mechanism guarantees the
1. Log on to Windows NT as an administrator.
You need Administrator privileges to create, start, and stop services.
2. Open the command prompt.
3. Use the Dbsvc utility to create a service with the following restrictions:
You must use the-a
js| Solution | data | database | problem | show | Chinese
The author is full of victory
These two days by the title of the problem entangled, and finally solved the
The problems encountered at that time were as follows:
Sybase running on UNIX, code
Sybase basic Knowledge
Client/server architecture: Sybase is a database management system built on a client/server architecture.
From a hardware standpoint, a client/server architecture is the allocation of a task between two or more machines,
The day-to-day maintenance of the database is an important responsibility of the system administrator. Its content mainly includes the following parts:
First, backup system data
The Sybase system's backup and recovery mechanism guarantees the
Environment: WIN2000 ADV, SYBASE12.5 Chinese version. Data processing production library, daytime work application, the evening shutdown.
Problem Description: It feels a lot slower than usual to start the server this morning and launch Sybase
Detailed steps, tested successfully
1, backup database, including master and you want to separate data and log application library, preferably backup all databases;
2, check the database log whether there is a separate storage equipment, if so,
Sybase website: infocenter.sybase.com/archive/index.jsp?topic=/com.sybase.dc00729_1500/html/errmessageadvres/babdhdff.htmError:ad-hoc updates to system catalogs not enabled. A user with system Security Officer (SSO) role must reconfigure System to
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.