Transmission of data between Sybase's ASA and ASE databases through SQL remote often encounters errors in the transmission log point.
First, through the translation of the log, and against the ASA, ASE Transmission log, determine the correct ASA
I'm based MySQL database program change based on sysbase, but my program in corrected, implementation of the program execution results page, always can't (white page ), just began to suspect the MySQL SQL statement and the Sybase differences between,
Do you want to learn some tips for tuning SQL PL? If this is the case, this article will describe some common examples of tuning ibm®db2®universal database™ (UDB) V8.2 for linux,unix®, and Windows®, and will pay special attention to porting from
SQL (Structured Query language) is a kind of international standard of relational database language, it is a kind of non procedural language. By writing SQL, we can implement all the operations on the relational database.
Data definition Language
Skills | Connecting to a database Java database connection (JDBC) consists of a set of classes and interfaces written in the Java programming language. JDBC provides tools/database developers with a standard API that enables them to write database
The solution is as follows:
The validity of the login is validated by using the stored procedure Sp_modifylogin provided by the characteristics of Sybase ASE.
First create a new user with high enough permissions to recover the SA in the future
One install Sybase client
Version: Sybase Client 11.9.2 for NT
1 after the installation completes, the operation starts-> program->sybase->dsedit
2 Select Menu ' Server Object ',-> ' Add ' to enter service name like 1.70
3 then select ' 1.70 '
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
It can be created under Sybase users and named Bcpoutdata.
Then chmod a+x bcpoutdata
Run Bcpoutdata under the Sybase user.
Note:
1) Change the database_name to your database name.
2 Change the PAS to your sa password.
3 Change the server to
Embedded is a resource-constrained application, which adds a lot of complex communication factors to the mobile. Embedded mobile databases involve many key technologies, such as backup recovery (unlike traditional databases), Replication and
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,
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 database products Since its inception in 1987, its client/server (client/server) mode of operation, distributed processing of the basic architecture, perfect security and confidentiality performance, high-speed and efficient operation,
Adaptive Server Anywhere is built on the following technical features:
Full SQL relational database management system Adaptive Server Anywhere is a transactional relational database management system (relational Database-management System,rdbms),
Q: Using sp_helpsegment, you can see the space usage of a segment, but there are all the tables and index information on the paragraph in the result, and for a field that has many tables, it's scary. Want to see directly concerned about the space
Server|sqlserver JDBC-ODBC configuration or configuring SQL Server with DataSource although it is convenient to look at the link, it is difficult to handle the result set to truly achieve the JDBC2 standard, so you want to be a little "professional"
The Beijing court system consists of three courts, 21 courts in the city, 1 High Court, 2 middle courtyard and 18 grass-roots courtyard, each court manages the case through its own LAN and database server, and reports the data to the higher court
The deadlock has an important effect on the performance and throughput of the system, and it is found that the deadlock of MIS is mainly because two or more threads (login) preempt the same table data resource. Causing a long time to preempt the
Issue Log Problem Universal article
Author: Aladdin Published time: 2002/12/06 03:57pm
The following information originates from sybase.com.cn
Ssybase every database in SQL Server, whether it is a system database (Master,model, Sybsystemprocs,
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