informix list databases

First, of course we need to obtain the installation package of the Informix database. The installation packages are different for different systems. In fact, the basic installation steps are similar.1. Obtain the installation package of the Informix

Oracle basic concepts and comparison with informix I. ConceptsUser: informix directly uses the user management system of the operating system. Generally, root and informix are used as super operators to manage other users. Oracle has its own user

Informix is a database owned by IBM. If it weren't for this project, I don't even know that there is such a database in my life. I want to come to the company's projects all over the country, and there are all kinds of deployment environments and

IntroductionEditor's note: in DBA's work, backup has gradually become a hard task that is not often considered. However, any good DBA can tell you that data should be restored when a system failure occurs, at this time, backup will suddenly become

What are the Onstat tools for Informix initialization? Install software for each machine Check release notes in the $infomrixdir/release directory Configure the recommended core configuration parameters Preparing disk space Setting the desired

The Informix Dynamic Server provides two levels of access privileges to ensure database security. Database privileges control the access to the database and the right to create tables and indexes on the database. TABLE privileges specify the actions

Improve concurrency and locks, allowing more users to access data faster. From IBM Database Magazine Chinese version. One important, but often overlooked, performance tuning step is to check how Informix Dynamic Server (IDS) handles locks and

Improve concurrency and locks so that more users can access data faster.From the Chinese version of IBM database magazine. A very important but often overlooked Performance Tuning step is to check how Informix Dynamic Server (IDS) handles

With the development of banking business, its database is also growing rapidly. Therefore, effectively controlling the database size and reasonably organizing tables can improve computer operation efficiency and reduce financial risks. As we all

After checking Oracle's process command output, the output display should include at least some of the following processes:Oracle The process of writing a data file, the output appears as: "ORA_DBW0_ORCL" Oracle The process of writing log files, the