Titlebook: Expert Oracle9i Database Administration; Sam R. Alapati Book 2003 Sam R. Alapati 2003 DBMS.Linux.Oracle.SQL.Troubleshooting.UNIX.Windows.X

amygdala

重力

Bewertung des verfügbaren Erkenntnisstandeson frequently to load data into various tables. Traditionally, the main tool used has been the Oracle-provided SQL*Loader utility, which you can use to load data from flat files into the Oracle database tables. This chapter details the use of SQL*Loader to load data.

gene-therapy

Complementation in Finite Groups,tables from external files, whereas the export utility can extract data out of the database in order to import it into another database or another table in the same database. Oracle’s export and import utilities are highly flexible tools, and you can use them from the table level to the database level.

異端邪說2

https://doi.org/10.1007/978-3-663-02556-6d up on a regular basis. Backups provide the basis of all database recoveries—no backup, no recovery. One of the best things you can do to help yourself as a DBA is to focus on a tried-and-tested strategy for backing up the database, because the more time you spend planning backups, the less time you’ll spend recovering the database from a mishap.

Nostalgia

緯度

Using SQL*Plus and ,SQL*Plusset of commands known as SQL*Plus commands. SQL*Plus is the Oracle user interface for interacting with a database. You can perform all database administration tasks, including starting and stopping the instance, through this single interface. Thus, the importance of this utility has grown even further in the Oracle9. version.

悄悄移動

PLUMP

peptic-ulcer

Connectivity and Networkinger model, users connect to the databases on a separate server by using a client. The client/ server model is still used in many places to run business functions. Web-based connection models are much more common today as a means of connecting to databases.

ANTI