Utilities of Oracle utilize for backup and recovery
What are the utilities Oracle gives, which are utilize for backup and recovery?
Expert
With the relational database management system software, Oracle gives two utilities that you can use to back up and restore the database. such utilities are as Export and Import.
Export:
This utility dumps the definitions and data for the given part of the database to an operating system binary file.
Import:
This utility reads the file produced through an export, recreates the descriptions of objects, and then inserts the data
When Export and Import are used like a means of backing up and recovering the database, every changes made to the database can’t be recovered when the export was performed. The most excellent you can do is recovering the database to the time while the export was previous performed.
Illustrates the mobile enterprise application enablement?
Give a brief introduction of the term data mining and data modeling? In what manner both the termed are used?
Explain the term Relationship in brief.
Define the market structures and price output determination in words of Clark and Clark.
You have been given a setup of tables with data and inquired to make a new database to store them. What are you looking for, when you observe the data values in the tables?
Provide a brief introduction of the term ‘Data Mart’?
Elucidate how many ways you make ports?
What are the two means to explain the content of XML documents?
Illustrate the difference between the data warehousing and OLAP?
What do you understand by the term ACID transaction in DBMS? Describe briefly?
18,76,764
1929709 Asked
3,689
Active Tutors
1453629
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!