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Databases AllOther (288) Give the two types of tables involved in producing a star schema and the type of data they hold.
1 3857A table is classified as a parent table and you want to drop and re-create it. How would you do this without affecting the children tables?
3 15056Explain the difference between ARCHIVELOG mode and NOARCHIVELOG mode and the benefits and disadvantages to each.
HCL,
1 8070
What are privileges and grants?
Explain the etl (extraction, transformation, and loading)?
Why plvtab is considered as the easiest way to access the pl/sql table?
is it important for a database administrator to understand the operating system and file access? : Sql server administration
what is the informix-list@iiug.org mailing list?
How to perform backup for certificates in sql server? : sql server security
You look at the dba_rollback_segs view and see that you have a large number of wraps is this a problem?
What is alternate key?
What is a view and what are its advantages?
What is a design view?
What is the maximum size of an access database?
Can you explain insert, update and delete query?
How do I stop a mysql command?
Does a join table need a primary key?
What do you understand by a stored procedure?