What is the most important action a dba must perform after changing the database from noarchivelog to archivelog?

709

What is the difference between translate and replace in oracle?

1218

Mention what are the tools provided in oracle enterprise manager?

1

What is max rowid in oracle?

1087

Can objects of the same schema reside in different tablespace?

1107

What are the differences between char and varchar2 in oracle?

1250

How to define a data source name (dsn) in odbc manager?

1085

Why does oracle 9i treat an empty string as null?

1132

I have a parent program and a child program. I want to write a statement in Exception Block of the parent program so that when the statement in the exception block is executed, the control goes to the next statement in the parent block bypassing the child block.How do i do that?

2507

How to define a variable of a specific record type?

1120

List out the components of logical database structure of oracle database.

1098

Explain rename?

1048

What is Library Cache in Oracle?

1195

Can a formula column be obtained through a select statement ?

2382

How many types of v variables'? Where will appear for variables in odi?

637