What is a package ? What are the advantages of package ?

596

Can a formula column referred to columns in higher group ?

2083

What is backup in Oracle?

566

What is dual table oracle?

521

How to rename an index?

582

what is the difference between data migration and production migration.

1805

How to load a large xml file?

578

Tab A A B ------ 1 A 2 B 3 C Tab B A B ----- 4 D 5 E 6 F Generate the value into B table from A table. Only table A has the value. Write the SQL query to get B table value.

1255

State some uses of redo log files?

552

Why cursor variables are easier to use than cursors?

566

what are steps for interface? where is exchange rate defined in which table?

1491

How can you use check constraints for self referential integrity?

520

When system tablespace is created?

600

How to use attributes of the implicit cursor in oracle?

555

We are using Oracle apps with XML publisher.In that,we are facing some problems while giving a Footer in RTF Template.While giving a footer in RTF Template it is Visible in all the pages,but after the PDF is getiing generated,the Footer are Visible on alternate pages only (like on first page ,third page) and so on. Please provide the Solution for getting the Footer on all the pages.

4926