Answer Posted / rajesh
To establish a parent child relationship between two tables
and to prevent invalid data entry into the table , we make
set of rules on a column is called Referential integrity.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
Hi how to import oracle sequence in Informatica? Please write stored procedure code that will import oracle sequence in Informatica SP transformation as per below scenario Oracle table product list Pro_id, pro_name 101, LED Lights. 102, 20watt CFL Lights. 103, 30 watt CFL lights Now a new flat file with new product list needs to be added to oracle table product list with oracle sequence. flat file product Prono,pro_name, 1, 20 watt tube light 2, 30 watt tube light & target should be like 101, LED Lights. 102, 20watt CFL Lights. 103, 30 watt CFL lights. 104, 20 watt tube light 105, 30 watt tube light thks reg suvarna joshi suvarnaatsuvarna@rediffmail.com
What is trigger point?
Can I learn sql in a week?
How to write html code in pl sql?
What are the types of optimization?
What is left join in sql?
How does sql developer connect to oracle database?
What is your daily office routine?
Explain isolation levels. : Transact sql
what are date and time functions in mysql? : Sql dba
What is sqlite used for?
Can a foreign key be null?
What is difference between function and trigger?
Explain spool.
Is time a data type in sql?
