What happens if variable names collide with table/column names?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Oracle General Interview Questions

What is the maximum number of CHECK constraints that can be defined on a column ?

3 Answers  


What is oracle database 10g express edition?

0 Answers  


Can a primary key contain more than one columns?

2 Answers  


can a view be updated?

3 Answers  


Explain the use of owner option in exp command.

0 Answers  






Can Multiple instances be run on Single Machine???

3 Answers  


1) What is dense ranking? 2) Difference between Substring and Instring? 3) Case and Decode? 4) Pseudo column? 5) View vs Materialized views? 6) SQl performance tuning?

2 Answers   Accenture,


How to see free space of each tablespace?

0 Answers  


What does `(+)` do in a where clause?

1 Answers  


What is system tablespace?

0 Answers  


Given two table employee and department EMP ---------------- empid deptid(fk) Dept --------------------- deptid(pk) deptname que-Write a query to find count of employee in each department. Expected Output- deptid countofEmployee --------------------------- 10 57 20 20 30 15

2 Answers  


Describe the different type of Integrity Constraints supported by ORACLE ?

2 Answers  


Categories
  • Oracle General Interview Questions Oracle General (1789)
  • Oracle DBA (Database Administration) Interview Questions Oracle DBA (Database Administration) (261)
  • Oracle Call Interface (OCI) Interview Questions Oracle Call Interface (OCI) (10)
  • Oracle Architecture Interview Questions Oracle Architecture (90)
  • Oracle Security Interview Questions Oracle Security (38)
  • Oracle Forms Reports Interview Questions Oracle Forms Reports (510)
  • Oracle Data Integrator (ODI) Interview Questions Oracle Data Integrator (ODI) (120)
  • Oracle ETL Interview Questions Oracle ETL (15)
  • Oracle RAC Interview Questions Oracle RAC (93)
  • Oracle D2K Interview Questions Oracle D2K (72)
  • Oracle AllOther Interview Questions Oracle AllOther (241)