HI Friends
Myself Manoj,i am from bengaluru.i have 1 yr of exp in PLSQL but not upto the mark..now attending interviews but m not able to clear even 1 round..i have attended 3 interviews till today.purpose of writing this query is,i want to know the intreview topics that interviewer going to ask frequently,mainly SCENARIO based questions.IF anybody have any PLSQL projects please give it to me,it will helps me alot.Thanks for your patience.
No Answer is Posted For this Question
Be the First to Post Answer
What is the effect of setting the value of OPTIMIZER_MODE to 'RULE' ?
Explain a synonym?
We need to compare two successive records of a table based on a field. For example, if the table is CUSTOMER, and the filed is Account_ID, To compare Account_IDs of record1 and record2 of CUSTOMER table, what can be the query ?
What do database buffers contain?
if i have a procedure with 1000 line.when i run this in 61 line i got the error but i want to continue the programe without error.can anyone tell me how to handle that error.
What are various constraints used in SQL?
How to store pictures on to the database?
What are the differences between primary key and unique key?
What are the commands youd issue to show the explain plan for select
query to find the maximum no persons with same age(age colomn) from emp table
primary key is foreign key for the same table?
What is schema?
41 Answers Bodhi Global Services, Cognizant, HCL,