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Polaris SQL PLSQL Interview Questions

Questions Answers Views Company eMail

What is the difference between join and union.

27 179604

Types of joins ?

11 23493

what is global variable in package

3 11123

how to find the second highest salary from emp table?

211 361418

What is oracle ? why we should go for oracle database instead of diffrent databases available in the industry.

5 11452

I have one Excel file with 1,50,000 Records. Now I need to load that whole file into Oracle Database with same columns in Excel sheet . I need PLSQL Procedure or used by SQL PLUS

7 17264

how to debugg a procedure or package using dbms_output.put_line in plsql

1 7812

how to connect oracle in unix prompt?

4 12455

What are the new features in Oracle 10g. Compared to Oracle 9i?

1 9861

Difference between IN and EXISTS

4 13215

Initially question was asked to mention the types of indexes. Then asked about BITMAP INDEX and B-Tree Index

2 7174

Difference between DBMS and RDBMS...CODD's rules

4 16807

Talk about views

10 14516

Can We write bulk collect statement in triggers?

1 9192

what is pragma ?

1 6961

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Polaris SQL PLSQL Interview Questions

Polaris SQL PLSQL Interview Questions (24)

Un-Answered Questions

Can my friend sponsor me for study in UK? If yes, what are the basic question asked by Embassies??

2043

how to display Singly Linked List from First to Last?

833

While writing an xml document what are the rules that are to be followed?

771

What are some methods you can use to send data from one VB executable to another one?

2195

List out different stream grouping in apache storm?

What is clob in mysql

890

What type of records can be kept in a blockchain?

How a general task list is different from equipment and functional location?

856

How many keywords should I have per ad group?

494

What function must you choose to add columns in a table?

How to drop an existing user defined function in ms sql server?

982

What is dynamic selectors?

What is 3NF?

813

What is form control class?

802

Contact a small, medium, and a large contract program within your organization. Interview the Technical Director or Project Engineer to identify the following information: a. Request the individual to graphically depict their development strategy? b. What factors drove them to choose the implementation strategy? c. What were some of the lessons learned from developing and implementing the strategy that would inﬂuence their approach next time? d. How was the V & V strategy implemented?

2792