Sponsored Links

Interview Questions
Recommended Books












INTERVIEW QUESTIONS DATABASE DBA DETAILS
Question :

What happens if the constraint name is left out of a constraint clause?

Category DBA Interview Questions
Rating (4.9) By 20 users
Added on 9/25/2014
Views 140
Rate it!

Highly Recommended, Hand Picked DBA Books



Question :

What happens if the constraint name is left out of a constraint clause?


Answer:

The Oracle system will use the default name of SYS_Cxxxx where xxxx is a system generated number. This is bad since it makes tracking which table the constraint belongs to or what the constraint does harder.
Source: CoolInterview.com




If you have the better answer, then send it to us. We will display your answer after the approval.
Rules to Post Answers in CoolInterview.com:-
  • There should not be any Spelling Mistakes.
  • There should not be any Gramatical Errors.
  • Answers must not contain any bad words.
  • Answers should not be the repeat of same answer, already approved.
  • Answer should be complete in itself.
Name :*
Email Id :*
Answer :*
Verification Code Code Image - Please contact webmaster if you have problems seeing this image code Not readable? Load New Code
Process Verification Enter the above shown code: *
Inform me about updated answers to this question

Related Questions
View Answer
What are some of the Oracle provided packages that DBAs should be aware of?
View Answer
If the DEFAULT and TEMPORARY tablespace clauses are left out of a CREATE USER command what happens? Is this bad or good? Why?
View Answer
You have a rollback segment in a version 7.2 database that has expanded beyond optimal, how can it be restored to optimal?
View Answer
What is the purpose of the IMPORT option IGNORE? What is it's default setting?
View Answer
Give one method for transferring a table from one schema to another?
View Answer
What are the different modals of windows?
View Answer
What is system.coordination_operation?
View Answer
What is lexical reference?
View Answer
What is the advantage of the library?
View Answer
What use of command line parameter cmd file?
View Answer
What is synchronize?
View Answer
What are the built-ins that are used for setting the LOV properties at runtime?
View Answer
What is a difference between pre-select and pre-query?
View Answer
What is WHEN-Database-record trigger?
View Answer
To execute row from being displayed that still use column in the row which property can be used?
View Answer
Use the add_group_column function to add a column to record group that was created at a design time?
View Answer
What is the use of hidden column?
View Answer
What are the different types of Delete details we can establish in Master-Details?
View Answer
What are the built-ins used for Creating and deleting groups?
View Answer
What are the default parameter that appear at run time in the parameter screen?
View Answer

Please Note: We keep on updating better answers to this site. In case you are looking for Jobs, Pls Click Here Vyoms.com - Best Freshers & Experienced Jobs Website.

View ALL DBA Interview Questions & Answers



User Options
India News Network

Latest 20 Questions
What are the Hadoop related Projects at Apache?
What are the modules included in Apache Hadoop Project?
What is Apache Hadoop?
What is a Private Cloud? Do we need one to handle Big Data?
How Can We Cope with the Impact of Big Data?
What skills do Big Data analysts need to have?
What does a Big Data analyst do?
What are some real-world examples of Big Data and how it is used?
What is Big Data Analytics?
Why Big Data is becoming so important?
What is the impact of Big Data on Sports Industry?
What is the impact of Big Data on Real estate Industry?
What is the impact of Big Data on Retail Banking Industry?
What is the impact of Big Data on Retail Industry?
What is the impact of Big Data on Technology Industry?
What is the impact of Big Data on Information Technology Industry?
What is the impact of Big Data on Internet of Things (IoT) Industry?
What is the impact of Big Data on Media Industry?
What is the impact of Big Data on Education Industry?
What is the impact of Big Data on Healthcare Industry?



Fresher Jobs | Experienced Jobs | Government Jobs | Walkin Jobs | Company Profiles | Interview Questions | Placement Papers | Companies In India | Consultants In India | Colleges In India | Exams In India | Latest Results | Notifications In India | Call Centers In India | Training Institutes In India | Job Communities In India | Courses In India | Jobs by Keyskills | Jobs by Functional Areas

Testing Articles | Testing Books | Testing Certifications | Testing FAQs | Testing Downloads | Testing Interview Questions | Testing Jobs | Testing Training Institutes

Gate Articles | Gate Books | Gate Colleges | Gate Downloads | Gate Faqs | Gate Jobs | Gate News | Gate Sample Papers | Gate Training Institutes

MBA Articles | MBA Books | MBA Case Studies | MBA Business Schools | MBA Current Affairs | MBA Downloads | MBA Events | MBA Notifications | MBA FAQs | MBA Jobs
MBA Job Consultants | MBA News | MBA Results | MBA Courses | MBA Sample Papers | MBA Interview Questions | MBA Training Institutes

GRE Articles | GRE Books | GRE Colleges | GRE Downloads | GRE Events | GRE FAQs | GRE News | GRE Training Institutes | GRE Sample Papers

IAS Articles | IAS Books | IAS Current Affairs | IAS Downloads | IAS Events | IAS FAQs | IAS News | IAS Notifications | IAS UPSC Jobs | IAS Previous Question Papers
IAS Results | IAS Sample Papers | IAS Interview Questions | IAS Training Institutes | IAS Toppers Interview

SAP Articles | SAP Books | SAP Certifications | SAP Companies | SAP Study Materials | SAP Events | SAP FAQs | SAP Jobs | SAP Job Consultants
SAP Links | SAP News | SAP Sample Papers | SAP Interview Questions | SAP Training Institutes |




Copyright ©2003-2016 CoolInterview.com, All Rights Reserved.
Privacy Policy | Terms and Conditions



Cache = 0.835938 Seconds