why should i declare foreign key constraint as self relation instead of binary relation in tables ?
1539I am an engineering student and this is my final year. so i m planing of doing OCA certification course. is this time good? are there future scope for it?
2086I am an engineering student and this is my final year. so i m planing of doing OCA certification course. is this time good? are there future scope for it?
1 3770User unable to login in server then how can u troubleshooting it? Example: server at Bangalore. in that server two users try to login in server. 1st user able to login. but second user unable to login so how can troubleshoot it ?
5 8562User unable to login in server then how can u troubleshooting it? Example: server at Bangalore. in that server two users try to login in server from other place. 1st user able to login. but second user unable to login so how can troubleshoot it ?
1 5681What happens internally when the user types userID/password@string in SQL PLUS Thanks-Bhaskar
1 3785How do you copy a value from a cell in an msexcel sheet saved on the desktop into QTP's datatable when the co-ordinates of cell are given?
2 4730how to find the modifications or changes which are done by the particular user with in particular time period?
5 8309I WANT TO KNOW THE DETAILS OF ORACLE HR MODULE ,LIKE FEES ,DURATION ,ELIGIBILITY AND A SUITABLE INSTITUTE IN BANGLURU WHICH PROVIDE ORACLE HR
1520There is no strict data types in perl unlike in other high level languages like Java so wouldn't that be a problem if a code in perl is to be a written by a big team of 20+ members ?"
1971Post New Oracle Interview Questions
Where have you come from and what is famous in your city?
Why use a database over excel?
How many types of email templates can be created in salesforce?
What is the meaning of cross cutting concerns?
where we can get the surfacing modelling project of example to practice in catia.
1draw a convergent uniform and divergent circular pipe and draw hydraulic gradient line and total energy line.
To overcome the need to backtrack in constraint satisfaction problem can be eliminated by a) Forward Searching b) Constraint Propagation c) Backtrack after a forward search d) Omitting the constraints and focusing only on goals
How can one prove that the array is not null but empty?
Will you be OK with working in night shifts or over the weekends?
When does a 'this' pointer get created?
Do you know what is the definition of url?
What's new in the .net 2.0 class library?
State difference between proof of stake and proof of work?
What tool client can use to generate the proxy of WCF?
What is a parameter in matrices?