What is difference between a Cursor declared in a procedure and Cursor declared in a package specification ?
2 16533What is meant by preconditions and postconditions in a Test Case? Can anyone give an example?
22 89201In a PL/SQL block,which loop type should be used in a performance point of view & Why (as both loops can do the same task) 1) open - Fetch loop 2) for loop
4 87991)In a pf if we delete a record then how to insert a new record at the same place in that pf?? any logic or code? 2)A batch job is taking a lot of time to run,found that it is going into loop and wrapping up so how to skip that loop and process the job without changing the code? 3)In which scenario C D I R comes and C D G F comes in a job? 4)If a job came to error while processing a file how we can know at which record the error hit and how to skip that record and process other records without changing program code?
1 5694Post New JDA Interview Questions
can any body send me previous year model papers of BEL and BHEL PLZ mail to manume31@gmail.com
Explain cos(theta) and Sin(theta)
How do you solve cyclic redundancy check?
What are the qualities of soft links?
What is a galvanometer and its use?
How to pump the data from one database to another?
What are the 3 types of css?
What is the use of abstraction in Kotlin?
What are the available Alternate security databases ?
What sales skills are most important?
Explain about your training and experience in reading large amounts of information and gleaning the main idea?
What is the use of inet_aton() Function?
What is autocall macro and how to create autocall macro? what is the use of it?
I have applied for the post of Assistant Instrumentation Engneer in IOCL and need urgently IOCL sample paper please help me.
What is foreign key and example?