if there is a table with huge number of records and if i want to extract only first 3 records from the table, what query i have to provide to retreive first 3 records
4 8234i hav created a program and moved to production but failed to create the table which is been used in the program. the program shows error as soon as it is moved or installed in production or shows error during its runtime. what is the sqlcode for this error
3 7368Can you use a select query in a loop to fetch multiple rows? If so what is the advantage of using a cursor?
2 4780Can we use select query in a loop to fetch multiple rows in a COBOL PROGRAM? If so, what is the advantage of cursor?
1 6172how will i display the duplicate record's from a table... i don't want to eliminate ...i want to display the duplicate record...for example in my table i have 10 record's like record no(1,2,3,4,2,9,6,1) in this ...so i want to receive duplicates...
1 5938Post New UST DB2 Interview Questions
What is dealloc?
How many sql dml commands are supported by 'mysql'?
Why upper weighing limit of electronics balance is 90% of the total weighing capacity?
Does Blue Prism provides open platform for automation?
What every changes done exist role in development system that changes are not reflected in quality system, but transport is successfully moved?
What is dependency injection and how does it work?
What is mean by collections in java?
Helow, i have a problem with runing-total function when i use it for a calculate row (for example : i need to diplay a running-total of total units ?)
how the instance is controlled by serial-no?
what is the difference between call and ++call?
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
Have you used sampling? What are the various types of sampling have you worked with?
What is difference between float and packed data type?
What is a locale ID?
Is c similar to php?