what is internal sort and external sort ?
which is preferable ?
Answer Posted / udhaya
the internal sorting can reside in main memory....external
use secondary memory.....
-internal sorting is independent of time to read/write a
record...external ids dependent on the same
-internal sorting takes input only which can be fit into
its memory...i.e. it takes small input....whereas external
sorting can take as much as large input...
Is This Answer Correct ? | 17 Yes | 3 No |
Post New Answer View All Answers
Can you please let me know the centre name of INS certification in Kolkata.
State the various causes of s0c1, s0c5 and s0c7.
What are the access modes of START statement?
please..could u give an example about USAGE IS POINTER ..and explain why and when we use it ?
What is amode(24), amode(31), rmode(24) and rmode(any) (applicable to only mvsesa enterprise server) ?
what is the difference between COBOL2 AND COBOL390?
Write a program to explain size error.
Explain how will you differentiate between an internal and an external sort, the pros and cons, internal sort syntax etc
What is the difference between Structured COBOL Programming and Object Oriented COBOL programming?
here is my requirement A1 is alphanumeric with value 'A1B2C3D4' as defined below 05 A1 PIC X(8) VALUE IS 'A1B2C3D4' but i need to have A2,A3 as ABCD & 1234 repectively...... A2 = ABCD A3 = 1234 Can you please explain me what are the different ways to do it?
How do you reference the following file formats from cobol programs?
How to know whether the module is dynamical or statistical?
can anybody post me about file-aid and changemen tools pls and give me reference if any mainframe guys are there
Difference between cobol and cobol-ii?
What are various search techniques in cobol? Explain.