Answer / arjun manglekar

if you create a ztable and you dont give primary key during
activation you will get the error as 'specify a primary key'

Answer / mayuri

No we cant create table with out primary key. primary key
is must.

Answer / sudhir

of course we can create without primary key because system
automatic create internal index key.

Answer / uma

no.with out primary key we can't create table.must and
should we assign one primary key in table.with out primary
key it is possible in structure.

Answer / ibrahim

yes.if you not use this table in foreign key relationship
we can.
so that the primary key is not must for all the
situation.without primary key we can create table.

Answer / pradeep

A table widout a primary key wud be difficult to use wen it
comes to calculating its data wit other tables' data.Always
better to have a primary key.Hence if ur table has all
columns w/o unique values it always better to add a column
with serial number and make it the primary key.This wud also
help u in sorting and retriving values easily.

Answer / rupal

Yes it is possible but it may be difficult while calculating later......

Answer / asd45

Who all said "yes, we cam". please do practice table creation first. then you will know

Answer / naganathan

we can create a field but it automatically taken first
field as primary key only.....

Answer / kd

ofcourse u can

What kind of deliverables you have on a day to day basis?

0 Answers   Infosys,

Hi guy.. i have to face an interview in a couple of day.. so can you please give me some good and tough question on abap.

0 Answers   CGI, SAP Labs,

If i wont like to change the standard print program where i copied standard script to customer namespace,in this case is it possible to retreive the data if u connect the script with standard program.if yes how?if no why? Is it possible to print the logo in first page only,where the form consists of 10 pages.How can u do this? How can u set a table format where it cosists of fields like cust no, custname, amount ...in a script? How do u know that the particular BADI is suitable for the existed report.How do u findout this?When do u opt for BADI OR USEREXIT?did functional people tell u to adopt BADI or USEREXIT? What is the difference between SY-INDEX & SY-TABIX ? I have a report with fields Status,time & date. the contents it consists are Status Time Date AAA 01:20:15 05-06-10 AAA 11:02:32 O3-06-10 AAA 23:11:00 05-06-10 AAA 09:14:46 05-06-10 HOW DO U WRITE A CODE TO DISLAY A ROW WHICH WAS RECENTLY EXECUTED?( for this question it should display AAA 23:11:00 05-06-10 AS Output)

0 Answers   Deloitte,

Which function module you will use to attach a search help to a field in Selection screen?

3 Answers   ACS,

Where do you create indexes in abap?

0 Answers  

how can we enable hyperlink in screen painter?

0 Answers   Unilogic Software,

What is dialog module?

0 Answers  

In which time constraint does the infotype records depend on the subtype ? : abap hr

0 Answers  

What kind of financial periods exist in sap? What is the relavent table for that?

0 Answers  

Why do we use types statement in abap programming?

0 Answers  

i have created a smartform containing table which start from middle of first page.when i run smartform then on next page same table appears which start from middle of page.so how to get table that start from top of next page??

3 Answers  

what is the difference b/w linear search and binary search? (how can these search)

15 Answers   HCL, IBM,