What is the diffrence between index and primary key?
Answer / shankar
Index is used for faster recovery of data from database
table.We have Primary index and secondary index.
Primary key is a column in a table whose values uniquely
identify the rows in the table.
A Peimary key value cannot be null..
Is This Answer Correct ? | 13 Yes | 1 No |
in ECC6.0 version which package u r working means what? if errors occurs during database updation using bapi how vl v know??bcoz it directly updates db?? how vl v pass tables in smartformd?
Difference between Field groups and internal tables?
Hi Toall abap gurus what are the variants in alv reports ? and what is the use of reuse_alv_variants_get ? and what is the purpose of i_save parmaetr in the resue_av_grid-display funmodule? what is the purpose of reuse _av_default_varinat_get ? Thanks in advance for ur answers kumar
explaine about factory calender.
with table control?
what do u mean by assistance class ?(definition)
What are the functional areas?
Write the bdc table structure? : abap bdc
Difference between jobpage and form page?
how can you display data say "your name"in smart forms without print program or driver program??
What is pretty printer?
How you prepare documentation?