how many type of index are there
Answers were Sorted based on User's Feedback
Answer / sudhakar1207
Indexes are used for Fast access of records from database
tables.
There are two types of indexes.
1)Primary Index: these are created automatically while table
is activating. It comprised of all the primary key fields only.
2)Secondary Index: these are created manually on rare
situations. These contains combination of primary key fields
and Non-primary key fields or Only Non-primary key fields.
Is This Answer Correct ? | 6 Yes | 0 No |
how to see the table output?
What is the difference between Initialization and parameters ?
what data types allows length specification ?
what is a binary search ? and how it is useful in a sorted internal table?
What happens Update command is used without where clause ?
I want to disable a field in selection screen so that it does not appear while displaying.How can i do that?wat wud be the code?
Tell the Material Document, shipping, delivery, invoice tables?
How do you find the menu path for a given transaction in SAP?
What is synchronous update?
how we can do transfer data from oracle/access to our sap R/3 system by using call transaction(recording) or session method. pls reply on my id: zaheer_guts@yahoo.co.in
4) Want to stop the BDC session in progress.How?
how will u write a report for performance point of view ?