index is used to speed up the selectin of data from tables secondary ind

what is index? I need exact defination? how will create a
secondary index?

Question Posted / balaji

Answer Posted / balaji

index is used to speed up the selectin of data from tables

secondary index is created in addition to the primary index
of table

Is This Answer Correct ?

5 Yes

1 No

Please Help Members By Posting Answers For Below Questions

How to determine the attributes of an internal table?

1056

What is the diff between database view and maintenance view?

998

How many types of views are there? : abap data dictionary

985

Difference between call by value and call by reference? : abap data dictionary

1023

How can we set the tablespaces and extent sizes ?

944

What is off cycle payroll run

2178

What are screen painter? Menu painter? Gui status?

1052

Write special commands of list?

973

performance tuning concepts

1373

What are the different types of mode (run code) in call transaction method?

1099

What are datasets in abap?

1101

What are base tables of an aggregate object?

1053

What is the function of the correction system? : abap data dictionary

1010

Explain the advantages of abap query tool?

901

What are the dynamic actions and how to configure it? : sap abap hr

1093