difference READ, FIND, HISTOGRAM, GET

HI,

can you please tell what is exact difference between READ,FIND,HISTOGRAM, GET.

Thanks in advance

Thanks,
prakasah

http://techcommunity.softwareag.com/ecosystem/documentation/natural/nat423mf/pg/pg_dbms_ada.htm#pg_dbms_sdba

READ … Reads a database file in physical or logical sequence of records.
FIND … Selects records from a database file based on user-specified criteria.
HISTOGRAM … Reads the values of a database field.
GET … Reads a record with a given ISN (internal sequence number) or RNO (record number).

For more information refer to http://techcommunity.softwareag.com/ecosystem/documentation/natural/nat632win/sm/stmt.htm#Database_Access_and_Update

As ALL of your questions are fairly basic, I would STRONGLY urge you to get your management to send you to a Natural class.

I hope this is not the same prakash that received certification!
http://tech.forums.softwareag.com/viewtopic.php?t=13486&C=23,18,24,20,21