How to drop the contents on an internal table?

Question

Dear all,
can some one suggest me the code to drop the content of an internal table.
VJ

Answer 1

Following are the different ways of DELETIONS from ITAB, DTAB and FILE:
DELETE FROM dbtab       WHERE cond.
DELETE FROM (dbtabname) WHERE cond.
- DELETE dbtab.
DELETE *dbtab.
DELETE (dbtabname) ... .
- DELETE dbtab       FROM TABLE itab.
DELETE (dbtabname) FROM TABLE itab.
- DELETE dbtab  VERSION vers.
DELETE *dbtab VERSION vers.
Delete from an internal table
- DELETE itab.
- DELETE itab INDEX idx.
- DELETE itab FROM idx1 TO idx2.
- DELETE itab WHERE cond.
- DELETE ADJACENT DUPLICATES FROM itab.
Delete a program
- DELETE REPORT prog.
Delete text elements
- DELETE TEXTPOOL prog LANGUAGE lg.
Delete a data cluster from a database table
- DELETE FROM DATABASE dbtab(ar) ...ID key.
Delete a data cluster from the cross-transaction application buffer
- DELETE FROM SHARED BUFFER dbtab(ar) ...ID key.
Delete a file
- DELETE DATASET dsn.
Delete a screen
- DELETE DYNPRO f.
Thanks,
Santosh