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commands in oracl sql:-
there are 5 types of commands present in oracle sql . they are
1.DDL COMMANDS:- (data definition language commands)
CREATE,
ALTER,
DROP,
RENAME,
TRUNCATE
2.DML COMMANDS:-(data manipulation commands)
INSERT,
DELETE,
UPDATE
3.TCL COMMANDS:-(transaction control language)
COMMIT,
ROLLBACK.
SAVE POINT
4.DQL COMMANDS:-(data query language)
SELECT
5.DCL COMMANDS:-(data control language)
GRANT ,
REVOKE
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