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GeekInterview.com > Interview Questions > Database > SQL
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Question: Which is the subset of SQL commands used to manipulate Oracle Database structures, including tables?
Answer: Data Definition Language (DDL) |
| June 06, 2008 15:14:59 |
#10 |
| rabbi08 |
Member Since: May 2008 Total Comments: 10 |
RE: Which is the subset of SQL commands used to manipulate Oracle Database structures, including tables?
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DDL: Data Definition Language is the subset which is used to manipulate Oracle database structures. i.e. Create, Alter, Drop
DML: Data Manipulation Language is the set used to manipulate the data within the database. i.e. Insert,Delete,Upadate
DCL: Data Control Language is the set used to control access to data in database. i.e. Grant, Revoke |
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