OCA Oracle Database SQL expert exam guide : (exam 1Z0-047) /
OCA Oracle database : SQL certified expert exam guide : (exam 1Z0-047) : complete exam preparation SQL certified expert exam guide
April J. Wells.
- Emeryville, Calif. : London : McGraw-Hill/Osborne ; McGraw-Hill [distributor], 2009.
- 1 v. + 1 computer optical disc
CD-ROM. Oracle Press. Includes index.
This guide covers all of the objectives on the newly created Oracle SQL Expert exam in detail, including control privileges, creating indexes and constraints, altering existing schema objects, creating and querying external tables, and using the advanced SQL features to query and manipulate data within the database.
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