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MANAGING DATABASES WITH ORACLE

Managing Databases with Oracle
Indexes are created to enforce uniqueness on columns and to enable fast retrieval by column values.

True
False

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Managing Databases with Oracle
Money is defined in Oracle with the Currency data type.

False
True

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Managing Databases with Oracle
The default extension for SQL*Plus is .sql.

True
False

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Managing Databases with Oracle
The left-leaning slash tells Oracle to execute whatever statement is in the buffer.

False
True

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Managing Databases with Oracle
Oracle maintains a System Change Number (SCN) which is a database-wide value that is incremented by Oracle whenever database changes are made.

True
False

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