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Which area of PGA stores binding variables and run-time buffers information?

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Which area of PGA stores binding variables and run-time buffers information?

(a) SQL area

(b) Private SQL area

(c) Stack space

(d) Session area

The question was asked in a job interview.

The origin of the question is Oracle Database 11g Architecture in section Oracle Database 11g Architecture Options of Oracle

1 Answer

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Best answer
Correct option is (b) Private SQL area

To explain I would say: PGA (Program Global Area) is a non-shared memory region that contains data and control information exclusively for use by an Oracle process.The PGA is created by Oracle Database when an Oracle process is started.

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