Answer Posted / p.karthika

schema is a design of data system

What is blob data type in oracle?

1049

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What is hash cluster in oracle?

1091

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What is the relationship among database, tablespace and data file?

929

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Can you tell me how to add new column in existing views?how?How is possible?

1372

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What are advantages of dateset in datastage?

2202

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What is the parameter mode that can be passed to a procedure?

981

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How to use "for" statements in oracle?

1018

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What is enter substitution variable in oracle?

984

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Difference between the “verify” and “feedback” command?

1308

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What is SQL Tuning Advisor in Oracle?

1109

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Explain how you would restore a database using RMAN to Point in Time?

2097

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Explain oracle’s system global area (sga).

1075

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various types of hints and their usage

2627

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How to open a cursor variable?

974

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How to revoke create session privilege from a user in oracle?

962

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