Answer Posted / pawan

Schema is nothing just like an user in the database.....!!

Is it possible to center an object horizontally in a repeating frame that has a variable horizontal size ?

2423

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How to get maxsal , minsal, ename department wise in single query

1603

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how the Oracle Prepares the Execution Plan and how it chooses the Optimal one?

2408

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What is a parameter file in oracle?

1188

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How to check your oracle database 10g xe installation?

1049

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what's query optimization and without use of IN AND Exist can we get another way data from query

2200

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What are triggers in oracle?

1097

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Give the different types of rollback segments.

1080

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How will you write a query to get a 5th rank student from a table student_report?

1918

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How to create a new table in oracle?

1231

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How to invoke the data pump export utility?

1252

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What happens if the imported table already exists?

1077

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Please explain me all types of Data models. Also give me the details if each model can have other name.for example:schematic data model is also known as conceptual data model and entity relation data model.

2363

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Explain constraining triggers.

1164

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Is insert autocommit in oracle?

1131

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