Answer Posted / anudeep

select * from employee where rowid=&n;

Explain what is a database?

1078

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How can we implement rollback or commit statement in a trigger?

1019

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Are null values same as that of zero or a blank space?

1008

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Explain the insert into statements in sql?

987

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what is the difference between truncate and drop statements? : Sql dba

1100

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Can we create a trigger on view?

883

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Explain the difference between triggers and constraints?

963

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how to use regular expression in pattern match conditions? : Sql dba

1016

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What are local and global Indexes and where they are useful.

1433

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What is the maximum rows in csv?

912

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What is pl sql package?

1026

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What are schema-level triggers?

1088

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What are stored procedures used for?

990

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Do stored procedures prevent sql injection?

955

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Can a trigger call a stored procedure?

1053

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