Answer Posted / san

Yes we can keep but it become composite key
means primary key for that perticular coloum only

Can you rollback after commit?

988

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How can I tell if sql is running?

1066

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Is record in pl sql?

975

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How can you tell the difference between an index and a view?

937

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Why do we use procedures in sql?

1086

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What is a database? Explain

1112

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what are null values? : Sql dba

957

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What is duration in sql profiler trace?

1082

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i have a column which may contain this kind of value: 123*67_80,12*8889_5,34*8_874 ,12*7_7 (can contain space before a comma, and this string length can be anything) now i want to split this value into two column like: column1: 123*67,12*8889,34*8,12*7 column2: 80,5,874,7 use function for this

1582

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What can you do with pl sql?

1095

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What is an example of translating a date into julian format?

1124

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What is sql engine in oracle?

991

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What are the operators in sql?

1029

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What does fetching a cursor do?

1090

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What is cursor status?

1187

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