Can an Integrity Constraint be enforced on a table if some existing table data does not satisfy the constraint ?

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How do I call oracle stored procedures that take no parameters?

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What is oracle datasource?

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What is Database Trigger ?

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Using the relations and the rules set out in the notes under each relation, write table create statements for the relations EMPLOYEE, FIRE and DESPATCH. You should aim to provide each constraint with a formal name, for example table_column_pk.

0 Answers   Wipro,

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What is a deadlock ? Explain .

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What is an oracle user account?

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i can't insert column value greater than 4000 characters at one instance even i am using CLOB datatype . how to insert efficiently more than 4000 characters ? And please let me know how to impose inline and out-of line constraints on oracle column??? Thanks in Advance... Prakash

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Shall I get Pro*C Compiler in Oracle-10g release ?

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What is the difference between "as" and "is" in an oracle stored procedure?

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what r tyhe major differences between oracle 9i & 10g?

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What is the oracle implicit cursor?

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