How to install oracle sql developer?

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Why truncate is used in sql?

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What happens when a trigger is associated to a view?

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Which one of the following is a reason that an INSERT statement might cause an error instead of executing correctly? 1. The INSERT statement was attempting to insert a record into a view that was created from more than one table. 2. The INSERT statement was attempting to insert a record using a combination of constants and values from an existing table. 3. The INSERT statement was attempting to insert a record with a non-NULL value into a table that has that column defined as NULL. 4. The INSERT statement was attempting to insert a record into a table by selecting a record from that same table. 5. The INSERT statement was attempting to insert a record into a view rather than a table.

1 Answers   Sonata,

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Can I call a procedure inside a function?

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i hv 30 rows with date.ex:1month hav 4 weeks i want 1st day of the every week.write the qry for that.example jan has 4 weeks i need 1st dd for evry wk

1 Answers   Aspire,

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Which is the best place to learn hadoop?

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What is varchar example?

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What is Raise_application_error ?

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What is crud stand for?

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how do you login to mysql using unix shell? : Sql dba

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What is row_number () in sql?

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