What is a database event trigger?


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More SQL PLSQL Interview Questions

Does a user_objects view have an entry for a trigger?

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Which tcp/ip port does sql server run on? How can it be changed? : Sql dba

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What are types of indexes in sql?

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What are the ddl commands?

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What is difference between sql and excel?

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

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What is record data type?

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What is execute immediate?

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Can triggers stop a dml statement from executing on a table?

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How can you create an empty table from an existing table?

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What are the dml statements?

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What are the two types of exceptions in pl/sql?

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