Answer / Iqra

A delimiter is a character that separates different parts of SQL statements. The most common delimiters are semicolons (;) which separate statements and commas (,) which separate elements within lists or columns.

What are expressions?

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Can we have exception part in trigger ?

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How to revise and re-run the last sql command?

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what is the difference between $message and $$message? : Sql dba

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What is clustered and nonclustered index in sql?

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Is sql considered coding?

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How do you modify a trigger?

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What is Histogram?

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Is sql harder than python?

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Why do we need cursors in pl sql?

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How to fetch values from testtable1 that are not in testtable2 without using not keyword?

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In a package if we have 10 procedures or functions,How to know which will execute first?

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