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25-10-2020
Computers and Technology

contestada

Let's say a query would generate an important volume of results. What would you need
to add to the query in order to retrieve only the 10 first results.

Respuesta :

25-10-2020

Answer:

It depends on the type of database:

MySQL, Postgres: ... LIMIT 10

MS-SQL: SELECT TOP 10 ...

Oracle: WHERE ROWNUM<=10

Explanation:

There is no single answer because the syntax is different across database vendors.

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