How Do You Spell NESTED QUERY?

Pronunciation: [nˈɛstɪd kwˈi͡əɹɪ] (IPA)

The term "nested query" is frequently used in computer science when referring to a query that is contained within another query. Its spelling is a reflection of its phonetic expression: /nɛstɪd kwɪəri/. The first syllable "nest" is pronounced with a short "e" sound, followed by the "ih" sound in the second syllable "-id." The third syllable "-ed" is pronounced with a schwa. The second word "query" is pronounced as "kwɪəri" with an emphasis on the first syllable and the "ər" sound at the end.

NESTED QUERY Meaning and Definition

1. A nested query, also known as a nested subquery or inner query, is a concept in database management systems (DBMS) and structured query languages (SQL) that involves the inclusion of one query within another. It is a technique used for performing complex queries and retrieving specific data from multiple tables.

   In a nested query, the inner query is executed first, and its result is then used as a parameter or condition in the outer query. This allows for combining data from different tables based on specified criteria. The inner query can access the data from the outer query and use it for comparison or filtering purposes.

   The purpose of using nested queries is to retrieve more detailed or specific information by narrowing down the search results. It enables the user to break down a complex problem into simpler steps, dividing the main query into multiple smaller queries.

   Nested queries are commonly used in scenarios that involve selecting or joining data from multiple tables, filtering data based on certain conditions, or retrieving aggregated information. They can also be used to perform calculations, updates, and deletions based on subquery results.

   Overall, a nested query is a powerful tool in database management systems that allows for intricate data retrieval and manipulation by incorporating one query within another.

Common Misspellings for NESTED QUERY

• bested query
• mested query
• jested query
• hested query
• nwsted query
• nssted query
• ndsted query
• nrsted query
• n4sted query
• n3sted query
• neated query
• nezted query
• nexted query
• nedted query
• neeted query
• newted query
• nesred query
• nesfed query
• nesged query
• nesyed query

Etymology of NESTED QUERY

The term "nested query" combines two distinct words, "nested" and "query". Here's the etymology of each:

1. Nested: The word "nested" is derived from the Middle English word "nesten", which originated from the Old English word "nestian" meaning "to build a nest". It is related to the concept of nesting or arranging objects within multiple layers or levels. In the context of programming and databases, "nested" refers to the concept of embedding or placing one query inside another.

2. Query: The word "query" originates from the Latin word "quaerere" meaning "to seek" or "to ask". It made its way into Old French as "querre" and later into Middle English as "queri" or "query".