Jul 9, 2026 · The meaning of QUERY is question, inquiry. How to use query in a sentence. Synonym Discussion of Query.

QUERY definition: 1. a question, often expressing doubt about something or looking for an answer from an authority…. Learn more.

This disambiguation page lists articles associated with the title Query. If an internal link incorrectly led you here, you may wish to change the link to point directly to the intended article.

Web search queries are distinctive in that they are unstructured and often ambiguous; they vary greatly from standard query languages which are governed by strict syntax rules.

SQL is a standard language for storing, manipulating and retrieving data in databases. Our SQL tutorial will teach you how to use SQL in MySQL, SQL Server, MS Access, Oracle, PostgreSQL, and more.

Query is a federated search platform for security data providing expanded data visibility without centralization.

A query language, also known as data query language or database query language (DQL), is a computer language used to make queries in databases and information systems.

Feb 2, 2026 · This query can be executed repeatedly, one time for each row that the outer query selects. The first example shows queries that are semantically equivalent to illustrate the difference between …

Sep 15, 2025 · Learn what a query is, how it works in databases and search engines, plus query types and languages like SQL with clear, simple examples.

Jun 24, 2026 · A query is a precise request for information or data retrieval sent to a database, data warehouse, or information retrieval system.