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  1. sql - What does collation mean? - Stack Overflow

    Dec 27, 2010 · In a databases, collation (also called sort ordering) defines how data is sorted and compared, esp. using national characters. Collation can be easily explained with an example.

  2. COLLATE (Transact-SQL) - SQL Server | Microsoft Learn

    Nov 18, 2025 · The COLLATE statement sets the collation of a database or table column, or casts a collation to character string expression, in the SQL Database Engine.

  3. SQL Server Collation Overview and Examples

    May 5, 2020 · We are going to break down the different parts of the COLLATE clause and give meaning to each part so you can better understand, and optionally tweak the clause to better …

  4. SQL Server Collation - GeeksforGeeks

    Jul 15, 2025 · A collation defines bit patterns that represent each character in metadata of database. SQL Server supports storing objects that have different collations in database.

  5. What Does Collation Mean in SQL? - Baeldung

    Nov 29, 2024 · Collation affects how strings are compared and ordered, which is critical for accurate data retrieval and presentation. In this tutorial, we’ll explore the concept of collation in …

  6. What is Collation in Databases?

    Apr 23, 2018 · In database systems, Collation specifies how data is sorted and compared in a database. Collation provides the sorting rules, case, and accent sensitivity properties for the …

  7. All You Wanted to Know About Collations - sommarskog.se

    The article starts off with an introductory chapter that discusses what a collation controls and where you can define the collation in SQL Server. It also deals with one of the pain points with …

  8. SQL Collation: A Match Made in Query Heaven - by Vinay

    Collation is important when dealing with databases that store textual data in multiple languages or require specific case sensitivity or accent sensitivity. Accent-Sensitive (AS): Distinguishes …

  9. Collation in Database - What you need to know - DEV Community

    Mar 27, 2025 · Collation refers to a set of rules that determine how data is sorted and compared. Collation settings specify the correct character sequence, case sensitivity, accent marks, …

  10. SQL: What is collation? Why is collation important? - Josip Misko

    Mar 14, 2023 · SQL: What is collation? Collation is a rule that specifies how to sort and compare strings of character data. It is based on the norms of languages or regions. For instance, in …