Nov 22, 2024 · CONTAINS is a predicate used in the WHERE clause of a Transact-SQL SELECT statement to perform SQL Server full-text search on full-text indexed columns containing character-based data types. CONTAINS can search for: A word or phrase. The prefix of a word or phrase. A word near another word.

May 31, 2023 · In PostgreSQL 9.1 and later, you can create trigram index which can index such searches. @AquaAlex: your statement will fail if text has word3 word2 word1. Another downside of this approach: '%word%' will also find 'words', 'crosswordpuzzle' and …

Sep 22, 2011 · LIKE and CONTAINS do different things - and (in many cases) return different results. LIKE is an exact match, whereas CONTAINS may use fuzzy-logic to equate "test" to "exam" - When you only want "test"! Even if they (with the current data you have) both return the same expected results; they may not in the future.

Jan 18, 2024 · What Is the SQL CONTAINS Function in SQL Server? CONTAINS is an SQL Server function to search for a word or phrase in one or more text columns using precise or fuzzy matching. Specifically, CONTAINS in SQL Server is a predicate to use in the WHERE clause to perform full-text search.

Feb 9, 2024 · SQL's CONTAINS function is a powerful tool for conducting sophisticated text searches within your databases, enabling you to retrieve data based on specific patterns or keywords. This tutorial will guide you through using SQL CONTAINS effectively, ensuring you can harness its full potential for your data analysis needs.

Apr 1, 2015 · How do I check if a text contains a specific word in SQL? I can't add a full-text catalog. Otherwies i could. Of course... where ' ' || column || ' ' like '% an %'. (Where || is ANSI SQL concat, SQL Server may have a concat function instead?) Here's one approach. column_name varchar(50) VALUES ('Me and you against the world')

Mar 20, 2025 · Learn how the SQL CONTAINS function enables full-text searches in SQL Server with simple examples. Discover its syntax, use cases, and key features.

Mar 20, 2025 · SQL Server’s CONTAINS function allows searching for words, phrases, and synonyms in indexed columns. Basic syntax and setup for using CONTAINS. This filters results where "Laptop" appears in either column. Find a word. Exact phrase search. Prefix search. Proximity search. How is CONTAINS different from LIKE?

Aug 6, 2020 · For Microsoft SQL Server, CONTAINS() allows for a full text pattern match SQL search queries on your table. It returns a boolean value that indicates whether the function is truthy or falsy.

Mar 26, 2025 · In this tutorial, we’ll look at querying rows that contain given words or phrases in SQL. We tested our examples on MS SQL Server 2022, PostgreSQL 14, and MySQL 8 databases. However, most methods we discuss should be available in other versions of these SQL implementations and other SQL dialects. 2. Problem Statement.