May 7, 2024 · At first glance, **LIKE **and **ILIKE **may seem interchangeable, both serving the purpose of pattern matching within SQL queries. However, a subtle yet significant distinction exists …

Jul 12, 2025 · The PostgreSQL ILIKE operator is used to query data based on pattern-matching techniques. Its result includes strings that are case-insensitive and follow the mentioned pattern.

For examples of using escape characters, see the examples for ILIKE. For more examples of using escape characters, and in particular the backslash as an escape character, see the examples for LIKE.

Jan 4, 2024 · Among the pattern matching commands, LIKE and ILIKE are the most commonly used to filter rows based on a specified pattern. This tutorial will guide you through their usage, enriched with …

Feb 22, 2025 · In this post, we will break down what controls case sensitivity in SQL, how LIKE and ILIKE behave in different databases, and how to explicitly control case sensitivity in your queries.

6 days ago · The ILIKE operator helps you easily match, find, and filter out case-insensitive string values of a specified pattern by using SQL wildcards.

Jan 16, 2025 · Understanding the differences between LIKE, ILIKE, and RLIKE in SQL is crucial for creating reports, querying data, or performing text searches in a relational database.

The LIKE operator is case-sensitive while the ILIKE operator matches the search expression with the given pattern irrespective of the letter case. This write-up explains how to use the LIKE, NOT LIKE, …

The ILIKE operator in PostgreSQL is a case-insensitive version of the LIKE operator, used for pattern matching in SQL queries. It allows you to search for a specified pattern in a string, ignoring case …

What is the ILIKE operator in SQL and how does it differ from the LIKE operator?