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31 maj 2023 · SELECT * FROM mytable WHERE column1 LIKE '%word1%' OR column1 LIKE '%word2%' OR column1 LIKE '%word3%'. If you need all words to be present, use this: SELECT * FROM mytable WHERE column1 LIKE '%word1%' AND column1 LIKE '%word2%' AND column1 LIKE '%word3%'.
12 lut 2024 · To search for a record that contains a specific word in a specific field, we will use SELECT statement in SQL with WHERE clause to filter the results based on a specific word. Consider a table named products with columns product_id and product_name.
To filter data by multiple conditions in a WHERE clause, use the AND operator to connect the conditions. Here’s what this looks like for two conditions: WHERE condition1 AND condition2. In our example, condition1 is dept = 'Finance' and condition2 is salary > 4000.
12 maj 2024 · In this tutorial, we explored different options to filter rows that contain specific words or phrases. Combined with wildcards, the LIKE operator offers a powerful and flexible approach to pattern matching and is available in all SQL implementations. Pattern-matching operators available in each database enable advanced search operations.
The SQL WHERE Clause. The WHERE clause is used to filter records. It is used to extract only those records that fulfill a specified condition. Example. Select all customers from Mexico: SELECT * FROM Customers WHERE Country='Mexico'; Try it Yourself » Syntax. SELECT column1, column2, ... FROM table_name WHERE condition;
This SQL tutorial explains how to use the SQL WHERE clause with syntax and examples. The SQL WHERE clause is used to filter the results and apply conditions in a SELECT, INSERT, UPDATE, or DELETE statement.
18 gru 2020 · Introduction. In Structured Query Language (SQL) statements, WHERE clauses limit what rows the given operation will affect. They do this by defining specific criteria, referred to as search conditions, that each row must meet in order for it to be impacted by the operation. This guide will go over the general syntax used in WHERE clauses.
