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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 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.
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.
23 sty 2024 · Basic Syntax: SELECT column_name FROM table_name WHERE column_name LIKE 'Word%'; 1) Searching for Multiple Words. One common scenario in the LIKE Operator involves searching for multiple words within the same column. The traditional LIKE operator can be adapted by using the OR logical operator to match any of the specified words.
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.
Description. The SQL WHERE clause is used to filter the results and apply conditions in a SELECT, INSERT, UPDATE, or DELETE statement. Syntax. The syntax for the WHERE clause in SQL is: WHERE conditions; Parameters or Arguments. conditions. The conditions that must be met for records to be selected. DDL/DML for Examples.
16 paź 2023 · The SQL WHERE IN clause is a powerful tool that allows you to specify multiple values in a WHERE clause. This can be very useful when you want to find records in a database that have a specific value in one column and another value in another column or table.
