@jerad
To use the LIKE operator in MySQL, you need to understand its syntax and how it works. The LIKE operator is used in the WHERE clause of a query to specify a pattern that a column value should match. It is commonly used with wildcard characters to perform pattern matching.
Here is the basic syntax of the LIKE operator:
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SELECT column_name(s) FROM table_name WHERE column_name LIKE pattern; |
The column_name(s)
represents the name(s) of the column(s) you want to retrieve data from. table_name
represents the name of the table you want to perform the query on. pattern
is the string pattern you want the column value to match.
The wildcard characters commonly used with the LIKE operator are:
Here are some examples to illustrate how to use the LIKE operator:
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SELECT * FROM customers WHERE name LIKE 'Joh%'; |
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SELECT * FROM customers WHERE name LIKE '%son'; |
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SELECT * FROM customers WHERE name LIKE '%a%'; |
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SELECT * FROM customers WHERE name LIKE '____'; |
Note that the number of underscore characters ('_') in the pattern represents the number of characters you want to match.
These are just a few examples of how to use the LIKE operator in MySQL. You can customize and combine these patterns to suit your specific needs.