LIKE operator use in WHERE condition that search pattern wise in column
LIKE operator use 2 wildcard
1. % percent sign use for more than 1 characters
2. _ underscore use for single characters
LIKE Syntax
SELECT ColumnName FROM YourTableName WHERE ColumnName LIKE YourCondition
Example
1. SELECT TOP 1 * FROM Client WHERE LastName LIKE 'A%'
- filter records start with A character
2. SELECT TOP 1 * FROM Client WHERE LastName LIKE '%A'
- filter records end with A character
3. SELECT TOP 1 * FROM Client WHERE LastName LIKE '%A%'
- filter records anywhere get char A in field
4. SELECT TOP 1 * FROM Client WHERE LastName LIKE '_A%'
- filter records that contains second char A
5. SELECT TOP 1 * FROM Client WHERE LastName LIKE 'A%S'
- filter records that first char A and last char is S
LIKE operator use 2 wildcard
1. % percent sign use for more than 1 characters
2. _ underscore use for single characters
LIKE Syntax
SELECT ColumnName FROM YourTableName WHERE ColumnName LIKE YourCondition
Example
1. SELECT TOP 1 * FROM Client WHERE LastName LIKE 'A%'
- filter records start with A character
2. SELECT TOP 1 * FROM Client WHERE LastName LIKE '%A'
- filter records end with A character
3. SELECT TOP 1 * FROM Client WHERE LastName LIKE '%A%'
- filter records anywhere get char A in field
4. SELECT TOP 1 * FROM Client WHERE LastName LIKE '_A%'
- filter records that contains second char A
5. SELECT TOP 1 * FROM Client WHERE LastName LIKE 'A%S'
- filter records that first char A and last char is S
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