T-SQL - ANY Keyword
The T-SQL (Transact-SQL) ANY keyword is used with WHERE and HAVING clause. It returns TRUE if any of the subquery values satisfies the condition.
Syntax
The syntax for using ANY keyword in T-SQL (Transact-SQL) is given below:
SELECT column1, column2, column3, ... FROM table_name WHERE column_name operator ANY (SELECT column1, column2, ... FROM table_name WHERE condition);
Note: The operator mentioned above must be a standard comparison operator (=, <>, !=, <, <=, > or >=).
Example:
Consider a database containing tables called Employee and Contact_Info with the following records:
EmpID | Name | City | Age | Salary |
---|---|---|---|---|
1 | John | London | 25 | 3000 |
2 | Marry | New York | 24 | 2750 |
3 | Jo | Paris | 27 | 2800 |
4 | Kim | Amsterdam | 30 | 3100 |
5 | Ramesh | New Delhi | 28 | 3000 |
6 | Huang | Beijing | 28 | 2800 |
Table 2: Contact_Info table
Phone_Number | EmpID | Address | Gender |
---|---|---|---|
+1-8054098000 | 2 | Brooklyn, New York, USA | F |
+33-147996101 | 3 | Grenelle, Paris, France | M |
+31-201150319 | 4 | Geuzenveld, Amsterdam, Netherlands | F |
+86-1099732458 | 6 | Yizhuangzhen, Beijing, China | M |
+65-67234824 | 7 | Yishun, Singapore | M |
+81-357799072 | 8 | Koto City, Tokyo, Japan | M |
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To select records of male employees from Employee table, the query is given below.
SELECT * FROM Employee WHERE EmpID = ANY (SELECT EmpID FROM Contact_Info WHERE Gender = 'M');
The subquery will produce following result:
EmpID 3 6 7 8 The query then compares EmpID values with subquery result. It returns TRUE as few records satisfy the condition and produces the following result:
EmpID Name City Age Salary 3 Jo Paris 27 2800 6 Huang Beijing 28 2800
❮ T-SQL Keywords