Logical Functions
You can find definitions for logical functions such as and, if, ifnull, and or.
Function | Description |
---|---|
and | Returns 1 only if all contained expressions evaluate to non-zero. Returns 0 otherwise. |
if | Evaluates the expression. |
ifnull | Evaluates the expression and executes the second argument if true. |
or | Returns 1 if any of the contained expressions evaluate to non-zero. Returns 0 otherwise. |
- Related Topics:
- Other Functions
Find definitions for other functions from bit_count to version.
Parent Topic: Functions