INSTR
Returns the position of the first occurrence of substring substr in string str. This is the same as the two-argument form of LOCATE(), except that the order of the arguments is reversed.
Syntax
INSTR(<str>, <substr>)
Arguments
Arguments | Description |
---|---|
<str> | The string. |
<substr> | The substring. |
Return Type
BIGINT
Examples
SELECT INSTR('foobarbar', 'bar');
+---------------------------+
| INSTR('foobarbar', 'bar') |
+---------------------------+
| 4 |
+---------------------------+
SELECT INSTR('xbar', 'foobar');
+-------------------------+
| INSTR('xbar', 'foobar') |
+-------------------------+
| 0 |
+-------------------------+