REPEAT()
Description
Returns a string consisting of the string str repeated count times. If count is less than 1, returns an empty string. Returns NULL
if str or count is NULL
.
Syntax
> REPEAT(str,count)
Arguments
Arguments | Description |
---|---|
str | Required. The string to repeat. |
count | Required. The number of times to repeat. |
Examples
mysql> SELECT repeat('abc', -1);
+-----------------+
| repeat(abc, -1) |
+-----------------+
| |
+-----------------+
1 row in set (0.00 sec)
mysql> SELECT repeat('abc', 1), repeat('abc', 2), repeat('abc', 3);
+----------------+----------------+----------------+
| repeat(abc, 1) | repeat(abc, 2) | repeat(abc, 3) |
+----------------+----------------+----------------+
| abc | abcabc | abcabcabc |
+----------------+----------------+----------------+
1 row in set (0.00 sec)