Stuff.md
666 Bytes
Stuff (function)
使用字符串替换从指定位置开始指定长度的字符，返回新字符串
- Type: FUNCTION
-
Returns:
varchar(8000) - Deterministic: NO
- SQL data access: CONTAINS SQL
- Created: 2026-04-27 19:10:53
- Last altered: 2026-04-27 19:10:53
Parameters
| # | Mode | Name | Type |
|---|---|---|---|
| 1 | IN | str |
varchar(8000) |
| 2 | IN | startIndex |
int |
| 3 | IN | length |
int |
| 4 | IN | Newstr |
varchar(8000) |
Body
Body is not pre-cached. To inspect: mysql --defaults-file=~/.my.cnf -e 'SHOW CREATE FUNCTIONStuff'.
Narrative
No human-written narrative yet.