MySQL error code
MySQL error 3887
MySQL server error 3887 is ER_REGEXP_INVALID_CAPTURE_GROUP_NAME, reported with SQLSTATE HY000.
A capture group has an invalid name.
| Error | 3887 |
|---|---|
| Name | ER_REGEXP_INVALID_CAPTURE_GROUP_NAME |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference