MySQL error code
MySQL error 3942
MySQL server error 3942 is ER_TABLE_VALUE_CONSTRUCTOR_MUST_HAVE_COLUMNS, reported with SQLSTATE HY000.
Each row of a VALUES clause must have at least one column, unless when used as source in an INSERT statement.
| Error | 3942 |
|---|---|
| Name | ER_TABLE_VALUE_CONSTRUCTOR_MUST_HAVE_COLUMNS |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference