Class Illuminate\Database\UniqueConstraintViolationException

`extends`	`QueryException`

Exception implements Throwable
- RuntimeException
  - PDOException
    - Illuminate\Database\QueryException
      - Illuminate\Database\UniqueConstraintViolationException

Methods
`public`	`setIndex(string\|null $index): $this` Set the unique index which caused the violation. Set the unique index which caused the violation.	#
`public`	`setColumns(list<string> $columns): $this` Set the columns that caused the violation. Set the columns that caused the violation.	#

Methods inherited from Illuminate\Database\QueryException
`__construct(), formatMessage(), formatConnectionDetails(), getConnectionName(), getSql(), getRawSql(), getBindings(), getConnectionDetails()`

Methods inherited from Exception
`__wakeup(), getMessage(), getCode(), getFile(), getLine(), getTrace(), getPrevious(), getTraceAsString(), __toString()`

Properties
`public`	`string\|null`	`$index = null`	#
`public`	`list<string>`	`$columns = []`	#

Properties inherited from Illuminate\Database\QueryException
`$connectionName, $sql, $bindings, $readWriteType, $connectionDetails`