string relatedUpdatedAt() Get the name of the related model's "updated

string getTablePrefix() Get the table prefix for the connection.

static Builder on(string|null $connection =

Collection|

Builder getQuery()

array compileRenameColumn(Blueprint $blueprint,

static Builder|

HasOne hasOne(string $related, string

mixed|null median(null $key = null) Get the median of a given key.

int setFetchMode(int $fetchMode) Set the default fetch mode for the connection