string compileSelect(Builder $query)

array compileTruncate(Builder $query)

string compileSavepoint(string $name) Compile the SQL statement to define

string compileUpdate(Builder $query, array $values)

bool insert(array $values) Insert a new record into the database.

ConnectionInterface getConnection()

string compileUpdate(Builder $query, array $values)

string compileInsert(Builder $query, array $values)

string compileExists(Builder $query)

Builder lockForUpdate()