string parameter(mixed $value) Get the appropriate query parameter place-holder

Connection getConnection()

bool isExpression(mixed $value) Determine if the given value is a raw expression

$this setTablePrefix(string $prefix) Set the grammar's table prefix.

bool enableForeignKeyConstraints() Enable foreign key constraints.

PostgresGrammar class PostgresGrammar extends

string compileDrop(Blueprint $blueprint,

string parameter(mixed $value) Get the appropriate query parameter place-holder

string columnize(array $columns) Convert an array of column names into

bool isExpression(mixed $value) Determine if the given value is a raw expression