Maximum length of a column comment in MySQL. File core/lib/Drupal/Core/Database/Driver/mysql/Schema.php

public Truncate::__toString() Implements

public Connection::nextIdDelete()

The name of the PDO driver this database type requires. Type: string Overrides

public Connection::databaseType()

The list of PostgreSQL reserved key words. See also

Error code for "Unknown database" error. File core/lib/Drupal/Core/Database/Driver/pgsql/Connection.php

Tasks::initializeDatabase() Make

Schema::renameTable($table, $new_name) Rename

public Connection::escapeField($field)