wpdb::db_server_info()
Method: Returns the version of the MySQL server.
Source: wp-includes/class-wpdb.php:3999
wpdb::quote_identifier()
Method: Quotes an identifier for a MySQL database, e.g. table/field names.
Source: wp-includes/class-wpdb.php:1394
wpdb::_escape_identifier_value()
Method: Escapes an identifier value without adding the surrounding quotes.
Source: wp-includes/class-wpdb.php:1412
wpdb::log_query()
Method: Logs query data.
Source: wp-includes/class-wpdb.php:2365
log_query_custom_data
Filter Hook: Filters the custom data to log alongside a query.
Source: wp-includes/class-wpdb.php:2380
wpdb::_escape()
Method: Escapes data. Works on arrays.
Source: wp-includes/class-wpdb.php:1323
wpdb::placeholder_escape()
Method: Generates and returns a placeholder escape string for use in queries returned by ::prepare().
Source: wp-includes/class-wpdb.php:2398
wpdb::get_table_charset()
Method: Retrieves the character set for the given table.
Source: wp-includes/class-wpdb.php:3056
wpdb::close()
Method: Closes the current database connection.
Source: wp-includes/class-wpdb.php:3826
wpdb::__set()
Method: Makes private properties settable for backward compatibility.
Source: wp-includes/class-wpdb.php:810