Makes private properties readable for backward compatibility.

Makes private properties check-able for backward compatibility.

Makes private properties settable for backward compatibility.

Makes private properties un-settable for backward compatibility.

Retrieves the database character collate.

Loads the column metadata from the last query.

Determines whether the database supports collation.

Retrieve post ancestors.

This was once used to display an ‘Insert into Post’ button.

This was once used to display a media button.