COPYDATABASE(1) User Commands COPYDATABASE(1) نام (NAME) copydatabase - Perform a document-by-document copy of one or more Xapian databases خلاصه دستور (SYNOPSIS) copydatabase SOURCE_DATABASE... DESTINATION_DATABASE توضیحات (DESCRIPTION) copydatabase - Perform a document-by-document copy of one or more Xapian databases گزینه‌ها (OPTIONS) --no-renumber Preserve the numbering of document ids (useful if you have external references to them, or have set them to match unique ids from an external source). If multiple source databases are specified and the same docid occurs in more one, the last occurrence will be the one which ends up in the destination database. --help display this help and exit --version output version information and exit xapian-core 2.1.0 August 2026 COPYDATABASE(1)