How to export text from all pages of a MediaWiki?

Question

I have a MediaWiki running which represents a dictionary of German terms and their translation to a local dialect. Each page holds one term, its translation and a number of

Answer 1

Export

cd maintenance
php5 ./dumpBackup.php --current > /path/wiki_dump.xml

Import

cd maintenance
php5 ./importDump.php < /path/wiki_dump.xml