postgresql vacuum / vacuum analyze

diff --git a/doc/MAINTENANCE b/doc/MAINTENANCE
index 0b1d2d3..b0e2334 100755 (executable)
--- a/doc/MAINTENANCE
+++ b/doc/MAINTENANCE
@@ -6,3 +6,10 @@ this generates a dir with all blobs and a sql-file with all data.
 To restore the database:
        psql <dbname> < <dbname>.sql
        pgdump_lo -i -d <dbname> -s /dumpdir/dir
+
+Every once in a while (or make a script) postgresql database should
+be "cleaned". See postgresql docs for commands VACUUM and VACUUM ANALYZE
+
+Every once in a while (or make a script) postgresql database should
+be "cleaned". See postgresql docs for commands VACUUM and VACUUM ANALYZE
+