X-Git-Url: http://lists.indexdata.com/cgi-bin?a=blobdiff_plain;f=doc%2Fpazpar2_protocol.xml;h=e227354dfbed8e047f876bae6ec5863cb8dbb4ef;hb=6110a4dcdf8f269968c6a30792f47dacba3929b6;hp=8fb88cf4837957e6a160392af21fe8f66b97d515;hpb=95ee4e86170d02d0df7d11203edf56aea59d7187;p=pazpar2-moved-to-github.git

diff --git a/doc/pazpar2_protocol.xml b/doc/pazpar2_protocol.xml
index 8fb88cf..e227354 100644
--- a/doc/pazpar2_protocol.xml
+++ b/doc/pazpar2_protocol.xml
@@ -390,6 +390,26 @@ search.pz2?session=2044502273&command=stat
      </varlistentry>
 
      <varlistentry>
+      <term>mergekey</term>
+      <listitem>
+       <para>
+	Sets mergekey for this search and rest of session, or until
+	another mergekey is given for show/search. The mergekey value is a
+	comma separated list with one or more names as they appear
+	in the service description  equivalent to
+	<literal>mergekey="optional"</literal> inside a metadata element.
+	If the empty string is given for mergekey it is disabled
+	and rest of session will use the default mergekey from service
+	or stylesheet.
+       </para>
+       <para>
+	This facility, "dynamic mergekey", appeared in Pazpar2 version
+	1.6.31.
+       </para>
+      </listitem>
+     </varlistentry>
+
+     <varlistentry>
       <term>sort</term>
       <listitem>
        <para>
@@ -424,7 +444,7 @@ search.pz2?session=2044502273&command=stat
       <listitem>
        <para>
 	Sets mergekey for this show and rest of session, or until
-	another mergekey is given for show. The mergekey value is a
+	another mergekey is given for show/search. The mergekey value is a
 	comma separated list with one or more names as they appear
 	in the service description  equivalent to
 	<literal>mergekey="optional"</literal> inside a metadata element.