1<?xml version="1.0"?> 2<serv_op> 3 <parameters id="INDEX_DESC_P"> 4 <parameter id="INDEX_NAME" _name="Index" _descr="Index to delete" gdatype="gchararray" nullok="FALSE" source="_DICT_INDEXES_"/> 5 <parameter id="INDEX_IFEXISTS" _name="If exists" _descr="Drop index only if it exists" gdatype="gboolean"/> 6 </parameters> 7</serv_op> 8