[#BaseIndex-DB-2destructor] = xref:BaseIndex.adoc[BaseIndex]::xref:BaseIndex/DB.adoc[DB]::~DB :relfileprefix: ../../ :mrdocs: Close the database and release its resources. == Synopsis Declared in `<index/base.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- constexpr virtual ~DB() = default; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#