From 239e16ec9e931bc94c2a00f328945951fca959f5 Mon Sep 17 00:00:00 2001 From: Bob Halley Date: Mon, 22 Feb 1999 21:11:26 +0000 Subject: [PATCH] update --- doc/design/db_rules | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/doc/design/db_rules b/doc/design/db_rules index e8a461611b..53549b1add 100644 --- a/doc/design/db_rules +++ b/doc/design/db_rules @@ -14,9 +14,16 @@ Reference Safety [DBREF] by the caller. +Database Type [DBTYP] + + Every database is either a zone database or a cache database. This + type is chosen when the database is created and cannot be altered. + + Basic Versioning [DBVER] - The rdata contents of a committed version do not change. + The rdata contents of a committed version in a zone database + do not change. Database Future Version [DBFUV] @@ -31,7 +38,13 @@ Database Future Version [DBFUV] Node Lookups [DBNLU] - XXX + A node lookup shall return: + + 1) A node handle if the node was found. + + 2) A result code. + + 3) Ancestor information. (XXX MORE INFO XXX) Zone Node Lookups [DBZNL]