From: Eric Bollengier <eric@eb.homelinux.org>
Date: Thu, 6 Aug 2009 14:21:29 +0000 (+0200)
Subject: Document FT_DELETED FileIndex=0 special value in database Schema
X-Git-Tag: Release-5.0.0~336^2~2
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=9e5f1a99dfc8c786ca9f0e515a830ca64010020b;p=bacula%2Fbacula

Document FT_DELETED FileIndex=0 special value in database Schema
---

diff --git a/bacula/src/cats/make_mysql_tables.in b/bacula/src/cats/make_mysql_tables.in
index 56f49f8d16..3a6f460619 100644
--- a/bacula/src/cats/make_mysql_tables.in
+++ b/bacula/src/cats/make_mysql_tables.in
@@ -27,7 +27,9 @@ CREATE TABLE Path (
    INDEX (Path(255))
    );
 
-
+-- In File table
+-- FileIndex can be 0 for FT_DELETED files
+-- FileNameId can link to Filename.Name='' for directories
 CREATE TABLE File (
    FileId BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
    FileIndex INTEGER UNSIGNED DEFAULT 0,
diff --git a/bacula/src/cats/make_postgresql_tables.in b/bacula/src/cats/make_postgresql_tables.in
index bd136c6a0b..3a09576406 100644
--- a/bacula/src/cats/make_postgresql_tables.in
+++ b/bacula/src/cats/make_postgresql_tables.in
@@ -27,6 +27,9 @@ CREATE TABLE path
 ALTER TABLE path ALTER COLUMN path SET STATISTICS 1000;
 CREATE UNIQUE INDEX path_name_idx on path (path);
 
+-- In File table
+-- FileIndex can be 0 for FT_DELETED files
+-- FileNameId can link to Filename.Name='' for directories
 CREATE TABLE file
 (
     fileid	      bigserial	  not null,
diff --git a/bacula/src/cats/make_sqlite3_tables.in b/bacula/src/cats/make_sqlite3_tables.in
index 8f1ce00833..99b5dfd9e6 100644
--- a/bacula/src/cats/make_sqlite3_tables.in
+++ b/bacula/src/cats/make_sqlite3_tables.in
@@ -24,7 +24,9 @@ CREATE TABLE Path (
 
 CREATE INDEX inx2 ON Path (Path);
 
-
+-- In File table
+-- FileIndex can be 0 for FT_DELETED files
+-- FileNameId can link to Filename.Name='' for directories
 CREATE TABLE File (
    FileId INTEGER,
    FileIndex INTEGER UNSIGNED NOT NULL,
diff --git a/bacula/technotes b/bacula/technotes
index 916fd73d60..43e325668e 100644
--- a/bacula/technotes
+++ b/bacula/technotes
@@ -3,6 +3,7 @@
 General:
 
 06Aug09
+ebl  Document FT_DELETED FileIndex=0 special value in database Schema
 ebl  Add a new Bvfs class that implements brestore instant navigation
      cache inside Bacula. Works for Mysql, Postgresql and Sqlite3
 kes  bat: fix compiler warning for unreferenced argument