From: Eric Bollengier <eric@eb.homelinux.org>
Date: Mon, 31 Oct 2011 09:54:55 +0000 (+0100)
Subject: Improve speed of BVFS with SQLite, Thanks to J.Starek
X-Git-Tag: Release-7.0.0~483
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=01a5f7a567178c87042c18a5058944160cd43731;p=bacula%2Fbacula

Improve speed of BVFS with SQLite, Thanks to J.Starek
---

diff --git a/bacula/src/cats/bvfs.c b/bacula/src/cats/bvfs.c
index 56d94c3663..0e75beb8c0 100644
--- a/bacula/src/cats/bvfs.c
+++ b/bacula/src/cats/bvfs.c
@@ -378,7 +378,17 @@ static void update_path_hierarchy_cache(JCR *jcr,
       free(result);
    }
 
-   Mmsg(mdb->cmd, 
+   if (mdb->db_get_type_index() == SQL_TYPE_SQLITE3) {
+      Mmsg(mdb->cmd, 
+ "INSERT INTO PathVisibility (PathId, JobId) "
+   "SELECT DISTINCT h.PPathId AS PathId, %s "
+     "FROM PathHierarchy AS h "
+    "WHERE h.PathId IN (SELECT PathId FROM PathVisibility WHERE JobId=%s) "
+      "AND h.PPathId NOT IN (SELECT PathId FROM PathVisibility WHERE JobId=%s)",
+           jobid, jobid, jobid );
+
+   } else {
+      Mmsg(mdb->cmd, 
   "INSERT INTO PathVisibility (PathId, JobId)  "
    "SELECT a.PathId,%s "
    "FROM ( "
@@ -390,6 +400,7 @@ static void update_path_hierarchy_cache(JCR *jcr,
           "FROM PathVisibility "
          "WHERE JobId=%s) AS b ON (a.PathId = b.PathId) "
    "WHERE b.PathId IS NULL",  jobid, jobid, jobid);
+   }
 
    do {
       QUERY_DB(jcr, mdb, mdb->cmd);