From b2b6a35d52ff42470e0d70636dafe0ced74c19eb Mon Sep 17 00:00:00 2001
From: Raman Prasad <raman_prasad@harvard.edu>
Date: Mon, 26 Sep 2016 11:37:30 -0400
Subject: [PATCH] Adding attributes for #2290 -- attributes are described in
 #3220

---
 scripts/database/upgrades/upgrade_v4.5.1_to_v4.6.sql | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 scripts/database/upgrades/upgrade_v4.5.1_to_v4.6.sql

diff --git a/scripts/database/upgrades/upgrade_v4.5.1_to_v4.6.sql b/scripts/database/upgrades/upgrade_v4.5.1_to_v4.6.sql
new file mode 100644
index 00000000000..f2fcad94522
--- /dev/null
+++ b/scripts/database/upgrades/upgrade_v4.5.1_to_v4.6.sql
@@ -0,0 +1,5 @@
+-- For DataFile, file replace functionality:
+ALTER TABLE datafile ADD COLUMN rootdatafileid bigint default -1;
+ALTER TABLE datafile ADD COLUMN previousdatafileid bigint default null;
+-- For existing DataFile objects, update rootDataFileId values:
+UPDATE datafile  SET rootdatafileid = id;