From d0f51f65262f0c956c5ac094ca8217901f893d28 Mon Sep 17 00:00:00 2001
From: Andrew Hutchings <andrew@linuxjedi.co.uk>
Date: Tue, 17 Dec 2019 15:32:32 +0200
Subject: [PATCH] MCOL-3673 Fix legacy db type

We were auto-assigned a DB type which could cause issues during major
upgrades. Setting to autoassign gives us a DB type of 0 which solves
these issues.
---
 dbcon/mysql/ha_mcs.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dbcon/mysql/ha_mcs.cpp b/dbcon/mysql/ha_mcs.cpp
index d8fd5d8e1..04b42d3d3 100644
--- a/dbcon/mysql/ha_mcs.cpp
+++ b/dbcon/mysql/ha_mcs.cpp
@@ -155,6 +155,7 @@ static int columnstore_init_func(void* p)
     mcs_hton->create_group_by = create_columnstore_group_by_handler;
     mcs_hton->create_derived = create_columnstore_derived_handler;
     mcs_hton->create_select = create_columnstore_select_handler;
+    mcs_hton->db_type = DB_TYPE_AUTOASSIGN;
     DBUG_RETURN(0);
 }