From 3c10f6ef863f0eac713de0869c753cee5b607dae Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-Baptiste=20Onofr=C3=A9?= <jbonofre@apache.org>
Date: Tue, 19 Nov 2019 05:45:30 +0100
Subject: [PATCH] [AMQ-7008] Add index on messages table to speed up browsing

---
 .../main/java/org/apache/activemq/store/jdbc/Statements.java   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc/Statements.java b/activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc/Statements.java
index 0fe63386e3..b6797123b9 100644
--- a/activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc/Statements.java
+++ b/activemq-jdbc-store/src/main/java/org/apache/activemq/store/jdbc/Statements.java
@@ -115,7 +115,8 @@ public class Statements {
                 "ALTER TABLE " + getFullAckTableName() + " " + getDropAckPKAlterStatementEnd(),
                 "ALTER TABLE " + getFullAckTableName() + " ADD PRIMARY KEY (CONTAINER, CLIENT_ID, SUB_NAME, PRIORITY)",
                 "CREATE INDEX " + getFullMessageTableName() + "_XIDX ON " + getFullMessageTableName() + " (XID)",
-                "CREATE INDEX " + getFullAckTableName() + "_XIDX ON " + getFullAckTableName() + " (XID)"
+                "CREATE INDEX " + getFullAckTableName() + "_XIDX ON " + getFullAckTableName() + " (XID)",
+                "CREATE INDEX " + getFullMessageTableName() + "_IIDX ON " + getFullMessageTableName() + " (ID ASC, XID, CONTAINER)"
             };
         }
         getCreateLockSchemaStatements();