Merged HEAD-BUG-FIX (4.3/Cloud) to HEAD (4.3/Cloud)

57059: Merged V4.2-BUG-FIX (4.2.1) to HEAD-BUG-FIX (Cloud/4.3)
      56540: Merged V4.1-BUG-FIX (4.1.7) to V4.2-BUG-FIX (4.2.1)
         55709: Merged DEV to BRANCHES/DEV/V4.1-BUG-FIX (4.1.7)
            55692: MNT-9516: BM-0002: Slow query detected during site creation action
                   In alf_node table replace index for foreign key with index on (type_qname_id, store_id, id) to speed up site creation
            Notes: Incremented version numbers and removed generic script as each DB had an implementation


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@61692 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

config/alfresco/dbscripts/upgrade/4.1/org.hibernate.dialect.MySQLInnoDBDialect/createIdxAlfNodeTQN.sql

@@ -0,0 +1,26 @@
+--
+-- Title:      Add new index to alf_node
+-- Database:   MySQL
+-- Since:      V4.1 Schema 5124
+-- Author:     Viachaslau Tsikhanovich
+--
+-- Please contact support@alfresco.com if you need assistance with the upgrade.
+--
+-- MNT-9516 : BM-0002: Slow query detected during site creation action
+
+ALTER TABLE alf_node DROP FOREIGN KEY fk_alf_node_tqn;
+DROP INDEX fk_alf_node_tqn ON alf_node;
+CREATE INDEX idx_alf_node_tqn ON alf_node (type_qname_id, store_id, id);
+ALTER TABLE alf_node ADD CONSTRAINT fk_alf_node_tqn FOREIGN KEY (`type_qname_id`) REFERENCES `alf_qname` (`id`);
+
+--
+-- Record script finish
+--
+DELETE FROM alf_applied_patch WHERE id = 'patch.db-V4.1-createIdxAlfNodeTQN';
+INSERT INTO alf_applied_patch
+  (id, description, fixes_from_schema, fixes_to_schema, applied_to_schema, target_schema, applied_on_date, applied_to_server, was_executed, succeeded, report)
+  VALUES
+  (
+    'patch.db-V4.1-createIdxAlfNodeTQN', 'MNT-9516 : BM-0002: Slow query detected during site creation action',
+    0, 5124, -1, 5125, null, 'UNKNOWN', ${TRUE}, ${TRUE}, 'Script completed'
+  );