Added indexes for mssql

modules/activiti-engine/src/main/resources/org/activiti/db/create/activiti.mssql.create.engine.sql

@@ -171,6 +171,18 @@ create index ACT_IDX_EVENT_SUBSCR_CONFIG_ on ACT_RU_EVENT_SUBSCR(CONFIGURATION_)
 create index ACT_IDX_VARIABLE_TASK_ID on ACT_RU_VARIABLE(TASK_ID_);
 create unique index ACT_UNIQ_RU_BUS_KEY on ACT_RU_EXECUTION (PROC_DEF_ID_, BUSINESS_KEY_) where BUSINESS_KEY_ is not null;
 create index ACT_IDX_ATHRZ_PROCEDEF on ACT_RU_IDENTITYLINK(PROC_DEF_ID_);
+create index ACT_IDX_EXECUTION_PROC on ACT_RU_EXECUTION(PROC_DEF_ID_);
+create index ACT_IDX_EXECUTION_PARENT on ACT_RU_EXECUTION(PARENT_ID_);
+create index ACT_IDX_EXECUTION_SUPER on ACT_RU_EXECUTION(SUPER_EXEC_);
+create index ACT_IDX_EXECUTION_IDANDREV on ACT_RU_EXECUTION(ID_, REV_);
+create index ACT_IDX_VARIABLE_BA on ACT_RU_VARIABLE(BYTEARRAY_ID_);
+create index ACT_IDX_VARIABLE_EXEC on ACT_RU_VARIABLE(EXECUTION_ID_);
+create index ACT_IDX_VARIABLE_PROCINST on ACT_RU_VARIABLE(PROC_INST_ID_);
+create index ACT_IDX_IDENT_LNK_TASK on ACT_RU_IDENTITYLINK(TASK_ID_);
+create index ACT_IDX_IDENT_LNK_PROCINST on ACT_RU_IDENTITYLINK(PROC_INST_ID_);
+create index ACT_IDX_IDENT_LNK_PROCDEF on ACT_RU_IDENTITYLINK(PROC_DEF_ID_);
+create index ACT_IDX_TASK_EXEC on ACT_RU_TASK(EXECUTION_ID_);
+create index ACT_IDX_TASK_PROCINST on ACT_RU_TASK(PROC_INST_ID_);
 
 alter table ACT_GE_BYTEARRAY
     add constraint ACT_FK_BYTEARR_DEPL