diff --git a/deployment/load-config.sh b/deployment/load-config.sh
new file mode 100755
index 0000000..042c45b
--- /dev/null
+++ b/deployment/load-config.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+FILE=$1
+if [ "$FILE" = "" ]; then
+  echo "give config file to load as first argument"
+  exit 1
+fi
+SECRET_NAME=$2
+if [ "$SECRET_NAME" = "" ]; then
+  echo "give secret name to create/modify as second argument"
+  exit 1
+fi
+NAMESPACE=$3
+if [ "$NAMESPACE" = "" ]; then
+  echo "give namespace as third argument"
+  exit 1
+fi
+
+kubectl create secret generic $SECRET_NAME \
+  --from-literal=UDI_CONF="`cat $FILE`" \
+  -n $NAMESPACE \
+  --dry-run=client \
+  -o yaml \
+  --save-config | \
+kubectl apply -f -
diff --git a/queries/hottis.sql b/queries/hottis.sql
new file mode 100644
index 0000000..7c16602
--- /dev/null
+++ b/queries/hottis.sql
@@ -0,0 +1,25 @@
+create or replace view pv_power_v as
+  select time, 
+         cast(values->'PowerActive'->>'value' as float) as power,
+         values->'Status'->>'status' as status,
+         device
+    from measurements
+    where application = 'PV';
+
+create or replace view pv_total_import_v as
+  select time,
+         cast(values->'Power'->>'value' as float) as power,
+         device
+    from measurements
+    where application = 'Power' and
+          device = 'Total' and
+          attributes->>'Status' = 'Ok';
+
+create or replace view power_v as
+  select time,
+         cast(values->'Power'->>'value' as float) as power,
+         device
+    from measurements
+    where application = 'Power' and
+          attributes->>'Status' = 'Ok';
+
diff --git a/src/udi/dispatcher/dispatcher.go b/src/udi/dispatcher/dispatcher.go
index b22e574..594e475 100644
--- a/src/udi/dispatcher/dispatcher.go
+++ b/src/udi/dispatcher/dispatcher.go
@@ -12,6 +12,7 @@ import "udi/handlers/ttn"
 import "udi/handlers/iot"
 import "udi/handlers/pv"
 import "udi/handlers/mbgw3"
+import "udi/handlers/sve"
 
 
 var handlerMap map[string]handler.Handler = make(map[string]handler.Handler)
@@ -24,6 +25,7 @@ func InitDispatcher() {
   handlerMap["IoT"] = iot.NewIoTHandler()
   handlerMap["PV"] = pv.NewPvHandler(config.Config.Handlers["PV"])
   handlerMap["MBGW3"] = mbgw3.NewMbgw3Handler(config.Config.Handlers["MBGW3"])
+  handlerMap["SVE"] = sve.NewSveHandler(config.Config.Handlers["SVE"])
 }
 
 func storeMessage(filename string, item handler.MessageT) {
diff --git a/src/udi/handlers/sve/sve.go b/src/udi/handlers/sve/sve.go
new file mode 100644
index 0000000..1f6e53e
--- /dev/null
+++ b/src/udi/handlers/sve/sve.go
@@ -0,0 +1,209 @@
+package sve
+
+import (
+  "log"
+  "time"
+  "strconv"
+  "strings"
+  "regexp"
+  "udi/config"
+  "udi/handlers/handler"
+  "udi/database"
+)
+
+var idSeq int = 0
+
+type SingleValueExtractorHandler struct {
+  id int
+  ready bool
+  config localConfig
+  payloadRegex *regexp.Regexp
+  dbh *database.DatabaseHandle
+}
+
+const TOPIC_SEL = "topic"
+const PAYLOAD_SEL = "payload"
+const CONSTANT_SEL = "constant"
+
+type localConfig struct {
+  application string
+  deviceFrom string
+  devicePart int
+  device string
+  valueFrom string
+  valuePart int
+  unitFrom string
+  unitPart int
+  unit string
+}
+
+
+func NewSveHandler(config config.HandlerConfigT) *SingleValueExtractorHandler {
+  t := &SingleValueExtractorHandler {
+    id: idSeq,
+    ready: false,
+  }
+  idSeq += 1
+  
+  var localConfig localConfig
+  if config.Attributes["application"] == "" {
+    log.Println("Error: application not configured")
+    return t
+  }
+  localConfig.application = config.Attributes["application"]
+  
+  payloadRegex := config.Attributes["payloadRegex"]
+  if payloadRegex != "" {
+    t.payloadRegex = regexp.MustCompile(payloadRegex)
+  } else {
+    t.payloadRegex = nil
+  }
+
+  if config.Attributes["deviceFrom"] != TOPIC_SEL && config.Attributes["deviceFrom"] != PAYLOAD_SEL && config.Attributes["deviceFrom"] != CONSTANT_SEL {
+    log.Printf("Error: invalid value %s for deviceFrom", config.Attributes["deviceFrom"])
+    return t
+  }
+  localConfig.deviceFrom = config.Attributes["deviceFrom"]
+
+  devicePart, err1 := strconv.Atoi(config.Attributes["devicePart"])
+  if err1 != nil {
+    log.Printf("Error: unable to convert devicePart to number: %s", err1)
+    return t
+  }
+  localConfig.devicePart = devicePart
+
+  // empty device is valid
+  localConfig.device = config.Attributes["device"]
+
+  if config.Attributes["valueFrom"] != TOPIC_SEL && config.Attributes["valueFrom"] != PAYLOAD_SEL {
+    log.Printf("Error: invalid value %s for valueFrom", config.Attributes["valueFrom"])
+    return t
+  }
+  localConfig.valueFrom = config.Attributes["valueFrom"]
+
+  valuePart, err2 := strconv.Atoi(config.Attributes["valuePart"])
+  if err2 != nil {
+    log.Printf("Error: unable to convert valuePart to number: %s", err2)
+    return t
+  }
+  localConfig.valuePart = valuePart
+
+  if config.Attributes["unitFrom"] != TOPIC_SEL && config.Attributes["unitFrom"] != PAYLOAD_SEL && config.Attributes["unitFrom"] != CONSTANT_SEL {
+    log.Printf("Error: invalid value %s for unitFrom", config.Attributes["unitFrom"])
+    return t
+  }
+  localConfig.unitFrom = config.Attributes["unitFrom"]
+
+  unitPart, err3 := strconv.Atoi(config.Attributes["unitPart"])
+  if err3 != nil {
+    log.Printf("Error: unable to convert unitPart to number: %s", err3)
+    return t
+  }
+  localConfig.unitPart = unitPart
+
+  // empty unit is valid
+  localConfig.unit = config.Attributes["unit"]
+
+  t.config = localConfig
+
+  t.ready = true
+  t.dbh = database.NewDatabaseHandle(config.DatabaseConnStr)
+  return t
+}
+
+func lost(msg string, message handler.MessageT) {
+  log.Printf("Error: %s, message %s is lost", msg, message)
+}
+
+func (self *SingleValueExtractorHandler) Handle(message handler.MessageT) {
+  if ! self.ready {
+    log.Println("Handler is not marked as ready, message %s is lost", message)
+    return
+  }
+  //log.Printf("Handler SingleValueExtractor %d processing %s -> %s", self.id, message.Topic, message.Payload)
+
+  var measurement database.Measurement
+  measurement.Time = time.Now()
+  measurement.Application = self.config.application
+  
+  subTopics := strings.Split(message.Topic, "/")
+  //log.Printf("Subtopics: %s", strings.Join(subTopics, ", "))
+
+  var payloadMatches []string
+  if self.payloadRegex != nil {
+    payloadMatches = self.payloadRegex.FindStringSubmatch(message.Payload)
+    //log.Printf("Matches: %s", strings.Join(payloadMatches, ", "))
+  }
+
+  switch self.config.deviceFrom {
+  case TOPIC_SEL:
+    if self.config.devicePart >= len(subTopics) {
+      lost("devicePart out of range", message)
+      return
+    }
+    measurement.Device = subTopics[self.config.devicePart]
+  case PAYLOAD_SEL:
+    if self.payloadRegex == nil {
+      lost("no payloadRegex defined, devicePart can't be used", message)
+      return
+    }
+    if self.config.devicePart >= len(subTopics) {
+      lost("devicePart out of range", message)
+      return
+    }
+    measurement.Device = payloadMatches[self.config.devicePart]
+  case CONSTANT_SEL:
+    measurement.Device = self.config.device
+  }
+
+  measurement.Values = make(map[string]database.VariableType)
+  var variable database.VariableType
+  variable.Label = ""
+  variable.Variable = ""
+
+  switch self.config.valueFrom {
+  case TOPIC_SEL:
+    if self.config.valuePart >= len(subTopics) {
+      lost("valuePart out of range", message)
+      return
+    }
+    variable.Value = subTopics[self.config.valuePart]
+  case PAYLOAD_SEL:
+    if self.payloadRegex == nil {
+      lost("no payloadRegex defined, valuePart can't be used", message)
+      return
+    }
+    if self.config.valuePart >= len(subTopics) {
+      lost("valuePart out of range", message)
+      return
+    }
+    variable.Value = payloadMatches[self.config.valuePart]
+  }
+
+  switch self.config.unitFrom {
+  case TOPIC_SEL:
+    if self.config.unitPart >= len(subTopics) {
+      lost("unitPart out of range", message)
+      return
+    }
+    variable.Unit = subTopics[self.config.unitPart]
+  case PAYLOAD_SEL:
+    if self.payloadRegex == nil {
+      lost("no payloadRegex defined, unitPart can't be used", message)
+      return
+    }
+    if self.config.unitPart >= len(subTopics) {
+      lost("unitPart out of range", message)
+      return
+    }
+    variable.Unit = payloadMatches[self.config.unitPart]
+  case CONSTANT_SEL:
+    variable.Unit = self.config.unit
+  }
+
+  measurement.Values["Value"] = variable
+
+  //log.Printf("Prepared measurement item: %s", measurement)
+  self.dbh.StoreMeasurement(&measurement)
+}
+