{
  "props": {
    "tcode": {
      "type": "String",
      "trim": true,
      "_m_category": "tcode",
      "index": true
    },
    "devclass": {
      "type": "String",
      "trim": true,
      "_m_category": "devclass",
      "index": true
    },
    "systemId": {
      "type": "String",
      "trim": true,
      "_m_category": "systemId"
    },
    "client": {
      "type": "String",
      "trim": true,
      "_m_category": "client"
    },
    "transaction_description": {
      "type": "String",
      "trim": true,
      "_m_category": "transaction description",
      "index": true
    }
  },
  "index": {
    "transaction_description": "text",
    "tcode": "text",
    "devclass": "text"
  }
}