index-mapping.json

{"properties": {
    "category": {
    "fields": {
        "keyword": {
        "type": "keyword",
        "ignore_above": 256
        }
    },
    "type": "text"
    },
    "date": {
    "fields": {
        "keyword": {
        "type": "keyword",
        "ignore_above": 256
        }
    },
    "type": "text"
    },
    "description": {
    "fields": {
        "keyword": {
        "type": "keyword",
        "ignore_above": 256
        }
    },
    "type": "text"
    },
    "id": {
    "fields": {
        "keyword": {
        "type": "keyword",
        "ignore_above": 256
        }
    },
    "type": "text"
    },
    "question": {
    "analyzer": "simple",
    "preserve_separators": true,
    "preserve_position_increments": true,
    "max_input_length": 50,
    "type": "completion"
    },
    "solution": {
    "fields": {
        "keyword": {
        "type": "keyword",
        "ignore_above": 256
        }
    },
    "type": "text"
    },
    "tags": {
    "fields": {
        "keyword": {
        "type": "keyword",
        "ignore_above": 256
        }
    },
    "type": "text"
    },
    "workgroup": {
    "fields": {
        "keyword": {
        "type": "keyword",
        "ignore_above": 256
        }
    },
    "type": "text"
    }
}}