mapping.json

{
    "template": "mixpanel-*",
    "settings": {"index.refresh_interval": "1m"}, 
    "mappings": {
        "_default_": {
            "_all": {"enabled": false},
            "date_detection": false,
            "dynamic_templates": [
                {"string_fields": {
                    "match": "*", 
                    "match_mapping_type": "string", 
                    "mapping": {"type": "string", "index": "not_analyzed"} 
                }},
                {"long_fields": {
                    "match": "*", 
                    "match_mapping_type": "long", 
                    "mapping": {"type": "long", "norms": {"enabled": false}}
                }},
                {"float_fields": {
                    "match": "*", 
                    "match_mapping_type": "float", 
                    "mapping": {"type": "float", "norms": {"enabled": false}}
                }},
                {"timestamp_fields": {
                    "match": "*_timestamp", 
                    "mapping": {"type": "long", "norms": {"enabled": false}}
                }},
                {"integer_fields": {
                    "match": "*", 
                    "match_mapping_type": "integer", 
                    "mapping": {"type": "integer", "norms": {"enabled": false}}
                }},
                {"bool_fields": {
                    "match": "*", 
                    "match_mapping_type": "bool", 
                    "mapping": {"type": "bool", "norms": {"enabled": false}}
                }}
            ],
            "properties": {
                "@timestamp": {"type": "date", "format": "dateOptionalTime"}, 
                "@version": {"type": "integer", "norms": {"enabled": false}}
            } 
        } 
    } 
}