Issue/1171

Description	Show detailed SQL explain for format=debug
Parent topic	Issue examples
Extension(s)	Semantic MediaWiki
Keyword(s)	debug format·#ask
Other link(s)	https://github.com/SemanticMediaWiki/SemanticMediaWiki/pull/1171

Debug outputElasticStore
{
    "smw": {
        "query": "[[Category:ABC]][[Has page::Issue/1172]]",
        "sort": {
            "": "ASC"
        },
        "metrics": {
            "query size": 3,
            "query depth": 1
        },
        "description_log": [
            {
                "Conjunction": "[[Catégorie:ABC]] [[Has page::Issue/1172]]"
            },
            [
                {
                    "ClassDescription": "[[Catégorie:ABC]]"
                }
            ],
            [
                {
                    "SomeProperty": "[[Has page::Issue/1172]]"
                }
            ]
        ]
    },
    "elastic": [
        {
            "index": "smw-data-db9910120150926-02100_",
            "type": "data",
            "body": {
                "_source": false,
                "from": 0,
                "size": 251,
                "query": {
                    "constant_score": {
                        "filter": {
                            "bool": {
                                "must": [
                                    {
                                        "bool": {
                                            "filter": [
                                                {
                                                    "term": {
                                                        "P:4.wpgID": 1192
                                                    }
                                                }
                                            ]
                                        }
                                    },
                                    {
                                        "bool": {
                                            "filter": {
                                                "term": {
                                                    "P:32975.wpgID": 1191
                                                }
                                            }
                                        }
                                    }
                                ]
                            }
                        }
                    }
                },
                "sort": [
                    {
                        "subject.sortkey.sort": {
                            "order": "asc"
                        },
                        "subject.title.sort": {
                            "order": "asc"
                        }
                    }
                ]
            }
        },
        {
            "_shards": {
                "total": 1,
                "successful": 1,
                "failed": 0
            },
            "valid": true,
            "explanations": [
                {
                    "index": "smw-data-db9910120150926-02100_-v1",
                    "valid": true,
                    "explanation": "+ConstantScore(+(#P:4.wpgID:[1192 TO 1192]) +(#P:32975.wpgID:[1191 TO 1191])) #*:*"
                }
            ]
        }
    ]
}