es做批量查询解决默认1万条数据

def query_entity_value(es, index_table, name):
    request_body = {

        "query": {
            'bool': {
                'filter': {
                    "term": {
                        'name.keyword': name,
                        # "value": '再生育确认'

                    }}},
        },

    }
    res_start = es.search(index=index_table, body=request_body, size=10000, from_=0)
    res_data = res_start['hits']['hits']
    total_num = res_start['hits']['total']
    from_int = 10000
    if total_num / 10000 > 1:
        for i in range(round(total_num / 10000)):
            res_entity = es.search(index=index_table, body=request_body, size=10000, from_=from_int)
            res_data += res_entity['hits']['hits']
            from_int = from_int + 10000
    if res_data:
        res_data = [i['_source']['value'] for i in res_data]
    return res_data