在Cosmos DB中查找数字序列中的最小缺失值

import azure.cosmos.cosmos_client as cosmos_client

# 创建Cosmos DB客户端
endpoint = "your_cosmosdb_endpoint"
key = "your_cosmosdb_key"
client = cosmos_client.CosmosClient(endpoint, {'masterKey': key})

# 获取集合链接
database_link = 'dbs/your_database_id'
collection_link = database_link + '/colls/your_collection_id'

# 插入数字序列数据
data = [1, 2, 3, 5, 6, 7, 9]
for num in data:
    document = {'number': num}
    client.CreateItem(collection_link, document)

SELECT VALUE MIN(missing.number) FROM (
    SELECT DISTINCT (n1.number + 1) AS number
    FROM c AS n1 JOIN c AS n2
    WHERE (n1.number + 1) <= n2.number
) AS missing

# 执行查询语句
query = {'query': 'SELECT VALUE MIN(missing.number) FROM (SELECT DISTINCT (n1.number + 1) AS number FROM c AS n1 JOIN c AS n2 WHERE (n1.number + 1) <= n2.number) AS missing'}
options = {'enableCrossPartitionQuery': True}
result_iterable = client.QueryItems(collection_link, query, options)

# 获取查询结果
for item in result_iterable:
    min_missing_value = item
    print('最小缺失值:', min_missing_value)