请求示例 POST https://{endpoint} /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/column-statistics/batch-get { "aggregate_statics" : false, "column_names" : [ "column1", "column2" ], "partition_values_list" : [ [ "value1", "value2" ] ] }

响应示例 状态码：200 OK { "found_partition_number" : 1, "column_statistics" : { "part1=value1/part2=value2" : [ { "column_name" : "columnName", "column_type" : "bigint", "data_type" : "longStats", "long_statistics_data" : { "minimum_value" : 10, "maximum_value" : 1000, "number_of_null" : 30, "number_of_distinct_value" : 20 } } ] } } 状态码：400 Bad Request { "error_code" : "common.01000001", "error_msg" : "failed to read http request, please check your input, code: 400, reason: Type mismatch., cause: TypeMismatchException" } 状态码：401 Unauthorized { "error_code": 'APIG.1002', "error_msg": 'Incorrect token or token resolution failed' } 状态码：403 Forbidden { "error" : { "code" : "403", "message" : "X-Auth-Token is invalid in the request", "error_code" : null, "error_msg" : null, "title" : "Forbidden" }, "error_code" : "403", "error_msg" : "X-Auth-Token is invalid in the request", "title" : "Forbidden" } 状态码：404 Not Found { "error_code" : "common.01000001", "error_msg" : "response status exception, code: 404" } 状态码：408 Request Timeout { "error_code" : "common.00000408", "error_msg" : "timeout exception occurred" } 状态码：500 Internal Server Error { "error_code" : "common.00000500", "error_msg" : "internal error" }

URI POST /v1/{project_id}/instances/{instance_id}/catalogs/{catalog_name}/databases/{database_name}/tables/{table_name}/partitions/column-statistics/batch-get 表1 路径参数 参数 是否必选 参数类型 描述 project_id 是 String 项目编号。获取方法，请参见获取项目ID。 instance_id 是 String LakeFormation实例ID。创建实例时自动生成。例如：2180518f-42b8-4947-b20b-adfc53981a25。 catalog_name 是 String catalog名称。只能包含字母、数字和下划线，且长度为1~256个字符。 database_name 是 String 数据库名称。只能包含中文、字母、数字、下划线、中划线，且长度为1~128个字符。 table_name 是 String 表名称。只能包含中文、字母、数字、下划线、中划线，且长度为1~256个字符。