compress_type":"uniq|equal"},"high_frequency_dictionary":"bitmap1","high_frequency_adaptive_dictionary":"df","high_frequency_term_posting_type":"both","index_fields":[{"field_name":"subject","boost":200000},{"field_name":...
{"sourceNamespace":"default","sourceTable":"testTable","targetIndexName":"democollection","indexType":"ES","rowkeyFormatterType":"STRING","fields":[]} 执行创建列映射命令。alter_external_index 'testTable','del_schema.json' ...
[CDATA[-RANK]]/SortExprMeta-0 hits numhits="1"totalhits="8"coveredPercent="100.00"-1 hit cluster_name="simple4"hash_id="0"docid="15"-2 fields/fields-3 property/property-4 attribute/attribute-5 variableValue/variableValue-6...
数据结构 message IndexSetting { repeated string routing_fields=2;} 名称 类型 是否必选 描述 routing_fields string 否 路由字段配置，可以选择部分主键列作为路由字段。在进行索引数据写入时，表格存储会根据路由字段的值计算索引数据...
query_group_by success 4-group key:paper-01-{"id":"2","fields":{"document_id":"paper-01","chunk_id":2,"content":"xxxB"},"score":0.6807}-{"id":"1","fields":{"document_id":"paper-01","chunk_id":1,"content":"xxxA"},"score":0....
说明 若更新Doc时指定id不存在，则本次更新Doc操作无效 如只更新部分属性fields，其他未更新属性fields默认被置为 null 前提条件 已创建Cluster：创建Cluster。已获得API-KEY：API-KEY管理。Method与URL ...
向量索引配置 不带类目的向量配置 {"table_name":"test_vector","summarys":{"summary_fields":["id","vector_field"]},"indexs":[{"index_name":"pk","index_type":"PRIMARYKEY64","index_fields":"id","has_primary_key_attribute":true,...
设置Fields field(String key,Object value)追加Field至Fields，可多次调用 build()-构造 Doc 对象 说明 Doc 对象的fields参数，可自由设置“任意”的KeyValue数据，Key必须为 String 类型，Value必须为 String,Integer,Boolean or Float。...
当然，用户还可以进行多样性召回：{"layer":[{"range":{"fields":[{"field":"site_id","values":[1,7]}]},"quota":4000 },{"range":{"fields":[{"field":"site_id","values":[5,10]}]},"quota":1000 }]} 对于离线排序是多维的情况，也可以...
当然，用户还可以进行多样性召回：{"layer":[{"range":{"fields":[{"field":"site_id","values":[1,7]}]},"quota":4000 },{"range":{"fields":[{"field":"site_id","values":[5,10]}]},"quota":1000 }]} 对于离线排序是多维的情况，也可以...
oneRequest.put("fields",fields);可以同时添加多条数据 JSONArray request=new JSONArray();request.add(oneRequest);Map String,String params=new HashMap String,String(){{ put("format","full_json");put("_POST_BODY",request....
函数列表 函数原型 函数简介 BM25F create(OpsScorerInitParams params,CString indexName)工厂函数，创建BM25F对象，指定索引名称 BM25F create(OpsScorerInitParams params,CString indexName,CString[]fields)工厂函数，创建BM25F对象，...
语法 LOAD DATA LOCAL INFILE 'file_name'[REPLACE|IGNORE]INTO TABLE table_name[{FIELDS|COLUMNS}[TERMINATED BY 'string'][[OPTIONALLY]ENCLOSED BY 'char']][LINES[TERMINATED BY 'string']][IGNORE number {LINES|ROWS}][(column_name...
items.setup_fields:Check that all given fields exists and fill struct with current data.setup_conds:Resolve WHERE condition and join conditions.setup_group:Resolve and set up the GROUP BY list.m_having_cond-fix_fields:...
默认false output_fields body array 否 返回field的字段名列表，默认返回所有Fields vector_field body str 否 使用 多向量检索 的一个向量执行分组检索。partition body str 否 Partition名称 出参描述 字段 类型 描述 示例 code int ...
可选值：vpc oxs vpc description string 否 版本描述"版本描述"schema object 否 单表应用结构 tables object 否 表结构 {"primaryTable":true,"name":"main","fields":{"id":{"name":"id","type":"LITERAL","primaryKey":true },"title":...
'key.fields-prefix'='key_','value.format'='json','value.fields-prefix'='value_','value.fields-include'='EXCEPT_KEY','value.json.infer-schema.flatten-nested-columns.enable'='false','value.json.infer-schema.primitive-as-...
rds odps opensearch polardb rds fields array object 表字段映射信息 fields object 表字段映射信息 {"id":"id"} plugins object 字段数据处理插件 插件名称（name）JsonKeyValueExtractor MultiValueSpliter KeyValueExtractor ...
fields Map 是 字段组合 fields 的参数 名称 类型 是否必选 描述 id Int 是 主键ID title String 否 文档标题 url String 否 文档的链接 content String 是 文档的内容 请求体示例：1、上传主表文档[{"cmd":"ADD","fields":{"id":"13579",...
可以通过API参数fetch_fields来控制每次结果的返回字段，需注意在程序中配置fetch_fields该参数后会覆盖默认展示字段配置，以程序中的fetch_fields设置为主；若程序中不设置fetch_fields参数则以默认展示字段为主。分词 对文档进行词组切分...
logical","fields":[{"field_name":"trigger_id","field_type":{"type":"int64"} },{"field_name":"ratio","field_type":{"type":"float"} }],"sub_tables":[],"distribution":{"partition_cnt":1,"hash_fields":["trigger_id"],"hash_...
time":reach_time,"user_id":user_id,} behavior_documents=[{"cmd":"add","fields":behavior_fields1},{"cmd":"add","fields":behavior_fields2}]res6=ops.behaviorBulk(app_name=app_name,collections_name=app_name,doc_content=...
The relation ID.Read Fields in PublishInfoDo for further details.relation_name-The name of the relation,for example,owner,publishable,subscribable,and publishable and subscribable.message_type-The type of the message.Read ...
OSS新增扩展字段 user_defined_log_fields 以支持自定义日志需求，您可以通过设置 x-forwarded-for 头来分析中间链路代理的情况。前提条件 请确保您已开启实时日志查询。具体操作，请参见 实时日志查询。请确保您发起的请求中含有待设置的...
可以通过API参数fetch_fields来控制每次结果的返回字段，需注意在程序中配置fetch_fields该参数后会覆盖默认展示字段配置，以程序中的fetch_fields设置为主；若程序中不设置fetch_fields参数则以默认展示字段为主。分词 对文档进行词组切分...
STRING"},{"has_primary_key_attribute":true,"index_fields":"id","is_primary_key_sorted":false,"index_name":"id","index_type":"PRIMARYKEY64"}],"attributes":[{"file_compress":"no_compressor","field_name":"id"}],"fields":[{...
语法 LOAD DATA[LOCAL]INFILE 'file_name'[REPLACE|IGNORE]INTO TABLE tbl_name[CHARACTER SET charset_name][{FIELDS|COLUMNS}[TERMINATED BY 'string'][ENCLOSED BY 'char'][ESCAPED BY 'char']][LINES[STARTING BY 'string'][TERMINATED...
函数格式 e_tablestore_map(fields,endpoint,ak_id,ak_secret,instance_name,table_names,output_fields=None,output_table_name=None,encoding="utf8",mode="fill-auto",)参数说明 参数名称 数据类型 是否必填 说明 fields String、Number...
多值模型最新数据点查询（新建mlast）请求路径和方法 请求路径 请求方法 描述/api/query/mlast POST 获得多值模型指标数据中fields 最新写入的数据点。请求内容 名称 类型 是否必选 描述 默认值 举例 queries Array 是 子查询数组。无 见子...
true 示例 正常返回示例 JSON 格式 {"RequestId":"74D958EF-3598-56FA-8296-FF1575CE43DF","TableName":"test_table","Fields":[{"Name":"age","Type":"BIGINT","Meaning":"\"\"","IsDimensionField":false,"IsPartitionField":true }]} ...
cpu fields List 否 待删除的时间线的域名称，在没有fields的情况下,metric下单值模型和多值模型时间线都会被清除。usage_system,usage_guest tags Map 否 待删除的时间线。在没有tag的情况下,所有metric相关时间线都将删除。见下面的相关...
Structs struct 对象可能表示两种类型：合约方法的接口类型 name 为合约方法类型名（不要求和方法名相同），fields 为每个参数的名字和类型，results 表示合约方法返回值的类型。C++ 合约只有一个返回值，Go 合约可能有多个返回值。用户...
type-The type of the instance.Read Fields in InstanceVO for further details.instance_status-The status of the instance.Read Fields in InstanceVO for further details.status-The status of the instance.Read Fields in ...
分类 函数 匹配模式 全局操作函数 e_regex 部分匹配 e_keep_fields 完全匹配 e_drop_fields 完全匹配 e_rename 完全匹配 e_kv 部分匹配 e_search_dict_map 部分匹配 e_search_table_map 部分匹配 表达式函数 e_match 参数控制，默认为完全...
应用版本的数据结构 示例 {"id":"100303063","description":"","status":"ok","fetchFields":["id","title","buy","cate_id","cate_name"],"type":"enhanced","schema":{"tables":{"main":{"primaryTable":true,"name":"main","fields":...
应用版本的数据结构 示例 {"id":"100303063","description":"","status":"ok","fetchFields":["id","title","buy","cate_id","cate_name"],"type":"enhanced","schema":{"tables":{"main":{"primaryTable":true,"name":"main","fields":...
fields.add(InventoryOptionalFields.IsMultipartUploaded);fields.add(InventoryOptionalFields.StorageClass);fields.add(InventoryOptionalFields.ETag);fields.add(InventoryOptionalFields.EncryptionStatus);inventoryConfiguration....
本文介绍如何通过Java、Python或C的应用程序访问轻量数据库。...} fields=mysql_num_fields(res);while((row=mysql_fetch_row(res))){ for(i=0;i fields;i+){ printf("%s\t",row[i]);} printf("");} mysql_close(t_mysql);}
大部分实际生产场景中，Fields是不可或缺的，Fields数据同样会占用存储空间，从而导致实际存储的Doc数低于上述表格。检索性能参考 实例类型 实例规格 topk=10 topk=100 topk=250 topk=1000 QPS RT_p99 QPS RT_p99 QPS RT_p99 QPS RT_p99 ...
IN_USE content string 文件内容 {"summarys":{"parameter":{"file_compressor":"zstd"},"summary_fields":["id"]},"file_compress":[{"name":"file_compressor","type":"zstd"},{"name":"no_compressor","type":""}],"indexs":[{"index_...