Adds tags to an object or updates the tags added to the object.Each tag added to an object is a key-value pair.Usage notes You can add up to 10 tags to an object.The tags added to an object must have unique tag keys.A tag ...
KV to Table is an algorithm designed to convert key-value(KV)formatted data back into ordinary table format.The algorithm uses keys as column names in the table and populates the corresponding values into the respective ...
Table to KV is an algorithm designed to convert ordinary tabular data into key-value(KV)format.This algorithm extracts data from tables and structures it into a Key:Value format,facilitating data storage and retrieval,and ...
in extracts the specified key value from source fields which are key-value pairs.The extracted key value is used as the value of the destination table field.Only the value of the specified key can be extracted.Delimiters ...
Problem description The tag for an object is not in the"key"or"key=value"format,or the tag for a bucket does not meet the requirements.Causes You initiate a request in which you use the ...but the specified string is not in ...
Configures a key-value pair for a namespace.The request body can be up to 2 MB.Debugging You can run this interface directly in OpenAPI Explorer,saving you the trouble of calculating signatures.After running successfully,...
Configures key-value pairs for a namespace at a time based on specified keys.Debugging You can run this interface directly in OpenAPI Explorer,saving you the trouble of calculating signatures.After running successfully,...
tagging Host:oss-example.oss-cn-hangzhou.aliyuncs.com Date: Tue,20 Dec 2018 11:49:13 GMT Authorization:OSS qn6q*:77Dv*Tagging TagSet Tag Key testa/Key Value testv1/Value/Tag Tag Key testb/Key Value testv2/Value/Tag/TagSet/...
tagging Host:oss-example.oss-cn-hangzhou.aliyuncs.com Date: Tue,20 Dec 2018 11:49:13 GMT Authorization:OSS qn6q*:77Dv*TagSet Tag Key testa/Key Value testv1/Value/Tag Tag Key testb/Key Value testv2/Value/Tag/TagSet/Tagging ...
Enter a unique custom key value.Value:Custom input is supported,including constants and built-in parameters.For more details,see the referenced document.Type:Choose from String,Double,Long,or Boolean in the dropdown box....
对输入的两个MAP对象 input1 和 input2 进行合并得到一个新MAP对象。新MAP的Key是两个MAP的Key的并集。针对新MAP的每一个Key，通过 func 来计算它的Value。命令格式 K,V1,V2,V3 map K,V3 map_zip_with(map K,V1 input1,map K,V2 input2,...
Custom key value.The key value cannot be duplicated,and the parameter name is unique among all parameters.value:Supports custom input,including constants and built-in parameters.For details,see Metadata Supported by Custom...
本文为您介绍如何分别通过Java UDF和Python UDF实现获取键值对字符串中指定Key对应的Value值，其中Key或Value本身含有二级分隔符。命令说明 本示例将注册一个名称为 UDF_EXTRACT_KEY_VALUE_WITH_SPLIT 的自定义函数，下面对命令格式和入参...
in Description Example JsonKeyValueExtractor This plug-in extracts the specified key value from source fields in JSON format.The extracted key value is used as the name of the destination table field.Only the value of the ...
tagging Host:oss-example.oss-cn-hangzhou.aliyuncs.com Date: Tue,20 Dec 2018 11:49:13 GMT Authorization:OSS qn6q*:77Dv*Tagging TagSet Tag Key testa/Key Value testv1/Value/Tag Tag Key testb/Key Value testv2/Value/Tag/TagSet/...
MaxCompute提供 STR_TO_MAP 函数，可以帮助您将数据转换为MAP格式，使用分隔符1（delimiter1）将目标字符串分割成Key-Value对，然后使用分隔符2（delimiter2）分割每个Key-Value对的Key和Value。本文为您介绍在MaxCompute中将字符串转换为...
Converts key-value pairs in Map a into a struct array.Syntax array struct K,V map_entries(map K,V a):Parameters a:required.This parameter specifies a map.K and V in map K,V specify the keys and values of a map.Return value...
对输入Map进行Union并对同一个Key的Value进行求和操作构造输出Map，如果某一个Key对应的Value为NULL，则将其转换为0。注意事项 升级到MaxCompute 2.0后，产品扩展了部分函数。如果您用到的函数涉及新数据类型（TINYINT、SMALLINT、INT、...
if you add x-code:key1 and then add x-code:key2,the final header key-value pair is x-code:key2.Delete operation Parameter Example Description Operation Delete Deletes all response headers that match the values of the ...
keys array of object Yes.-The number of throttling times after the key value is matched.The following table describes the configuration fields in limit_keys.Field Type Required Default value Description key string Yes.-The...
keys array of object Yes.-The number of throttling times after the key value is matched.The following table describes the configuration fields in limit_keys.Field Type Required Default value Description key string Yes.-The...
name:default_rule rule_items:limit_by_cookie:key1 limit_keys:key:value1 token_per_minute:10-key:value2 token_per_hour:100-limit_by_per_cookie:key1 limit_keys:#A regular expression is used to match all strings that start ...
keys array of object Yes-The number of times rate limiting is triggered after the key value is matched.The following table describes the fields in limit_keys.Field Type Required Default value Description key string Yes-The...
Returns the number of key-value pairs in a map.Usage notes An array as the input:Calculates the number of elements in Array a.A map as the input:Calculates the number of key-value pairs in Map b.Syntax int size(array T a)...
Returns the number of key-value pairs in a map.Usage notes An array as the input:Calculates the number of elements in Array a.A map as the input:Calculates the number of key-value pairs in Map b.Syntax int size(array T a)...
by_header or limit_by_param.-The URL parameter from which the key value for throttling is obtained.limit_keys array of object Yes-The number of times rate limiting is triggered after a specific key value is matched.The ...
by_header or limit_by_param.-The URL parameter from which the key value for throttling is obtained.limit_keys array of object Yes-The number of times rate limiting is triggered after a specific key value is matched.The ...
by_header or limit_by_param.)-The URL parameter from which the key value for throttling is obtained.limit_keys array of object Yes-The number of throttling times after the key value is matched.The following table describes...
value Connector:Enter a custom key-value connector.The default value is=.The key-value connector cannot be configured if Concatenation Content is set to Parameter Value Only.Concatenation Example:Based on the preceding ...
A TairString(exString)is a string that includes a version number.This topic describes the commands supported by the TairString data structure.Overview Native Redis strings use a key-value pair structure.TairStrings contain...
value tables and Pkey-Skey-value tables in OpenSearch Retrieval Engine Edition.You can use Iquan to manage the registration information in key-value tables and Pkey-Skey-value tables.When you query data from key-...
object The data type.type string Pattern:^MAP.*MAP key DataType The data type.STRING value DataType The data type.BOOLEAN RowType Name Type Description Example-object The row data type.type string Pattern:^ROW.*ROW fields ...
value pairs,distinguished by a globally unique name within your account.After you create a namespace,you can add key-value pairs to it.KV(Key-Value)Each key-value pair belongs to a namespace.Before you read a key-value ...
LifecycleConfiguration Rule ID abc/ID Status Enabled/Status Prefix log/Prefix Tag Key test#Key Value abc/Value/Tag Expiration Days 30/Days/Expiration/Rule/LifecycleConfiguration Solutions Make sure that the value of the ...
问题描述 PutBucketLifecycle请求的请求体XML中 Tag 节点...Key 和 Value 子节点。Key：表示对象标签的键。Value：表示对象标签的值。通过OSS管理控制台配置生命周期规则，避免手动构造请求体。相关文档 PutBucketLifecycle 生命周期规则介绍
true score:1 value:"3.000000"} 查询和分析语句*|select key,count(*)AS count FROM log,UNNEST(try_cast(json_parse(result)as map(varchar,varchar)))AS t(key,value)GROUP BY key 查询和分析结果 示例6 使用histogram函数获取各个请求...
use the EXCAS command.CAD CAD key value CAD(Compare And Delete)checks if the value of a target key is equal to the specified value.If they are equal,the command deletes the key.Otherwise,the command does nothing.Note This ...
value pair string stored in a data table and extract the value of the key from the key-value pair.This function splits the string that is specified by the str parameter into key-value pairs by the delimiter that is ...
FAIL:An error is returned if a key value in the map is null.DROP:Data whose key value is null in the map is discarded.LITERAL:A string constant is used to replace a null key value in the map.The value of the string ...
Deployment effect You can view the specific key value by accessing the function associated with Edge Routine or the specified routing address in the browser.Assume that the key value is 888888 and the routing address is ...