ALTER TEXT SEARCH DICTIONARY

ALTER TEXT SEARCH DICTIONARY 用于更改一个文本搜索字典的定义。简介 ALTER TEXT SEARCH DICTIONARY 更改一个文本搜索字典的定义。你可以更改该字典的与模板相关的选项,或者更改该字典的名称或者拥有者。要使用 ALTER TEXT SEARCH ...

DROP TEXT SEARCH DICTIONARY

DROP TEXT SEARCH DICTIONARY 删除一个现有的文本搜索字典。DROP TEXT SEARCH DICTIONARY 语法 DROP TEXT SEARCH DICTIONARY[IF EXISTS]name[CASCADE|RESTRICT]参数 IF EXISTS 如果该文本搜索字典不存在则不要抛出一个错误,而是发出一个...

CREATE TEXT SEARCH DICTIONARY

CREATE TEXT SEARCH DICTIONARY 用于创建一个新的文本搜索字典。语法 CREATE TEXT SEARCH DICTIONARY name(TEMPLATE=template[,option=value[,.]])简介 CREATE TEXT SEARCH DICTIONARY 创建一个新的文本搜索字典。一个文本搜索字典指定一种...

字典编码Dictionary Encoding

Dictionary Encoding介绍 字典编码可以将字符串的比较转成数字的比较,加速Group By、Filter等查询,同时也会提升数据的压缩比,进一步降低存储。在Hologres中可以对指定字段进行字典编码,即为指定字段的值构建字典映射,设置Dictionary ...

names settings for server('0')and data dictionary...

Different lower_case_table_names settings for server('0')and data dictionary('1').问题原因 MySQL8.0新增 data dictionary 的概念,数据初始化的时候在Linux下默认使用 lower-case-table-names=0 参数,数据库启动的时候读取 my.cnf ...

QueryProcessor

描述 opensearch 应用版本的查询意图理解规则 示例 {"name":"qp_lsh_test_1","domain":"GENERAL","processors":[{"name":"stop_word","use_system_dictionary":true,"intervention_dictionary":""}],"indexes":["default"],"active":true }...

ALTER TEXT SEARCH CONFIGURATION

dictionary WITH new_dictionary ALTER TEXT SEARCH CONFIGURATION name ALTER MAPPING FOR token_type[,.]REPLACE old_dictionary WITH new_dictionary ALTER TEXT SEARCH CONFIGURATION name DROP MAPPING[IF EXISTS]FOR token_type[,.]...

QueryProcessor

描述 opensearch 应用版本的查询意图理解规则 示例 {"name":"qp_lsh_test_1","domain":"GENERAL","processors":[{"name":"stop_word","use_system_dictionary":true,"intervention_dictionary":""}],"indexes":["default"],"active":true }...

视频审核

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","待检测视频链接地址");scenes:检测场景,支持指定多个场景。callback、seed用于回调通知,可选参数。Dictionary,object>httpBody=...

C# 请求构造示例

} public Dictionary,object>_request(string method,string pathname,Dictionary,object>query,Dictionary,string>headers,object body,AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime){ Dictionary,object>runtime_=new Dictionary...

C# 请求构造示例

} public Dictionary,object>_request(string method,string pathname,Dictionary,object>query,Dictionary,string>headers,object body,AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime){ Dictionary,object>runtime_=new Dictionary...

ALTER TABLE

使用示例 对a列显示创建dictionary,b列自动选择是否创建dictionary,c、d两列不创建dictionary。CREATE TABLE dwd.holo_test(a text NOT NULL,b text NOT NULL,c text NOT NULL,d text);CALL UPDATE_TABLE_PROPERTY('dwd.holo_test','...

人脸比对

Dictionary,object>extras=new Dictionary,object>();extras.Add("faceUrl","待比对人脸图片链接地址2");设置待比对人脸图片链接地址1。Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add(...

图片OCR识别

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","待检测图片链接地址");task1.Add("url","http://example.com/xx.jpg");示例:身份证正面识别。Dictionary,object>cardExtras=new ...

文档推送Demo

namespace ConsoleApp2 { internal class Program { public static Dictionary,object>docBulk(Client opensearchClient,string appName,string tableName,List<object>docContent,Dictionary,string>header,RuntimeOptions runTime){ ...

文档推送Demo

namespace ConsoleApp2 { internal class Program { public static Dictionary,object>docBulk(Client opensearchClient,string appName,string tableName,List<object>docContent,Dictionary,string>header,RuntimeOptions runTime){ ...

自定义人脸检索

Dictionary,object>extras=new Dictionary,object>();extras.Add("groupId","个体组ID");Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","待检测人脸图片链接地址");task1.Add(...

语音反垃圾检测

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","待检测音频链接地址");scenes:检测场景,唯一取值:antispam。callback、seed用于回调通知,可选参数。Dictionary,object>httpBody...

底纹Demo

namespace ConsoleApp2 { internal class Program { public static Dictionary,object>appAlgoSearh(Client opensearchClient,string appName,string algoName,string algoType,Dictionary,object>queryParams,Dictionary,string>header,...

热搜Demo

namespace ConsoleApp2 { internal class Program { public static Dictionary,object>appAlgoSearh(Client opensearchClient,string appName,string algoName,string algoType,Dictionary,object>queryParams,Dictionary,string>header,...

相似图检索

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","待检测图片链接地址");task1.Add("similarityLibraries",new List<string>{"相似图样本图库名称_1","相似图样本图库名称_2"});...

图片审核

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","待检测图片链接地址");Dictionary,object>httpBody=new Dictionary,object>();scenes:检测场景,支持指定多个场景。httpBody.Add(...

搜索Demo

namespace ConsoleApp { internal class Program { public static Dictionary,object>searchDoc(Client opensearchClient,string appName,Dictionary,object>queryParams,Dictionary,string>header,RuntimeOptions runTime){ string ...

增加相似图样本

Dictionary,object>task=new Dictionary,object>();task.Add("dataId","检测数据ID");task.Add("url","样本图片链接");task.Add("tag",new List<string>{"自定义标签1","自定义标签2","自定义标签3"});Dictionary,object>httpBody=new ...

搜索Demo

namespace ConsoleApp { internal class Program { public static Dictionary,object>searchDoc(Client opensearchClient,string appName,Dictionary,object>queryParams,Dictionary,string>header,RuntimeOptions runTime){ string ...

下拉提示Demo

namespace ConsoleApp { internal class Program { public static Dictionary,object>appAlgoSearh(Client opensearchClient,string appName,string algoName,string algoType,Dictionary,object>queryParams,Dictionary,string>header,...

文本反垃圾检测

Dictionary,object>task1=new Dictionary,object>();task1.Add("content","待检测文本内容");Dictionary,object>httpBody=new Dictionary,object>();检测场景。文本垃圾检测请传递antispam。httpBody.Add("scenes",new List<string>{...

行为数据推送Demo

namespace ConsoleApp2 { internal class Program { public static Dictionary,object>behaviorBulk(Client opensearchClient,string appName,string collectionName,List<object>docContent,Dictionary,string>header,RuntimeOptions ...

视频点播如何通过C#实现OpenAPI构造签名

添加公共参数 Dictionary,String>publicParam=new Dictionary,string>();publicParam.Add("Format",ss.getFormat());publicParam.Add("Version",ss.getVersion());publicParam.Add("SignatureMethod",ss.getSignatureMethod());publicParam...

表函数

函数名称 文档链接 azureBlobStorage Table Function azureBlobStorage Table Function cluster,clusterAllReplicas cluster,clusterAllReplicas deltaLake Table Function deltaLake Table Function dictionary dictionary executable ...

图片人工审核

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","图片链接地址");callback、seed用于回调通知,可选参数。Dictionary,object>httpBody=new Dictionary,object>();httpBody.Add(...

文本人工审核

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","待检测文本");callback、seed用于回调通知,可选参数。Dictionary,object>httpBody=new Dictionary,object>();httpBody.Add(...

视频人工审核

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","视频链接地址");callback、seed用于回调通知,可选参数。Dictionary,object>httpBody=new Dictionary,object>();httpBody.Add(...

语音人工审核

Dictionary,object>task1=new Dictionary,object>();task1.Add("dataId","检测数据ID");task1.Add("url","待检测音频链接地址");callback、seed用于回调通知,可选参数。Dictionary,object>httpBody=new Dictionary,object>();httpBody.Add...

DescribeDBConfig-查询字典配置信息

dictionary><name>test</name><source><clickhouse><host>10.37.XX.XX</host><port>9000</port><user>default</user><password></password><db>default</db><table>t_organization</table><where>id=1</where><invalidate_...

Windows

int getUserInfo(const AliRtc:String&uid,AliRtc:Dictionary&dict)参数说明 名称 类型 描述 uid const AliRtc:String&用户ID。dict AliRtc:Dictionary&用于存放用户数据。取值:dict当中key值包括:userID、isOnline、sessionID、callID、...

用户权限说明

本文提供的是非最小化权限说明,需要赋予迁移用户 SELECT ANY TRANSACTION、SELECT ANY TABLE 和 SELECT ANY DICTIONARY 权限。以 Oracle 数据库作为源端时,您可以对 ANY 进行细化,赋予迁移用户最小化权限以提高安全性。详情请参见 源端 ...

词典

alias|description|token|dictionaries|dictionary|lexemes-+-+-+-+-+-asciiword|Word,all ASCII|Paris|{english_stem}|english_stem|{pari} CREATE TEXT SEARCH DICTIONARY my_synonym(TEMPLATE=synonym,SYNONYMS=my_synonyms);...

psql支持

\dFt List of text search templates Schema|Name|Description-+-+-pg_catalog|ispell|ispell dictionary pg_catalog|simple|simple dictionary:just lower case and check for stopword pg_catalog|snowball|snowball stemmer pg_catalog|...

测试和调试文本搜索

ts_debug([config regconfig,]document text,OUT alias text,OUT description text,OUT token text,OUT dictionaries regdictionary[],OUT dictionary regdictionary,OUT lexemes text[])returns setof record ts_debug 显示 document 的每...
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