class_eval-class_eval文档介绍内容-阿里云

模型管理

语法说明 CREATE MODEL model_name WITH(model_class='',x_cols='',y_cols='',model_parameter=())AS(SELECT select_expr[,select_expr].FROM table_reference)参数说明参数说明 model_name 模型名称。model_class 模型的类型。取值如下...

model=torchvision.models.squeezenet1_1(pretrained=True).eval()#提取特征向量，写入features_file_path。features_file_path="/Users/XXX/Desktop/vector/features/CIFAR100/features"feature_file=open(features_file_path,'w')img_id=...

自定义函数迁移指南

DataTypeHint(value="RAW",bridgedTo=ByteBuffer.class)public ByteBuffer eval(@DataTypeHint(inputGroup=InputGroup.ANY)Object o){ return MyUtils.serializeToByteBuffer(o);} } 关于所有数据类型的名称，请参见 list-of-data-types。...

Flink

flink class ScalaUpper extends ScalarFunction { def eval(str:String)=str.toUpperCase } btenv.registerFunction("scala_upper",new ScalaUpper())在Zeppelin中直接写PyFlink UDF。此方式适合写比较简单的UDF。在Zeppelin中定义PyFlink...

自定义标量函数（UDSF）

public class ASI_UDF extends ScalarFunction { public String eval(String s,Integer begin,Integer end){ return s.substring(begin,end);} } 双击打开 \ASI_UDX-main\ 后，配置 pom.xml。该示例中，pom.xml 文件已配置了Flink 1.11版...

自定义表值函数（UDTF）

常用的复合类型Tuple和Row示例如下：Tuple类型 TableFunction,Integer>Row类型@FunctionHint(output=DataTypeHint("ROW,length INT>"))public static class SplitFunction extends TableFunction<Row>{ public void eval(String str){ for...

添加手机联系人

row-label">支付宝账号</view><view class="form-row-content"><input id="alipayAccount" onInput="onInput"class="input"value="alipay@alipay.com" /> </view> </view> <viewclass="form-row"> <viewclass="form-row-label">微信号</view>...

Flexbox 弹性盒子

}元素换行截图代码<template><div><Flexbox><div class="placeholder">1</div><div class="placeholder">2</div><div class="placeholder">3</div><div class="placeholder">4</div><div class="placeholder">5</div><div class=...

混淆 Android 文件

class/merging/*-keep public class*extends android.app.Activity-keep public class*extends android.app.Application-keep public class*extends android.app.Service-keep public class*extends android.content.BroadcastReceiver-...

DROP OPERATOR CLASS

DROP OPERATOR CLASS 用于删除一个现有的操作符类。简介 DROP OPERATOR CLASS 删除一个现有的操作符类。要执行这个命令，你必须是该操作符类的拥有者。DROP OPERATOR CLASS 不会删除任何被该类引用的操作符或者函数。如果有索引依赖于该...

ALTER OPERATOR CLASS

ALTER OPERATOR CLASS 更改一个操作符类的定义。简介要使用 ALTER OPERATOR CLASS，你必须拥有该操作符类。要修改拥有者，你还必须是新拥有角色的一个直接或间接成员，并且该角色必须具有该操作符类所在模式上的 CREATE 特权（这些限制...

unrecognized selector sent to class

具体Crash代码 objc[21999]:Class ZipArchive is implemented in both.One of the two will be used.Which one is undefined.2019-10-23 14:58:03.184419+0800 XXX[21999:2011761]SG ERROR:203 2019-10-23 14:58:03.204103+0800 XXX[21999:...

不支持异常类型

not_supported Class 0B—Invalid Transaction Initiation 0B000 invalid_transaction_initiation Class 0F—Locator Exception 0F000 locator_exception 0F001 invalid_locator_specification Class 0L—Invalid Grantor 0L000 invalid_...

屏幕亮度

API-DEMO page/API/screen/screen.axml-><viewclass="page"><viewclass="page-description">屏幕亮度 API</view><view class="page-section"><viewclass="page-section-title">设置是否保持屏幕长亮状态</view><view class="page-section-...

键盘

API-DEMO page/API/keyboard/keyboard.axml-><viewclass="page"><viewclass="page-description">输入框</view><view class="page-section"><viewclass="form-row"><viewclass="form-row-label">密码键盘</view><view class="form-row-...

错误码

violation 表 6.Class 09—Triggered Action Exception Error Code Condition Name 09000 triggered_action_exception 表 7.Class 0A—Feature Not Supported Error Code Condition Name 0A000 feature_not_supported 表 8.Class 0B—...

EMAS Android 统一接入

1.0.7.9-open"},"man_service":{"status":1,"version":"1.2.4"},"cps_service":{"status":1,"version":"3.1.12"} },"use_maven":true,"proguard_keeplist":"#httpdns-keep class com.taobao.*{*;}-keep class com.alibaba.*{*;}-keep ...

错误代码

action_exception Class 0A—Feature Not Supported 0A000 feature_not_supported 0AM01 px_feature_not_yet 0AM02 px_feature_not_configured Class 0B—Invalid Transaction Initiation 0B000 invalid_transaction_initiation Class 0F—...

剪贴板

API-DEMO page/API/clipboard/clipboard.axml-><viewclass="page"><viewclass="page-section"><viewclass="page-section-title">setClipboard</view><view class="page-section-demo"><input onInput = " handleInput " value = "{{text}}" />...

环境要求与配置

}#keep netty-keepattributes Signature,InnerClasses-keepclasseswithmembers class io.netty.*{*;}-keepnames class io.netty.*{*;}-dontwarn io.netty.*-dontwarn sun.*#keep mqtt-keep public class org.eclipse.paho.*{*;}#keep ...

scroll-view

代码示例<viewclass="page"><viewclass="page-description">可滚动视图区域</view><view class="page-section"><viewclass="page-section-title">vertical scroll</view><view class="page-section-demo">;onScrollToUpper="upper...

slider

gap"><textclass="section-title">显示当前 value</text><view class="body-view"><slider value="50" show-value/></view></view><view class="section section-gap"><textclass="section-title">设置最小/最大值</text><view class="body-...

无障碍

string 使用示例：<divclass="scroll"><textclass="case_title">这是一个例子</text><image class="image":src="src"aria-label="这个是一张图片"></image><div class="div":aria-label="这是一个 div"></div><div class="row"v-for="row ...

view

视图容器，相当于 Web 的 div 标签或者 React Native 的 View 组件。...hover class-><viewclass="postBody"hover-class="red"><viewclass="postBody_content">赞!view class="postBody_date">June 1</view></view></view>

徽标（Badge）

block title="基本用法"><viewclass="badge-list"><badge type="dot" position="top-right"><view class="box"/></badge><badge type="text"text="新"position="top-right"><viewclass="box"/></badge><badge type="number"text="{{1}}...

form

图示代码示例<form onSubmit = " formSubmit " onReset = " formReset " ><view class="section section_gap"><viewclass="section_title">switch</view><switch name="switch"/></view><view class="section section_gap"><viewclass="section_title...

button

red</button></view><viewclass="section"><viewclass="title">Size</view><button type="default"size="mini">mini</button></view><viewclass="section"><viewclass="title">Type</view><form onSubmit="onSubmit"onReset="onReset">...

遇到报错The Lifecycle Handler '...class 'xxx'如何解决...

The Lifecycle Handler 'preStop' is not implemented in class 'xxx' 如果程序中未实现PreFreeze回调方法，但开启了该回调配置，报错信息示例如下。The Lifecycle Handler 'preFreeze' is not implemented in class 'xxx'

alicloud_rds_class_details

rds_class_details""default"{ commodity_code="bards"class_code="mysql.n4.medium.2c"engine_version="8.0"engine="MySQL"} Argument Reference The following arguments are supported:commodity_code-(Required,ForceNew)The commodity...

遇到报错The Lifecycle Handler '...class 'xxx'如何解决...

该报错是由于程序中没有实现实例生命周期回调方法Initializer，但是函数配置中，开启了该回调方法导致。您可以在函数配置中删除该回调配置来解决此问题。...The Lifecycle Handler 'preStop' is not implemented in class 'xxx'

alicloud_db_instance_class_infos

This data source operation to query the instance types that are available to specific instances of Alibaba Cloud.->NOTE:Available in v1.196.0+Example Usage data"alicloud_db_instance_class_infos""resources"{ commodity_code=...

Dataphin 即席sql报错Could not initialize class org...

问题描述 Dataphin 即席sql报错Could not initialize class org.apache.hadoop.hive.common.type.HiveDate。问题原因插入数据后，查询表报错，表结构有date字段，输入类型有问题。解决方案把表字段改成string类型，然后重新插入数据查询...

交互反馈

API-DEMO page/API/alert/alert.axml-><viewclass="page"><viewclass="page-description">警告框 API</view><view class="page-section"><viewclass="page-section-title">my.alert</view><view class="page-section-demo">显示警告框...

0017-00000131

问题描述 x-oss-storage-class 请求头的值不能为空字符串。问题原因用于指定存储类型的请求头 x-oss-storage-class 的值为空字符串。问题示例 PUT/ObjectName ...

0017-00000132

问题描述 x-oss-storage-class 请求头的值不是合法的存储类型。问题原因该报错原因是指定Object存储类型时，x-oss-storage-class 请求头的值不是合法的存储类型。存储类型的合法取值如下：Standard：标准存储。IA：低频访问。Archive：...

cover-view

属性名类型默认值描述最低版本 src String-图片地址，支持的地址格式同 image 一致 1.9.0 onTap EventHandle-点击事件回调 1.9.0 代码示例<viewclass="page"><viewclass="page-description">cover-view</view><view class="page-...

模型hitrate评估

CREATE TABLE IF NOT EXISTS dssm_recall_vector_recall_sample_eval_sequence_v1(requestid string,item_ids string,user_emb string COMMENT '用户Embedding',emb_num bigint);将下载的训练数据（item_embedding.csv）和测试数据（ground...

多行数据合并为一行数据

示例数据 class gender name 1 M LiLei 1 F HanMM 1 M Jim 1 F HanMM 2 F Kate 2 M Peter 使用示例示例1：将 class 相同的 name 合并为一行，并对 name 去重。去重操作可通过嵌套子查询实现。SELECT class,wm_concat(distinct ',',name)as...

CREATE OPERATOR CLASS

CREATE OPERATOR CLASS 用于创建新的操作符类。简介 CREATE OPERATOR CLASS 创建新的操作符类。一个操作符类定义一种特殊的数据类型如何被用于一个索引。操作符类指定为该数据类型和索引方法扮演特殊角色或者“策略”的操作符。操作符类还...

Android客户端接入教程

刷脸认证SDK回调结果中的ZIMResponse类，该类中定义了对应的结果编码和原因，如下所示：/*刷脸认证回调结果*/public class ZIMResponse {/*返回结果编码：*1000:刷脸成功*1001:系统错误*1003:验证中断*2002:网络错误*2006:刷脸失败*/public...

class_eval

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