详细了解如何在 Kusto 中编写查询。我在两个具有不同角色的表中有一列,但列标题是角色,我想将数据合并到一个名为“角色”的列中。
我尝试添加这个,| extends Roles = strcat(RoleName, Role),但这只是组合了数据。
这是我的查询尝试,我正在连接 3 个表,其中 2 个具有角色。第三个是我验证用户别名的地方。
(cluster('****').database('****').****_****** | where Discriminator == 'Service'| where DivisionOid == '******')
| join kind = leftouter cluster('****').database('****').Release_Users on SubscriptionId
| join kind = leftouter (cluster('****').database('****').Release_AzureAccess
| where RoleId contains "****" and PrincipalType !contains "ServicePrincipal") on SubscriptionId
| join kind = leftouter cluster('****').database('****').Headtrax_PeopleHierarchyV1 on $left.PrincipalName == $right.EmailAddress and $left.LiveEmailId == $right.EmailAddress
| extend Roles = strcat (RoleName, Role)<<--this was my failed attempt at combining the Role columns. That …
Run Code Online (Sandbox Code Playgroud) 我想通过使用导航组件更改片段,但我想从活动更改片段。如何更改 Activity 中的片段?
tab_layout.addOnTabSelectedListener(object : TabLayout.OnTabSelectedListener {
override fun onTabReselected(p0: TabLayout.Tab?) {
}
override fun onTabUnselected(p0: TabLayout.Tab?) {
}
override fun onTabSelected(p0: TabLayout.Tab?) {
if (tab_layout.selectedTabPosition == **Summary_Fragment().findNavController().navigate(R.id.sum_to_report)**
}
}
})
Run Code Online (Sandbox Code Playgroud)
我希望输出改变 ID 中的片段sum_to_report
我想在运行以下命令时在 Windows 系统中安装协议缓冲区:
cmake -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=../../../../install ../..
Run Code Online (Sandbox Code Playgroud)
我收到这个错误:
-- The C compiler identification is MSVC 19.22.27905.0
-- The CXX compiler identification is MSVC 19.22.27905.0
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.22.27905/bin/Hostx64/x64/cl.exe
-- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.22.27905/bin/Hostx64/x64/cl.exe -- broken
CMake Error at C:/Program Files/CMake/share/cmake-3.15/Modules/CMakeTestCCompiler.cmake:60 (message):
Run Code Online (Sandbox Code Playgroud)
C 编译器:
"C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/MSVC/14.22.27905/bin/Hostx64/x64/cl.exe"
Run Code Online (Sandbox Code Playgroud)
无法编译简单的测试程序。它失败并显示以下输出:
Change Dir: C:/ProtoBuff/protobuf-3.9.0/cmake/build/release/CMakeFiles/CMakeTmp
Run Build Command(s):nmake /nologo cmTC_5d4c2\fast && "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.22.27905\bin\HostX64\x64\nmake.exe" -f …
Run Code Online (Sandbox Code Playgroud) 我正在尝试使用反应导航,但遇到一些问题。我看不出有什么问题。我怎么解决这个问题?
到目前为止我已经尝试过:
创建了一个新项目并在那里尝试了该代码。
import React, {Component} from 'react';
import {StyleSheet,Text,View} from 'react-native';
import {createStackNavigator,createAppContainer} from "react-navigation";
class HomeScreen extends Component {
render() {
return (
<View style={styles.container}>
<Text>Home</Text>
</View>
);
}
}
export default class App extends Component{
render(){
return(
<AppContainer />
);
}
}
const AppNavigator = createStackNavigator({
Home:{
screen: HomeScreen
}
});
const AppContainer = createAppContainer(AppNavigator);
const styles=StyleSheet.create({
container:{
flex:1,
justifyContent:'center',
alignItems:'center',
backgroundColor:'#F5FCFF',
}
});
Run Code Online (Sandbox Code Playgroud)