智能语音唤醒
开发环境的搭建请参考@ref HaaS_EDU_K1_Quick_Start(搭建开发环境章节)，其中详细的介绍了AliOS Things 3.3的IDE集成开发环境的搭建流程。HaaS EDU K1 DEMO 代码下载 开发环境的搭建请参考《AliOS Things集成开发环境使用说明之搭建开发...
约束概述
clause[constraint_state]} out_of_line_ref_constraint:{ SCOPE FOR({ ref_col|ref_attr })lob_storage_clause IS[schema_name.]scope_table|REF({ ref_col|ref_attr })WITH ROWID|[CONSTRAINT constraint_name]FOREIGN KEY({ ref_col[,...
使用Count功能批量创建资源
Eip:Type:ALIYUN:VPC:EIP Count:Ref:Count DependsOn:Fn:Select:Fn:Calculate:1-{0}/{1}-0-Fn:Min:Ref:ALIYUN:Index-Ref:ParallelCount-Ref:ParallelCount-Fn:Replace:index:Fn:Calculate:'{0}-{1}'-0-Ref:ALIYUN:Index-Ref:ParallelCount-...
ref 获取组件实例
从 1.14.0 版本开始，自定义组件支持使用 ref 获取自定义组件实例，可以使用 my.canIUse('component2')做兼容。pages/index/index.js Page({ plus(){ this.counter.plus();},/saveRef 方法的参数 ref 为自定义组件实例，运行时由框架传递给...
Ref
调用内部函数Ref，返回指定参数或资源的值。说明 不支持在Ref函数中使用任何函数，必须指定为资源名称或参数的字符串。函数声明 JSON {"Ref":"logicalName"} YAML 完整函数的语法。Ref:logicalName 缩写形式。Ref logicalName 参数信息 ...
REF CURSOR 概述
游标变量是一个实际包含指向查询结果...REF CURSOR 类型可以作为参数传递到存储过程和函数或从存储过程和函数传递。函数的返回类型也可以是 REF CURSOR 类型。这提供了通过在程序之间传递游标变量，来将游标上的操作模块化为单独程序的能力。
使用Count功能进行大规模部署
Isp:ChinaTelecom Eip-ChinaTelecom-Binder:Type:ALIYUN:VPC:EIPAssociation Count:Ref:NumberOfEcs Properties:InstanceId:Fn:Select:Fn:Calculate:'{0}*3'-0-Ref:ALIYUN:Index-Ref:Eni AllocationId:Fn:Select:Ref:ALIYUN:Index-Ref:Eip-...
使用伸缩组管理多台云服务器ECS
Resources:Vpc:Type:ALIYUN:ECS:VPC Properties:CidrBlock:192.168.0.0/16 VpcName:Ref:ALIYUN:StackName VSwitch:Type:ALIYUN:ECS:VSwitch Properties:VSwitchName:Ref:ALIYUN:StackName VpcId:Ref:Vpc ZoneId:Fn:Select:'0'-Fn:GetAZs:...
创建ECS实例组并挂载到CLB实例
Ref:SystemDiskSize DiskMappings:Category:Ref:DataDiskCategory Size:Ref:DataDiskSize VpcId:Ref:Vpc SecurityGroupId:Ref:EcsSecurityGroup VSwitchId:Ref:VSwitch MaxAmount:2 ImageId:centos_7 InstanceType:Ref:EcsInstanceType ...
ALIYUN:PAIDLC:Tensorboard
Properties:Cpu:Ref:Cpu DataSourceId:Ref:DataSourceId DataSourceType:Ref:DataSourceType DataSources:Ref:DataSources DisplayName:Ref:DisplayName JobId:Ref:JobId MaxRunningTimeMinutes:Ref:MaxRunningTimeMinutes Memory:Ref:...
ALIYUN:ClickHouse:SynDb
SynDb:Properties:CkPassword:Ref:CkPassword CkUserName:Ref:CkUserName ClickhousePort:Ref:ClickhousePort DbClusterId:Ref:DbClusterId LimitUpper:Ref:LimitUpper RdsId:Ref:RdsId RdsPassword:Ref:RdsPassword RdsPort:Ref:RdsPort ...
声明游标变量
SPL 支持使用 SYS_REFCURSOR 内置数据类型以及通过创建一种 REF CURSOR，然后声明该类型的变量，来声明游标变量。SYS_REFCURSOR 是一种 REF CURSOR 类型，允许任何结果集与之关联。这被称为弱类型 REF CURSOR。SYS_REFCURSOR 和用户定义的 ...
ALIYUN:WAF:Instance
ExtDomainPackage LogTime:Ref:LogTime RenewalStatus:Ref:RenewalStatus RenewPeriod:Ref:RenewPeriod Period:Ref:Period ExclusiveIpPackage:Ref:ExclusiveIpPackage LogStorage:Ref:LogStorage SubscriptionType:Ref:SubscriptionType ...
ALIYUN:CDDC:MyBase
PasswordInherit PayType:Ref:PayType Period:Ref:Period PeriodType:Ref:PeriodType ResourceGroupId:Ref:ResourceGroupId SecurityGroupId:Ref:SecurityGroupId UserData:Ref:UserData UserDataInBase64:Ref:UserDataInBase64 VSwitchId:...
ALIYUN:DBS:RestoreTask
{"Ref":"DestinationEndpointDatabaseName"},"DestinationEndpointUserName":{"Ref":"DestinationEndpointUserName"},"RestoreObjects":{"Ref":"RestoreObjects"},"RestoreTaskName":{"Ref":"RestoreTaskName"},"BackupPlanId":{"Ref":...
ALIYUN:DMS:Instance
InstanceSource:Ref:InstanceSource DatabasePassword:Ref:DatabasePassword Port:Ref:Port Host:Ref:Host ExportTimeout:Ref:ExportTimeout SafeRule:Ref:SafeRule DdlOnline:Ref:DdlOnline EnvType:Ref:EnvType Tid:Ref:Tid UseDsql:Ref:...
通过资源场景自动生成模板
ECSVPC_001:'' ECSVSwitch_001:Type:ALIYUN:ECS:VSwitch Properties:CidrBlock:Ref:VSwitchCidrBlock VpcId:Ref:ECSVPC_001 ZoneId:Ref:VSwitchZone DependsOn:ECSVPC_001 说明 通过在参数中指定 AssociationProperty 以获取所选地域下对应...
ALIYUN:DRDS:DrdsDB
Properties":{"DbInstType":{"Ref":"DbInstType"},"Type":{"Ref":"Type"},"DrdsInstanceId":{"Ref":"DrdsInstanceId"},"RdsInstance":{"Ref":"RdsInstance"},"DbInstanceIsCreating":{"Ref":"DbInstanceIsCreating"},"InstDbName":{"Ref":...
使用ROS模板实现参数分组展示
VSwitch Properties:VSwitchName:Fn:Join:'-'-sensorsdata-vsw-StackId-Ref:ALIYUN:StackId VpcId:Ref:VpcId CidrBlock:Ref:VSwitchCidrBlock ZoneId:Ref:ZoneId EcsSecurityGroup:Type:ALIYUN:ECS:SecurityGroup Properties:...
ALIYUN:HBase:MultiZoneCluster
Ref:CoreDiskSize CoreDiskType:Ref:CoreDiskType CoreInstanceType:Ref:CoreInstanceType CoreNodeCount:Ref:CoreNodeCount Engine:Ref:Engine EngineVersion:Ref:EngineVersion LogDiskSize:Ref:LogDiskSize LogDiskType:Ref:LogDiskType...
ALIYUN:ROS:Stack
Ref:VSwitchCidrBlock UpdateVersion:Ref:UpdateVersion WebServer:Type:ALIYUN:ECS:Instance Properties:ImageId:Ref:ImageId InstanceType:Ref:InstanceType InstanceChargeType:Ref:InstanceChargeType SecurityGroupId:Fn:GetAtt:...
ALIYUN:VS:Group
Ref:LazyPull Name:Ref:Name App:Ref:App Enabled:Ref:Enabled PushDomain:Ref:PushDomain Callback:Ref:Callback InProtocol:Ref:InProtocol PlayDomain:Ref:PlayDomain OutProtocol:Ref:OutProtocol Region:Ref:Region Description:Ref:...
修改、删除和新增约束
out_of_line_REF_constraint:{ SCOPE FOR({ ref_col|ref_attr })IS[schema.]scope_table|REF({ ref_col|ref_attr })WITH ROWID|[CONSTRAINT constraint_name]FOREIGN KEY({ ref_col[,ref_col]|ref_attr[,ref_attr]})references_clause...
Helm关联
Ref:ALIYUN:StackName VpcId:Ref:EcsVpc ZoneId:Ref:ZoneId CidrBlock:Ref:VSwitchCidrBlock EcsSecurityGroup:Type:ALIYUN:ECS:SecurityGroup Condition:CreateAck Properties:SecurityGroupName:Ref:ALIYUN:StackName VpcId:Ref:EcsVpc ...
ALIYUN:RDS:PrepayDBInstance
ALIYUN:RDS:PrepayDBInstance类型用于创建预付费数据库实例。语法 {"Type":"ALIYUN:RDS:PrepayDBInstance","Properties":{"DBMappings":List,"CouponCode":String,"MasterUsername":String,"PeriodType":String,"DBInstanceNetType":String...
ALIYUN:RDS:DBInstanceClone
ALIYUN:RDS:DBInstanceClone类型用于将历史数据恢复至一个新实例（称为克隆实例）。语法 {"Type":"ALIYUN:RDS:DBInstanceClone","Properties":{"PeriodType":String,"Category":String,"PrivateIpAddress":String,"DedicatedHostGroupId":...
ALIYUN:FC:Trigger
Ref:LogConfig InvocationRole:'Fn:GetAtt':Role-Arn TriggerConfig:SourceConfig:LogStore:Ref:SourceConfigLogStore LogConfig:Ref:LogConfig JobConfig:MaxRetryTime:3 TriggerInterval:60 FunctionParameter:{} Enable:false ...
快速入门
4.2 数据查询 方法 desc void get(GetCallback callback)查询当前 ref 下的数据（按照当前 ref 指定的数据视图进行查询,默认无数据视图,查询全部数据）void keys(KeysCallback callback)查询当前 ref 下所有的 key,返回 key 的列表 Future...
ALIYUN:HBR:RestoreJob
SnapshotId:Ref:SnapshotId TargetClientId:Ref:TargetClientId TargetPath:Ref:TargetPath SourceType:Ref:SourceType SourceClientId:Ref:SourceClientId TargetInstanceId:Ref:TargetInstanceId VaultId:Ref:VaultId SourceInstanceId:...
摄像头设备配网开发实践
awss_connect(ref_ssid,ref_passwd,ref_bssid,6,ref_token,3,ref_token_type);生成token的规则 二维码中通常包含BSSID、password、random三个字段。生成token的规则为拼接二维码中字段，并取前16个字节。根据二维码规范random字段必有，...
使用计算巢子模板创建服务
ZoneId:Ref:ZoneId InstanceChargeType:Ref:PayType Period:Ref:PayPeriod ImageId:centos_7 InstanceType:Ref:EcsInstanceType VpcId:Ref:Vpc.Vpc VSwitchId:Ref:Vpc.EcsVSwitch AllocatePublicIP:false Password:Ref:LoginPassword ...
试用服务设置私网连接说明
Slb:Type:ALIYUN:SLB:LoadBalancer Properties:VpcId:Ref:VpcId VSwitchId:Ref:VSwitchId LoadBalancerName:Fn:Join:'-'-slb-Ref:ALIYUN:StackName PayType:Ref:PayType PricingCycle:Ref:PayPeriodUnit Duration:Ref:PayPeriod ...
ALIYUN:ROS:Sleep
InstanceName:ControlServer ImageId:centos_7.9 VpcId:Ref:VPC SecurityGroupId:Ref:SecurityGroup VSwitchId:Ref:VSwitch InstanceType:Ref:InstanceType Password:Ref:InstancePassword MaxAmount:1 AllocatePublicIP:false ...
ALIYUN:OOS:StateConfiguration
StateConfiguration:Properties:ConfigureMode:Ref:ConfigureMode Description:Ref:Description Parameters:Ref:Parameters ResourceGroupId:Ref:ResourceGroupId ScheduleExpression:Ref:ScheduleExpression ScheduleType:Ref:...
ALIYUN:VPC:FullNatEntry
{"NatIp":{"Ref":"NatIp"},"FullNatEntryDescription":{"Ref":"FullNatEntryDescription"},"AccessIp":{"Ref":"AccessIp"},"FullNatTableId":{"Ref":"FullNatTableId"},"FullNatEntryName":{"Ref":"FullNatEntryName"},"IpProtocol":{"Ref...
资源（Resources）
Min:Ref:ALIYUN:Index-Ref:ParallelCount-Ref:ParallelCount-Fn:Replace:index:Fn:Calculate:'{0}-{1}'-0-Ref:ALIYUN:Index-Ref:ParallelCount-WaitConditionHandle[index]当Count和ParallelCount取值不同时，处理后的模板也有差异，具体...
多值子列语法
ref(tags,0)|COUNT(*)|+-+-+|B|BJ|B|HZ|A|SH|A|HZ|+-+-+4 rows in set(0.02 sec)#多个多值子列的联合分组 mysql>select ref(tags,0),ref(brands,0),count(*)from test1 where ref(tags,0)in('A','B')and ref(brands,0)in('X')group by ref...
ALIYUN:SAS:Instance
Ref:ContainerImageScan Edition:Ref:Edition LogAnalysis:Ref:LogAnalysis MaliciousFileDetectionSDK:Ref:MaliciousFileDetectionSDK Period:Ref:Period PeriodUnit:Ref:PeriodUnit ProtectedServers:Ref:ProtectedServers ...
ALIYUN:SAG:ACLRule
ACLRule:Type:ALIYUN:SAG:ACLRule Properties:Direction:Ref:Direction AclId:Ref:AclId SourceCidr:Ref:SourceCidr DestCidr:Ref:DestCidr Priority:Ref:Priority DestPortRange:Ref:DestPortRange Policy:Ref:Policy IpProtocol:Ref:...
ALIYUN:SLB:Certificate
{"Ref":"AliCloudCertificateName"},"PrivateKey":{"Ref":"PrivateKey"},"ResourceGroupId":{"Ref":"ResourceGroupId"},"CertificateName":{"Ref":"CertificateName"},"Tags":{"Ref":"Tags"},"Certificate":{"Ref":"Certificate"},...
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