选择根节点

START WITH子句用于确定由table_expression选择的要用作根节点的行。由table_expression选择且start_expression计算结果为true的所有行都将成为树的根节点。于是,结果集中潜在树的数量等于根节点的数量。因此,如果省略START WITH子句,则...

ALTER SEQUENCE

New Sequence 语法 ALTER SEQUENCE[CHANGE TO GROUP|TIME]START WITH[INCREMENT BY][MAXVALUE][CYCLE|NOCYCLE]参数说明 参数 说明 START WITH New Sequence的起始值,若未指定,则默认起始值为1。INCREMENT BY New Sequence每次增⻓时的增...

显式用法

创建Sequence Group Sequence 语法 CREATE[GROUP]SEQUENCE[START WITH]参数说明 参数 说明 START WITH Group Sequence 的起始值,若未指定,则默认起始值为100001。示例 方法一 mysql>CREATE SEQUENCE seq1;方法二 mysql>CREATE GROUP ...

alicloud_ens_security_group

group_name=var.name } Argument Reference The following arguments are supported:description-(Optional)Security group description informationIt must be 2 to 256 characters in length and must start with a letter or Chinese,...

CREATE SEQUENCE

New Sequence 语法 CREATE[NEW]SEQUENCE[START WITH][INCREMENT BY][MAXVALUE][CYCLE|NOCYCLE]参数说明 参数 说明 START WITH New Sequence的起始值,若未指定,则默认起始值为1。INCREMENT BY New Sequence每次增⻓时的增量值(或称为间隔...

ALIYUN:VPC:CustomerGateway

The IP address of the user gateway.Description:MinLength:2 Type:String Description:Description of the user gateway.The length is 2-256 characters and must start with a letter or Chinese,but cannot start with ...

配置过滤转换组件

本文为您介绍如何配置过滤转换组件。...例如,name START WITH '张' AND name END WITH '丰' 将过滤name字段起始字符为 张 结束字符为 丰 的数据。输出字段 为您展示输出字段。单击 确认,完成 过滤转换组件 的属性配置。

配置过滤转换组件

本文为您介绍如何配置过滤转换组件。...例如,name START WITH '张' AND name END WITH '丰' 将过滤name字段起始字符为 张 结束字符为 丰 的数据。输出字段 为您展示输出字段。单击 确认,完成 过滤转换组件 的属性配置。

ALIYUN:VPC:NatIp

ALIYUN:VPC:NatIp类型用于创建NAT IP地址。...Type:String Description:|-The description of the NAT IP address.The description must be 2 to 256 characters in length.It must start with a letter but cannot start with ...

ALIYUN:ECS:HpcCluster

ALIYUN:ECS:HpcCluster类型...digits,colons(:),underscores(_),and hyphens(-).Description:Type:String Description:>-The description of the HPC cluster.The description must be 2 to 256 characters in length.It cannot start with ...

ALIYUN:SAG:ACL

2015-09-01","Parameters":{"Name":{"Type":"String","Description":"Access control name.The length is 2-128 characters.It must start with a letter or Chinese.It can contain numbers,periods(.),underscores(_)and dashes(-),but ...

ALIYUN:ENS:Network

true Type:String Description:AssociationProperty:TextArea Description:en:'The description of the network.The description must be 2 to 256 characters in length.It must start with a letter but cannot start with ...

ALIYUN:VPC:NatIpCidr

ALIYUN:VPC:NatIpCidr类型用于创建NAT IP地址段。...and can contain letters,digits,periods(.),underscores(_),and hyphens(-).It must start with a letter.The name must start with a letter and cannot start with ...

alicloud_cloud_connect_network

z,A-Z,0-9,periods,underlines,and hyphens.The name must start with an English letter,but cannot start with http:// or https://. description - (Optional)The description of the CCN instance.The description can contain 2 to ...

刷新物化视图

CREATE MATERIALIZED VIEW myview REFRESH START WITH DATE_FORMAT(now()+interval 7-weekday(now())day,'%Y-%m-%d 02:00:00')NEXT DATE_FORMAT(now()+interval 7-weekday(now())day,'%Y-%m-%d 02:00:00')AS SELECT count(*)as cnt FROM ...

alicloud_cen_instance

numbers,periods(.),underscores(_),and hyphens(-).The name must start with a letter,but cannot start with http:// or https://. description - (Optional)The description of the CEN instance.Defaults to null.The description ...

ALIYUN:ENS:Snapshot

ROSTemplateFormatVersion:'2015-09-01' Parameters:Description:AssociationProperty:TextArea Description:en:'The description of the snapshot.The description must be 2 to 256 characters in length and cannot start with ...

ALIYUN:ENS:VSwitch

true Type:String Description:AssociationProperty:TextArea Description:en:'The description of the vSwitch.The description must be 2 to 256 characters in length.It must start with a letter but cannot start with ...

alicloud_ecs_deployment_set

digits,colons(:),underscores(_),and hyphens(-).It must start with a letter and cannot start with http:// or https:// . description - (Optional)The description of the deployment set.The description must be 2 to 256 ...

alicloud_snapshot

DEPRECATED:This resource has been ...ForceNew)The source disk ID.name-(Optional,ForceNew)The name of the snapshot to be created.The name must be 2 to 128 characters in length.It must start with a letter and cannot start with ...

alicloud_vpc_nat_ip_cidr

ip_cidr_description-(Optional)The description of the NAT CIDR block.The description must be 2 to 256 characters in length.It must start with a letter but cannot start with http:// or https:// . nat_ip_cidr_name - (Optional...

alicloud_cen_transit_router_cidr

and can contain letters,digits,underscores(_),and hyphens(-).The name must start with a letter but cannot start with http:// or https:// . description - (Optional)The description of the transit router.The description must ...

常见问题

VPC authorization failed,please check if the rdsId vpcId is correct Host format error,cannot start with http:// or https:// Unknown Exception Create JDBC connection failed,please check if the parameters are correct RDS 到...

alicloud_dbfs_snapshot

days.Snapshots are automatically released after the retention time expires.Valid values:1 to 65536.snapshot_name-(Optional,ForceNew)The display name of the snapshot.The length is 2 to 128 characters.It must start with a ...

alicloud_ecs_prefix_list

(Required,ForceNew)The maximum number of entries that the prefix list can contain.Valid values:1 to 200.prefix_list_name-(Required)The name of the prefix.The name must be 2 to 128 characters in length.It must start with a ...

alicloud_vpc_bgp_group

group_name-(Optional)The name of the BGP group.The name must be 2 to 128 characters in length and can contain digits,periods(.),underscores(_),and hyphens(-).The name must start with a letter but cannot start with ...

alicloud_ens_network

It must be 2 to 256 characters in length and must start with a letter or Chinese,but cannot start with http:// or https:// . Example value: this is my first network. ens_region_id - (Required,ForceNew)Ens node IDExample ...

ALIYUN:ECS:ImageComponent

ALIYUN:ECS:ImageComponent类型用于创建一个镜像组件。...1 to 20.The tag value can be an empty string.The tag value can be up to 128 characters in length and cannot start with acs:.The tag value cannot contain ...

alicloud_sag_qos

Provides a Sag Qos resource.Smart Access Gateway(SAG)supports quintuple-based QoS functions to differentiate traffic...z,A-Z,0-9,periods,underlines,and hyphens.The name must start with an English letter,but cannot start with ...

alicloud_sag_acl

Provides a Sag Acl resource.Smart Access Gateway(SAG)provides the access control list(ACL)function in the form of ...z,A-Z,0-9,periods,underlines,and hyphens.The name must start with an English letter,but cannot start with ...

alicloud_nas_snapshot

days=20 snapshot_name=var.name } Argument Reference The following arguments are supported:description-(Optional,ForceNew)The description of the snapshot.It must be 2 to 256 characters in length and cannot start with ...

alicloud_vpc_prefix_list

list_description-(Optional)The description of the prefix list.It must be 2 to 256 characters in length and must start with a letter or Chinese,but cannot start with http:// or https:// . prefix_list_name - (Optional)The ...

ALIYUN:NLPAUTOML:Project

示例 YAML 格式 ROSTemplateFormatVersion:'2015-09-01' Parameters:ProjectDescription:AllowedPattern:^[a-zA-Z][-_a-zA-Z0-9]{1,256}$Description:The description of project.Cannot start with numbers and symbols,and the length ...

SHOW HELP

Report sql on physical db plan info|explain execute select count(*)from user|show sequences|Report all sequences status|create sequence NAME[start with COUNT]|Create sequence|create sequence test start with 0|alter ...

ALIYUN:VPC:EIPPro

Type:String Description:The name of the EIP.The name must be 2 to 128 characters in length.It must start with a letter.It can contain numbers,periods(.),underscores(_),and hyphens(-).It cannot start with ...

ALIYUN:CloudPhone:KeyPair

示例 YAML 格式 ROSTemplateFormatVersion:'2015-09-01' Parameters:KeyPairName:Description:en:The name of the key pair.The name must be globally unique.The name must be 2 to 128 characters in length.The name must start with a...

alicloud_ecs_activation

1 to 1000.Default value:10.instance_name-(Optional,ForceNew)The default instance name prefix.The instance name prefix must be 1 to 50 characters in length.It must start with a letter and cannot start with ...

alicloud_ecs_dedicated_host_cluster

dedicated_host_cluster_name-(Optional)The name of the dedicated host cluster.The name must be 2 to 128 characters in length and can contain letters,digits,periods(.),underscores(_),and hyphens(-).It must start with a ...

CREATE SEQUENCE

语法 CREATE SEQUENCE name[INCREMENT BY increment][{ NOMINVALUE|MINVALUE minvalue }][{ NOMAXVALUE|MAXVALUE maxvalue }][START WITH start][CACHE cache|NOCACHE][CYCLE]说明 CREATE SEQUENCE 可创建新的序列号生成器。这涉及到创建并...

alicloud_ebs_disk_replica_pairs

This data source provides Ebs Disk Replica Pair available to the user.->NOTE:Available in...The description of the asynchronous replication relationship.2 to 256 English or Chinese characters in length and cannot start with' ...
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