【TcaplusDB知识库】表格组相关操作命令
【TcaplusDB知识库】表格组相关操作命令说明
表格组相关命令支持腾讯云TcaplusDB版本和本地Docker版本。
帮助信息
执行tcapluscli tablegroup -h可查看帮助信息，如下:
Provide baseic commands to operate TcaplusDB tablegroup. The basic commands includes: create, delete and describe
Usage:
tcapluscli tablegroup
tcapluscli tablegroup
Examples:
./tcapluscli tablegroup
Available Commands:
create Create a table group of TcaplusDB.
delete Delete a table group.
describe Get table group description.
Flags:
-h, --help help for tablegroup
Use "tcapluscli tablegroup --help" for more information about a command.
命令功能：
[*]支持表格组创建
[*]支持表格组删除
[*]支持表格组信息查询
创建表格组
执行tcapluscli tablegroup create -h获取帮助信息，如下：
Create a table group of TcaplusDB. Support creating table group in local docker environment.
Note: The table cluster should be created first before creating table group.The local docker env requires some flags ( 'group-id', 'endpoint-url') and removes flags ( 'region', 'cluster-id' )
Usage:
tcapluscli tablegroup create
Examples:
Cloud Env: ./tcapluscli tablegroup create --region=ap-shanghai --cluster-id=12434 --group-name=tb_group_1
Docker Env: ./tcapluscli tablegroup create --endpoint-url=http://localhost --access-id= --group-name=zone_1 --group-id=1
Flags:
-a, --access-id string required in docker env: available value , 2: default cluster of TDR, 3: default cluster of PROTO.
-c, --cluster-id string required in cloud env: tcaplusdb cluster id
-u, --endpoint-url string required in local docker env : endpoint url(ip:port) for local docker env
-g, --group-id string required in local docker env: tcaplusdb table group id
-n, --group-name string required: tablegroup name,group name format: mix of letter, digit, and _. Legal name: zone_5, illegal name: zone-5
-h, --help help for create
-r, --region string required in cloud env: region name of cluster (default "ap-shanghai")
命令功能：
[*]支持创建指定Region,集群下的表格组，需要传入新建表格组的id和名称
[*]支持云版本表格组创建
[*]支持Docker版表格组创建，需要带上endpoint-url 参数
查询表格组信息
执行tcapluscli tablegroup describe -h获取帮助信息，如下:
Get table group description.
If no flag 'group-id', all tablegroup infos of cluster will be returned, if flags with 'group-id', the specified table group will be returned.
Support get table group descriptions of local docker env with '--endpoint-url' flag
Usage:
tcapluscli tablegroup describe
Examples:
Cloud Env: ./tcapluscli tablegroup describe --region=ap-shanghai --cluster-id=123 [--group-id=1]
Cloud Env: ./tcapluscli tablegroup describe --region=ap-shanghai --cluster-id=123 --list
Docker Env: ./tcaplusclitablegroup describe --endpoint-url=http://localhost --access-id= --group-id=1
Docker Env: ./tcapluscli tablegroup describe --endpoint-url=http://localhost --access-id= --list
Flags:
-a, --access-id string required in docker env: available value , 2: default cluster of TDR, 3: default cluster of PROTO.
-c, --cluster-id string required in cloud env: tcaplusdb cluster id
-u, --endpoint-url string required in docker env : the endpoint url (ip:port) for local docker env, exposed by docker as webservice api
-g, --group-id string optional: tcaplusdb tablegroup id
-h, --help help for describe
-l, --list list all tablegroup infos, if 'group-id' is empty, 'list' flag must be existed
-r, --region string required in cloud env: region name of table group (default "ap-shanghai")
命令功能：
[*]支持查询指定的表格组信息(云上版本＆docker版)
[*]支持查询所有集群下的表格组信息 (云上版本& docker版)
删除表格组信息
执行tcapluscli tablegroup delete -h获取帮助信息，如下:
Delete a table group.Support deleting tablegroups of local docker env with --endpoint-url flag
Usage:
tcapluscli tablegroup delete
Examples:
Cloud Env: ./tcapluscli tablegroup delete --region=ap-shanghai --cluster-id=123455 --group-id=1
Docker Env: ./tcapluscli tablegroup delete --endpoint-url=http://localhost --access-id= --group-id=1
Flags:
-a, --access-id string required in docker env: available value , 2: default cluster of TDR, 3: default cluster of PROTO.
-c, --cluster-id string required in cloud env: tcaplusdb cluster id
-u, --endpoint-url string required in docker env: endpoint url of docker env
-g, --group-id string required: tcaplusdb tablegroup id
-h, --help help for delete
-r, --region string required in cloud env: region name of table group (default "ap-shanghai")
命令功能：
[*]支持删除指定表格组信息(云版＆本地版本)
注意：
[*]删除命令具有高风险性，请操作之前谨慎确认，避免误删
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https://blog.51cto.com/u_15181021/4850001
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