WHAT'S NEW GAUSSDB NOSQL - HUAWEI TECHNOLOGIES CO., LTD - ISSUE DATE - HUAWEI CLOUD
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GaussDB NoSQL What's New Issue 01 Date 2021-06-15 HUAWEI TECHNOLOGIES CO., LTD.
Copyright © Huawei Technologies Co., Ltd. 2021. All rights reserved.
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Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. iGaussDB NoSQL
What's New Contents
Contents
1 What's New.............................................................................................................................. 1
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. iiGaussDB NoSQL
What's New 1 What's New
1 What's New
The following tables describe the features released in each GaussDB NoSQL
version and corresponding documentation updates. New features will be
successively launched in each region.
May 2021
No. Feature Description Phase Document
1 The storage The upper limit of the Comme DB Instance
space of a storage space of a rcial use Specifications
GaussDB(for GaussDB(for Redis)
Redis) instance instance is changed
is changed. from four times of the
memory to eight times
of the memory.
April 2021
No. Feature Description Phase Document
1 The document The document structure Comm -
structure is of sections getting ercial
adjusted. started and user guide is use
changed.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 1GaussDB NoSQL
What's New 1 What's New
No. Feature Description Phase Document
2 GaussDB(for This section describes Comm GaussDB(for
Redis) GaussDB (for Redis) ercial Redis)
monitoring monitoring metrics. use Monitoring
metrics are Metrics
added.
3 GaussDB(for You can use database Comm Parameter
Mongo) cluster parameter templates to ercial Template
4.0 supports manage DB engine use Management
parameter configurations. A
modification. database parameter
template acts as a
container for engine
configuration values that
can be applied to one or
more DB instances.
4 The page for GaussDB (for Redis) Comm Buying a
purchasing supports persistent ercial GaussDB(for
GaussDB(for storage. use Redis) Instance
Redis) instances
is optimized.
January 2021
No. Feature Description Phase Document
1 GaussDB(for This section describes Comm ● Binding an
Redis) supports how to connect an ECS ercial EIP
public network to a GaussDB(for Redis) use ● Connecting
access. instance over a public to a
network. GaussDB(for
Redis)
Instance
over a Public
Network
2 The Operation The Change Instance Comm ● Scaling Up
column is Class, Add Nodes, and ercial Storage
adjusted. Scale Storage Space use Space
buttons are added to the ● Adding
Operation column. Nodes
● Changing a
DB Instance
Class
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 2GaussDB NoSQL
What's New 1 What's New
No. Feature Description Phase Document
3 GaussDB(for The number of nodes Comm Buying a
Mongo) system supported by ercial Cluster
parameters are GaussDB(for Mongo) use Instance
optimized. ranges from 3 to 16.
4 GaussDB(for The number of nodes Comm Buying a
Influx) system supported by ercial GaussDB(for
parameters are GaussDB(for Influx) use Influx)
optimized. ranges from 3 to 16. Instance
5 GaussDB(for GaussDB(for Influx) Comm Resetting the
Influx) supports allows you to reset the ercial Administrator
password database administrator use Password
resetting. password. You can
periodically change the
password to improve
system security and
prevent security risks
such as password
cracking.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 3GaussDB NoSQL
What's New 1 What's New
No. Feature Description Phase Document
6 New New APIs are added, Comm ● Querying
GaussDB(for including APIs for ercial Database
Influx) APIs are querying database use Version
added. version information, Information
querying all DB instance ● Querying All
specifications, creating DB Instance
and deleting DB Specification
instances, querying DB s
instances, expanding DB
instance storage capacity, ● Creating a
changing DB instance DB Instance
administrator passwords, ● Deleting a
changing DB instance DB Instance
names, querying ● Querying
automated backup the Instance
policies, and setting List
automated backup
policies. ● Scaling Up
Storage
Capacity
● Changing
the
Administrat
or Password
● Modifying
an Instance
Name
● Querying an
Automated
Backup
Policy
● Setting an
Automated
Backup
Policy
November 2020
No. Feature Description Phase Document
1 GaussDB(for As service data increases, Comm Adding Nodes
Influx) supports you can add nodes to ercial
node capacity meet your service use
expansion. requirements.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 4GaussDB NoSQL
What's New 1 What's New
No. Feature Description Phase Document
2 GaussDB(for You can use database Comm Parameter
Influx) supports parameter templates to ercial Template
parameter manage DB engine use Management
templates. configurations. A
database parameter
template acts as a
container for engine
configuration values that
can be applied to one or
more DB instances.
3 New New APIs are added, Comm ● Obtaining
GaussDB(for including APIs for ercial Parameter
Influx) APIs are obtaining the parameter use Templates
added. templates, creating a ● Creating a
parameter template, Parameter
modifying parameters of Template
a parameter template,
applying a parameter ● Modifying
template, modifying Parameters
parameters of a specified in a
instance, obtaining Parameter
parameters of a specified Template
instance, obtaining ● Applying a
parameters of a specified Parameter
parameter template, and Template
deleting a parameter ● Modifying
template. Parameters
of a
Specified DB
Instance
● Obtaining
Parameters
of a
Specified
Instance
● Obtaining
Parameters
of a
Specified
Parameter
Template
● Deleting a
Parameter
Template
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 5GaussDB NoSQL
What's New 1 What's New
No. Feature Description Phase Document
4 Restricted After you connect to a Comm Supported and
GaussDB(for GaussDB(for Redis) ercial Restricted
Redis) database, pay attention use Commands
commands are to the supported and
added. restricted commands.
October 2020
No. Feature Description Phase Document
1 An increment of You can increase Commerci Scaling Up
1 GB is storage capacity in an al use Storage Space
supported. increment of 1 GB.
2 A table that lists After you connect to a Commerci Supported and
restricted GaussDB(for Mongo) al use Restricted
commands is database, pay Commands
added. attention to the
supported and
restricted commands.
September 2020
No. Feature Description Phase Document
1 New New APIs for creating Commer ● Creating a
GaussDB(for and deleting instances cial use DB Instance
Mongo) APIs are are added. ● Deleting a
added. DB Instance
August 2020
No. Feature Description Phase Document
1 The instance Unsubscribed yearly/ Commer Recycling a DB
recycle bin is monthly DB instances cial use Instance
rolled out. and deleted pay-per-
use DB instances will
be moved to the
recycle bin. You can
restore these DB
instances within the
retention period.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 6GaussDB NoSQL
What's New 1 What's New
No. Feature Description Phase Document
2 Yearly/Monthly You can buy yearly/ Commer Billing
billing is monthly DB instances cial use Management
supported. and change the billing
mode between pay-
per-use and yearly/
monthly.
3 GaussDB(for GaussDB(for Mongo) Commer Slow Query
Mongo) allows you to view cial use Logs
supports slow slow query logs of
query logs. databases. The unit of
the query execution
time is ms. With slow
query logs, you can
identify and optimize
slowly executed
statements.
July 2020
No. Feature Description Phase Document
1 GaussDB(for You can use the Commer Connecting to a
MongoDB) MongoDB client and cial use GaussDB(for
supports public Robo 3T to connect to Mongo) Cluster
access to DB a GaussDB(for Mongo) Instance Over
instances. instance through a Public
public network. Networks
June 2020
No. Feature Description Phase Document
1 GaussDB(for As service data Commer Adding Nodes
Mongo) increases, you can add cial use Deleting Nodes
supports adding nodes to meet your
nodes. service requirements.
You also delete nodes
that are no longer
required.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 7GaussDB NoSQL
What's New 1 What's New
No. Feature Description Phase Document
2 The GaussDB(for Mongo) Commer Resetting the
GaussDB(for allows you to reset the cial use Administrator
Mongo) cluster administrator password. Password
instance You can periodically
supports change the password to
password improve system security
resetting. and avoid security risks
such as password
cracking.
3 GaussDB(for As service data Commer Scaling Up
Influx) supports increases, you can scale cial use Storage Space
storage capacity up instances to meet
expansion. your service
requirements.
May 2020
No. Feature Description Phase Document
1 A DAS login Data Admin Service Comme Connecting to a
entry is added (DAS) enables you to rcial use GaussDB(for
on the manage DB instances Cassandra)
GaussDB(for on a web-based Instance
Cassandra) console, simplifying Through DAS
management database management
page. and improving working
efficiency. You can use
DAS to connect to and
manage DB instances.
April 2020
No. Feature Description Phase Document
1 GaussDB(for GaussDB(for Mongo) Comme Backups and
Mongo) supports backup and rcial use Restorations
supports backup restoration to ensure
management. data reliability.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 8GaussDB NoSQL
What's New 1 What's New
March 2020
No. Feature Description Phase Document
1 GaussDB(for You can use database Comm Parameter
Cassandra) parameter templates to ercial Template
supports manage DB engine use Management
parameter configurations. A
templates. database parameter
template acts as a
container for engine
configuration values that
can be applied to one or
more DB instances.
2 New An API for managing Comm Parameter
GaussDB(for parameter templates is ercial Template
Cassandra) APIs added. use Management
are added.
3 GaussDB NoSQL Cloud Eye monitors the Comm Viewing
is running status of ercial Metrics
interconnected GaussDB NoSQL use
with Cloud Eye. databases on a daily
basis. You can view the
monitoring metrics of
GaussDB NoSQL on the
management console.
4 The fine-grained You can grant fine- Comm Permissions
authorization grained permission ercial Management
feature is policies to IAM user use
released to meet groups. IAM provides
your permissions identity authentication,
management permissions
requirements in management, and
various access control, helping
scenarios. you secure access to
your HUAWEI CLOUD
resources.
January 2020
No. Feature Description Phase Document
1 GaussDB(for You can change the Comme Changing a DB
Cassandra) instance class to meet rcial use Instance Class
supports your service
specifications requirements.
change.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 9GaussDB NoSQL
What's New 1 What's New
No. Feature Description Phase Document
2 GaussDB(for GaussDB(for Cassandra) Comme Slow Query
Cassandra) allows you to view slow rcial use Logs
supports slow query logs of databases.
query logs. The unit of the query
execution time is ms.
With slow query logs,
you can identify and
optimize slowly
executed statements.
November 2019
No. Feature Description Phase Document
1 GaussDB(for GaussDB(for Cassandra) Comm Resetting the
Cassandra) allows you to reset the ercial Administrator
allows you to administrator password. use Password
reset the You can periodically
administrator change the password to
password. improve system security
and avoid security risks
such as password
cracking.
2 GaussDB(for You can occasionally Comm Restarting a DB
Cassandra) restart a DB instance to ercial Instance
instances can be perform routine use
restarted. maintenance.
October 2019
No. Feature Description Phase Document
1 GaussDB NoSQL Tag Management Comm Tag
is Service (TMS) enables ercial Management
interconnected you to use tags on the use
with Tag management console to
Management manage resources. TMS
Service (TMS). works with other cloud
services to manage tags.
TMS manages tags
globally and other cloud
services manage their
own tags.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 10GaussDB NoSQL
What's New 1 What's New
September 2019
No. Feature Description Phase Document
1 GaussDB(for As service data Comm Adding Nodes
Cassandra) increases, you can add ercial
supports adding nodes to meet your use
nodes. service requirements.
You can also delete
nodes that are no longer
required.
2 GaussDB(for As service data Comm Scaling Up
Cassandra) increases, you can scale ercial Storage Space
supports storage up instances to meet use
capacity your service
expansion. requirements.
Issue 01 (2021-06-15) Copyright © Huawei Technologies Co., Ltd. 11You can also read
