Managing Astra DB databases with Astra CLI

List databases

To get the list of active databases in your Astra DB organization, use the command astra db list.

For help on this command, use:

astra help db list

Example:

  • Astra CLI

  • Sample result

astra db list
 +---------------------+--------------------------------------+---------------------+----------------+
 | Name                | id                                   | Default Region      | Status         |
 +---------------------+--------------------------------------+---------------------+----------------+
 | mtg                 | dde308f5-a8b0-474d-afd6-999999999999 | eu-central-1        | ACTIVE         |
 | workshops           | 3ed83de7-d97f-4fb6-bf9f-999999999999 | eu-west-1           | ACTIVE         |
 | sdk_tests           | 06a9675a-ca62-4cd0-9b94-999999999999 | us-east-1           | ACTIVE         |
 | test                | 7677a789-bd57-455d-ab2c-999999999999 | eu-central-1        | ACTIVE         |
 | demo                | 071d7059-d55b-4cdb-90c6-999999999999 | us-east-1           | ACTIVE         |
 | ac201               | 48c7178c-58cb-4657-b3d2-999999999999 | us-east-1           | ACTIVE         |
 +---------------------+--------------------------------------+---------------------+----------------+

You can also change the database list’s output type with the astra db list -o <type> command, where <type> can be csv or json.

Examples:

  • Astra CLI

  • Sample result

astra db list -o csv
 Name,id,Default Region,Status
 mtg,dde308f5-a8b0-474d-afd6-999999999999,eu-central-1,ACTIVE
 workshops,3ed83de7-d97f-4fb6-bf9f-999999999999,eu-west-1,ACTIVE
 sdk_tests,06a9675a-ca62-4cd0-9b94-999999999999,us-east-1,ACTIVE
 test,7677a789-bd57-455d-ab2c-999999999999,eu-central-1,ACTIVE
 demo,071d7059-d55b-4cdb-90c6-999999999999,us-east-1,ACTIVE
 ac201,48c7178c-58cb-4657-b3d2-999999999999,us-east-1,ACTIVE

Or, for JSON output:

  • Astra CLI

  • Sample result

astra db list -o json
   {
     "code" : 0,
     "message" : "astra db list -o json",
     "data" : [ {
       "Status" : "ACTIVE",
       "Default Region" : "eu-central-1",
       "id" : "dde308f5-a8b0-474d-afd6-999999999999",
       "Name" : "mtg"
     }, {
       "Status" : "ACTIVE",
       "Default Region" : "eu-west-1",
       "id" : "3ed83de7-d97f-4fb6-bf9f-999999999999",
       "Name" : "workshops"
     }, {
       "Status" : "ACTIVE",
       "Default Region" : "us-east-1",
       "id" : "06a9675a-ca62-4cd0-9b94-999999999999",
       "Name" : "sdk_tests"
     }, {
       "Status" : "ACTIVE",
       "Default Region" : "eu-central-1",
       "id" : "7677a789-bd57-455d-ab2c-999999999999",
       "Name" : "test"
     }, {
       "Status" : "ACTIVE",
       "Default Region" : "us-east-1",
       "id" : "071d7059-d55b-4cdb-90c6-999999999999",
       "Name" : "demo"
     }, {
       "Status" : "ACTIVE",
       "Default Region" : "us-east-1",
       "id" : "48c7178c-58cb-4657-b3d2-999999999999",
       "Name" : "ac201"
     } ]
   }

Create a database

You can create an Astra DB Serverless database with the astra db create <db-name> command.

While you cannot create Astra DB Classic databases with the astra db create <db-name> command, you can use other Astra CLI commands to return information about existing Astra DB Classic databases.

For help on this command, use:

astra help db create

Example:

astra db create demo

By default, the region will be an available free region, and the keyspace name will be the same as the database name. You can change the names with -r and -k respectively.

Using create options

The database name itself does not ensure uniqueness within your Astra DB organization. (The database id ensures uniqueness.) Consequently, if you issue the astra db create command multiple times, you will end up with multiple database instances.

To change this behavior, use the --if-not-exist option.

Database creation is asynchronous operation. Still during your CI/CD you want the database to be in an ACTIVE state before moving forward. Using the option --wait will trigger a blocking command until the database is ready.

Example:

astra db create demo -k ks2 --if-not-exist --wait

If you are using the Free plan, after a period of inactivity (23 hours) the database moves to a HIBERNATED state. You can use the astra db resume <db-name> command to reactivate the database.

List regions

For database creation or regions management, the region name is expected.

With Astra CLI, you can list every available regions per service.

For help on this command, use:

astra help db list-regions-serverless

Or:

astra help db list-regions-classic

List Serverless regions

In this example, aws is the cloud provider.

  • Astra CLI

  • Sample result

astra db list-regions-serverless -c aws
 +----------------+---------------------+-------------------------------+
 | Cloud Provider | Region              | Full Name                     |
 +----------------+---------------------+-------------------------------+
 | aws            | ap-east-1           | Asia Pacific (Hong Kong)      |
 | aws            | ap-south-1          | Asia Pacific (Mumbai)         |
 | aws            | ap-southeast-1      | Asia Pacific (Singapore)      |
 | aws            | ap-southeast-2      | Asia Pacific (Sydney)         |
 | aws            | eu-central-1        | Europe (Frankfurt)            |
 | aws            | eu-west-1           | Europe (Ireland)              |
 | aws            | sa-east-1           | South America (Sao Paulo)     |
 | aws            | us-east-1           | US East (N. Virginia)         |
 | aws            | us-east-2           | US East (Ohio)                |
 | aws            | us-west-2           | US West (Oregon)              |
 +----------------+---------------------+-------------------------------+

Command parameters:

  • -c or --cloud allows you to select the cloud provider - accepted values are aws, gcp and azure

  • -f or --filter allows you to look for either a location of region, such as -f France or -f us

  • -o or --output can change output from the default table output to csv or json

  • -v for verbose mode

  • -t to provide token of organization if not default selected

Supported regions are subject to change and may be different from the sample output shown above.

List Classic regions

  • Astra CLI

  • Sample result

astra db list-regions-classic
 +----------------+---------------------+-------------------------------+
 | Cloud Provider | Region              | Full Name                     |
 +----------------+---------------------+-------------------------------+
 | aws            | ap-south-1          | Asia Pacific (Mumbai)         |
 | aws            | ap-southeast-1      | Asia Pacific (Singapore)      |
 | aws            | ap-southeast-2      | Asia Pacific (Sydney)         |
 | aws            | ap-northeast-1      | Asia Pacific (Tokyo)          |
 | aws            | eu-central-1        | Europe (Frankfurt)            |
 | aws            | eu-west-1           | Europe (Ireland)              |
 | aws            | eu-west-2           | Europe (London)               |
 | aws            | ca-central-1        | Canada (Montréal)             |
 | aws            | us-east-1           | US East (N. Virginia)         |
 | aws            | us-east-2           | US East (Ohio)                |
 | aws            | us-west-2           | US West (Oregon)              |
 +----------------+---------------------+-------------------------------+

Supported regions are subject to change and may be different from the sample output shown above.

Manage users and roles

For your Astra DB organization, you can use Astra CLI commands to:

List users

  • Astra CLI

  • Sample result

astra user list
 +--------------------------------------+-----------------------------+---------------------+
 | User Id                              | User Email                  | Status              |
 +--------------------------------------+-----------------------------+---------------------+
 | b665658a-ae6a-4f30-a740-999999999999 | mr.wonderful@mycompany.com  | active              |
 +--------------------------------------+-----------------------------+---------------------+

Invite a new user

  • Astra CLI

  • Sample result

astra user invite mydevfriend99a9@gmail.com
 +--------------------------------------+-----------------------------+---------------------+
 | User Id                              | User Email                  | Status              |
 +--------------------------------------+-----------------------------+---------------------+
 | 825bd3d3-82ae-404b-9aad-999999999999 | mydevfriend99a9@gmail.com   | invited             |
 | b665658a-ae6a-4f30-a740-999999999999 | mr.wonderful@mycompany.com  | active              |
 +--------------------------------------+-----------------------------+---------------------+

Delete a user

astra user delete mydevfriend99a9@gmail.com

List roles

astra role list

Get specific role information

astra role get "Database Administrator"

Get database details

To get general information or details on an entity, use the command astra db get <db-name>. The output includes specific information about the list of keyspaces available and the different regions.

For help on this command, use:

astra help db get

Example:

  • Astra CLI

  • Sample result

astra db get demo
 +------------------------+-----------------------------------------+
 | Attribute              | Value                                   |
 +------------------------+-----------------------------------------+
 | Name                   | demo                                    |
 | id                     | 071d7059-d55b-4cdb-90c6-999999999999    |
 | Status                 | ACTIVE                                  |
 | Default Cloud Provider | AWS                                     |
 | Default Region         | us-east-1                               |
 | Default Keyspace       | demo                                    |
 | Creation Time          | 2022-11-26T15:41:18Z                    |
 |                        |                                         |
 | Keyspaces              | [0] demo                                |
 |                        |                                         |
 | Regions                | [0] us-east-1                           |
 +------------------------+-----------------------------------------+

To get a special property, add the option --key and its type.

Multiple key types are available: id, status, cloud, keyspace, keyspaces, region, regions.

Notice that the output is raw.

This command is expected to be used in scripts. Example:

  • Astra CLI

  • Sample result

astra db get demo --key id
 dde308f5-a8b0-474d-afd6-999999999999

To get the database status in a human readable result, use the astra db status command. Example:

  • Astra CLI

  • Sample result

astra db status demo
 [ INFO ] - Database 'demo' has status 'ACTIVE'

Delete a database

To delete an Astra DB database, use the command astra db delete <db-name>. Example:

astra db delete demo2

Manage keyspaces

A keyspace is created when you create the database. A keyspace is essentially a handle that you can use to identify database resources such as its tables and indexes.

By default, Astra CLI provides values for the keyspace and database names. Optionally, you can define a custom keyspace name by using the flag -k.

For help on this command, use:

astra help db create-keyspaces

or:

astra help db list-keyspaces

Create a new keyspace

To add a keyspace named ks2 to an existing database named demo, use the following command. The option --if-not-exist is optional but could help you provide idempotent scripts. Example:

astra db create-keyspace demo -k ks2 --if-not-exist

If the database is not found, Astra DB returns a warning message and a dedicated code. To see your new keyspace, you can display your database details.

astra db list-keyspaces demo

Use cqlsh

cqlsh is a standalone shell to work with Apache Cassandra®. It is compliant with Astra CLI but requires a few extra steps of configuration. The purpose of Astra CLI is to integrate with cqlsh and to perform the integration for you.

Astra CLI will download, install, setup and wrap cqlsh for you to interact with Astra DB.

Interactive mode

If no options are provided, by default you’ll enter cqlsh interactive mode. Example:

  • Astra CLI

  • Sample result

astra db cqlsh demo
 Cqlsh is starting please wait for connection establishment...
 Connected to cndb at 127.0.0.1:9042.
 [cqlsh 6.8.0 | Cassandra 4.0.0.6816 | CQL spec 3.4.5 | Native protocol v4]
 Use HELP for help.
 token@cqlsh>

Execute CQL

To execute a CQL statement with cqlsh use the flag -e. Example:

astra db cqlsh demo -e "describe keyspaces;"

Execute CQL files

To execute CQL files with cqlsh use the flag -f. You could also use the CQL syntax SOURCE. Example:

astra db cqlsh demo -f sample.cql

Use DSBulk with Astra CLI

DataStax Bulk Loader (dsbulk) allows you to you load, unload, and count data from Cassandra-based database tables, such as those in Apache Cassandra, DataStax Enterprise, and Astra DB. Astra CLI commands can invoke dsbulk.

As for cqlsh, Astra CLI will download, install, setup and wrap the dsbulk command for you. All options are available.

Set up the demo

To give you an idea, let’s walk through a simple example, where we have a database named demo with a keyspace named demo. If you haven’t already, here is the preliminary step:

astra db create demo

Let’s look at a dataset of cities around the world. We’ll use this CSV file from the Awesome Astra site:

cities.csv

For example, here are the first lines of the CSV:

id,name,state_id,state_code,state_name,country_id,country_code,country_name,latitude,longitude,wikiDataId 52,Ashkāsham,3901,BDS,Badakhshan,1,AF,Afghanistan,36.68333000,71.53333000,Q4805192 68,Fayzabad,3901,BDS,Badakhshan,1,AF,Afghanistan,37.11664000,70.58002000,Q156558

Let’s create a table to store those values.

Connect to CQLSH with this Astra CLI command:

astra db cqlsh demo -k demo

Create the table in cqlsh:

CREATE TABLE cities_by_country ( country_name text, name text, id int, state_id text, state_code text, state_name text, country_id text, country_code text, latitude double, longitude double, wikiDataId text, PRIMARY KEY ((country_name), name) );

describe table cities_by_country;

quit

Load data

Astra CLI will get cities.csv sample data from this file.

The first time you run the astra db load command, the message — DSBulk is starting please wait — may take a few seconds to appear because Astra CLI is downloading dsbulk (if it wasn’t downloaded previously).

Example:

  • Astra CLI

  • Sample result

astra db load demo \
 -url https://raw.githubusercontent.com/awesome-astra/docs/main/docs/assets/cities.csv \
 -k demo \
 -t cities_by_country \
 --schema.allowMissingFields true
 DSBulk is starting please wait ...
 Username and password provided but auth provider not specified, inferring PlainTextAuthProvider
 A cloud secure connect bundle was provided: ignoring all explicit contact points.
 A cloud secure connect bundle was provided and selected operation performs writes: changing default consistency level to LOCAL_QUORUM.
 Operation directory: /Users/awesome.user/Downloads/logs/LOAD_20220823-182343-074618
 Setting executor.maxPerSecond not set when connecting to DataStax Astra: applying a limit of 9,000 ops/second based on the number of coordinators (3).
 If your Astra database has higher limits, please define executor.maxPerSecond explicitly.
   total | failed | rows/s |  p50ms |  p99ms | p999ms | batches
 148,266 |      0 |  8,361 | 663.86 | 767.56 | 817.89 |   30.91
 Operation LOAD_20221123-182343-074618 completed successfully in 17 seconds.
 Last processed positions can be found in positions.txt

Count table row data

Check than the data has been imported with cqlsh. Example:

  • Astra CLI

  • Sample result

astra db cqlsh demo -e "select * from demo.cities_by_country LIMIT 20;"
Cqlsh is starting please wait for connection establishment...

country_name | name                | country_code | country_id | id   | latitude | longitude | state_code | state_id | state_name          | wikidataid
--------------+---------------------+--------------+------------+------+----------+-----------+------------+----------+---------------------+------------
  Bangladesh |             Azimpur |           BD |         19 | 8454 |  23.7298 |   90.3854 |         13 |      771 |      Dhaka District |       null
  Bangladesh |           Badarganj |           BD |         19 | 8455 | 25.67419 |  89.05377 |         55 |      759 |    Rangpur District |       null
  Bangladesh |            Bagerhat |           BD |         19 | 8456 |     22.4 |     89.75 |         27 |      811 |     Khulna District |       null
  Bangladesh |           Bandarban |           BD |         19 | 8457 |       22 |  92.33333 |          B |      803 | Chittagong Division |       null
  Bangladesh |          Baniachang |           BD |         19 | 8458 | 24.51863 |  91.35787 |         60 |      767 |     Sylhet District |       null
  Bangladesh |             Barguna |           BD |         19 | 8459 | 22.13333 |  90.13333 |         06 |      818 |    Barisal District |       null
  Bangladesh |             Barisal |           BD |         19 | 8460 |     22.8 |      90.5 |         06 |      818 |    Barisal District |       null
  Bangladesh |                Bera |           BD |         19 | 8462 | 24.07821 |  89.63262 |         54 |      813 |   Rajshahi District |       null
  Bangladesh |       Bhairab Bāzār |           BD |         19 | 8463 |  24.0524 |   90.9764 |         13 |      771 |      Dhaka District |       null
  Bangladesh |           Bherāmāra |           BD |         19 | 8464 | 24.02452 |  88.99234 |         27 |      811 |     Khulna District |       null
  Bangladesh |               Bhola |           BD |         19 | 8465 | 22.36667 |  90.81667 |         06 |      818 |    Barisal District |       null
  Bangladesh |           Bhāndāria |           BD |         19 | 8466 | 22.48898 |  90.06273 |         06 |      818 |    Barisal District |       null
  Bangladesh | Bhātpāra Abhaynagar |           BD |         19 | 8467 | 23.01472 |  89.43936 |         27 |      811 |     Khulna District |       null
  Bangladesh |           Bibir Hat |           BD |         19 | 8468 | 22.68347 |  91.79058 |          B |      803 | Chittagong Division |       null
  Bangladesh |               Bogra |           BD |         19 | 8469 | 24.78333 |     89.35 |         54 |      813 |   Rajshahi District |       null
  Bangladesh |        Brahmanbaria |           BD |         19 | 8470 | 23.98333 |  91.16667 |          B |      803 | Chittagong Division |       null
  Bangladesh |         Burhānuddin |           BD |         19 | 8471 | 22.49518 |  90.72391 |         06 |      818 |    Barisal District |       null
  Bangladesh |            Bājitpur |           BD |         19 | 8472 | 24.21623 |  90.95002 |         13 |      771 |      Dhaka District |       null
  Bangladesh |            Chandpur |           BD |         19 | 8474 |    23.25 |  90.83333 |          B |      803 | Chittagong Division |       null
  Bangladesh |    Chapai Nababganj |           BD |         19 | 8475 | 24.68333 |     88.25 |         54 |      813 |   Rajshahi District |       null

This next example shows how to count the loaded data:

  • Astra CLI

  • Sample result

astra db count demo -k demo -t cities_by_country
 DSBulk is starting please wait ...
 [INFO ] - RUNNING: /Users/awesome.user/.astra/dsbulk-1.9.1/bin/dsbulk count -k demo -t cities_by_country -u token -p AstraCS:gdZaqzmFZsza999999999999:edd25600df1c01506f5388340f138f277cece2c93cb70f999999999999 -b /Users/awesome.user/.astra/scb/scb_071d7059-d55b-4cdb-90c6-999999999999_us-east-1.zip
 Username and password provided but auth provider not specified, inferring PlainTextAuthProvider
 A cloud secure connect bundle was provided: ignoring all explicit contact points.
 Operation directory: /Users/awesome.user/Downloads/logs/COUNT_20221123-182833-197954
   total | failed | rows/s |  p50ms |  p99ms | p999ms
 134,574 |      0 | 43,307 | 315.71 | 457.18 | 457.18

Unload data

You can also unload data. Example:

  • Astra CLI

  • Sample result

astra db unload demo -k demo -t cities_by_country -url /tmp/unload
 DSBulk is starting please wait ...
 Username and password provided but auth provider not specified, inferring PlainTextAuthProvider
 A cloud secure connect bundle was provided: ignoring all explicit contact points.
 Operation directory: /Users/awesome.user/Downloads/logs/UNLOAD_20221123-183054-208353
   total | failed | rows/s |  p50ms |    p99ms |   p999ms
 134,574 |      0 | 14,103 | 927.51 | 1,853.88 | 1,853.88
 Operation UNLOAD_20221123-183054-208353 completed successfully in 9 seconds.

Download Secure Connect Bundle

Default values

Use the astra db download-scb command to download the different secure connect bundles (one per region) with the pattern scb_${dbid}-${dbregion}.zip in the current folder.

mkdir db-demo
cd db-demo
astra db download-scb demo
ls

Download to a specific target folder

Use the astra db download-scb command with the -d (--output-directory) option to download the different secure connect bundles (one per region) with the pattern scb_${dbid}-${dbregion}.zip. Example of downloading to a /tmp folder:

astra db download-scb demo -d /tmp

Download an SCB and provide output zip filename

Provide the target filename with -f (--output-file). This command flag works only if you have a single region for your database (or you will have to use the flag -d).

astra db download-scb demo -f /tmp/demo.zip

Create environment variables

When working with Astra DB, it’s handy to generate a set of relevant environment variables such as database name, database region, API call URLs, and so on.

This Astra CLI command creates an .env file based on your environment. Example:

  • Astra CLI

  • Sample result

astra db create-dotenv -f /tmp/.env
 ASTRA_DB_APPLICATION_TOKEN="AstraCS:QeUmROP..."
 ASTRA_DB_GRAPHQL_URL="https://a6b5cb4c-3267-4414-8bba-999999999999-us-east-1.apps.astra.datastax.com/api/graphql/order_management_data"
 ASTRA_DB_GRAPHQL_URL_ADMIN="https://a6b5cb4c-3267-4414-8bba-999999999999-us-east-1.apps.astra.datastax.com/api/graphql-admin"
 ASTRA_DB_GRAPHQL_URL_PLAYGROUND="https://a6b5cb4c-3267-4414-8bba-999999999999-us-east-1.apps.astra.datastax.com/api/playground"
 ASTRA_DB_GRAPHQL_URL_SCHEMA="https://a6b5cb4c-3267-4414-8bba-999999999999-us-east-1.apps.astra.datastax.com/api/graphql-schema"
 ASTRA_DB_ID="a6b5cb4c-3267-4414-8bba-999999999999"
 ASTRA_DB_KEYSPACE="order_management_data"
 ASTRA_DB_REGION="us-east-1"
 ASTRA_DB_REST_URL="https://a6b5cb4c-3267-4414-8bba-999999999999-us-east-1.apps.astra.datastax.com/api/rest"
 ASTRA_DB_REST_URL_SWAGGER="https://a6b5cb4c-3267-4414-8bba-999999999999-us-east-1.apps.astra.datastax.com/api/rest/swagger-ui/"
 ASTRA_DB_SECURE_BUNDLE_PATH="/Users/awesome.user/.astra/scb/scb_a6b5cb4c-3267-4414-8bba-999999999999-east-1.zip"
 ASTRA_DB_SECURE_BUNDLE_URL="https://datastax-cluster-config-prod.s3.us-east-2.amazonaws.com/a6b5cb4c-3267-4414-8bba-999999999999....X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIA2AI....."
 ASTRA_ORG_ID="f9460f14-9879-...."
 ASTRA_ORG_NAME="awe..."
 ASTRA_ORG_TOKEN="AstraCS:QeUmROPLeNbd..."

Resume a hibernated database

If you are using the Astra DB Free plan, your database will be hibernated (made inactive) after 23 hours of inactivity. (This behavior does not occur when you upgrade to a paid Astra DB plan.)

To wake up the database, you can use the astra db resume command.

Assume you have a hibernating database. Example:

  • Astra CLI

  • Sample result

astra db list
 +---------------------+--------------------------------------+---------------------+----------------+
 | Name                | id                                   | Default Region      | Status         |
 +---------------------+--------------------------------------+---------------------+----------------+
 | mydatabase          | 643c6bb8-2336-4649-97d5-999999999999 | eu-central-1        | HIBERNATED     |
 +---------------------+--------------------------------------+---------------------+----------------+

Trigger an explicit resuming state with:

  • Astra CLI

  • Sample result

astra db resume mydatabase
 +---------------------+--------------------------------------+---------------------+----------------+
 | Name                | id                                   | Default Region      | Status         |
 +---------------------+--------------------------------------+---------------------+----------------+
 | mydatabase          | 643c6bb8-2336-4649-97d5-999999999999 | eu-central-1        | RESUMING       |
 +---------------------+--------------------------------------+---------------------+----------------+

After some time:

 +---------------------+--------------------------------------+---------------------+----------------+
 | Name                | id                                   | Default Region      | Status         |
 +---------------------+--------------------------------------+---------------------+----------------+
 | mydatabase          | 643c6bb8-2336-4649-97d5-999999999999 | eu-central-1        | ACTIVE         |
 +---------------------+--------------------------------------+---------------------+----------------+

Create and manage configurations

If you work with multiple Astra DB organizations, it can be useful to switch from one configuration to another, and from one auth token to another.

Astra CLI provides a configuration management solution to handle these use cases.

List available configurations

astra config list

Create a new section

Here we’ll name a configuration dev and identify the auth token of a separate organization:

astra config create dev --token <token_of_org_2>

Use your section configuration

You can use an organization configuration anytime by qualifying the astra command with the --config <config_name> option. Example:

astra user list --config dev

Select a section as the default

Change the current organization:

astra config use dev

See your new list:

astra config list

Delete a section

You can delete any organization. If you delete the selected organization, you will have to pick a new one.

Delete your config:

astra config delete dev

See the new list:

astra config list

What’s next?

See the CLI commands that you can use to manage your DataStax Astra Streaming operations.

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