[ aws . timestream-write ]

update-table

Description

Modifies the retention duration of the memory store and magnetic store for your Timestream table. Note that the change in retention duration takes effect immediately. For example, if the retention period of the memory store was initially set to 2 hours and then changed to 24 hours, the memory store will be capable of holding 24 hours of data, but will be populated with 24 hours of data 22 hours after this change was made. Timestream does not retrieve data from the magnetic store to populate the memory store.

Service quotas apply. For more information, see Access Management in the Timestream Developer Guide.

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.

Synopsis

  update-table
--database-name <value>
--table-name <value>
--retention-properties <value>
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]

Options

--database-name (string)

The name of the Timestream database.

--table-name (string)

The name of the Timesream table.

--retention-properties (structure)

The retention duration of the memory store and the magnetic store.

MemoryStoreRetentionPeriodInHours -> (long)

The duration for which data must be stored in the memory store.

MagneticStoreRetentionPeriodInDays -> (long)

The duration for which data must be stored in the magnetic store.

Shorthand Syntax:

MemoryStoreRetentionPeriodInHours=long,MagneticStoreRetentionPeriodInDays=long

JSON Syntax:

{
  "MemoryStoreRetentionPeriodInHours": long,
  "MagneticStoreRetentionPeriodInDays": long
}

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See ‘aws help’ for descriptions of global parameters.

Output

Table -> (structure)

The updated Timestream table.

Arn -> (string)

The Amazon Resource Name that uniquely identifies this table.

TableName -> (string)

The name of the Timestream table.

DatabaseName -> (string)

The name of the Timestream database that contains this table.

TableStatus -> (string)

The current state of the table:

• DELETING - The table is being deleted.

• ACTIVE - The table is ready for use.

RetentionProperties -> (structure)

The retention duration for the memory store and magnetic store.

MemoryStoreRetentionPeriodInHours -> (long)

The duration for which data must be stored in the memory store.

MagneticStoreRetentionPeriodInDays -> (long)

The duration for which data must be stored in the magnetic store.

CreationTime -> (timestamp)

The time when the Timestream table was created.

LastUpdatedTime -> (timestamp)

The time when the Timestream table was last updated.