[ aws . glue ]

get-mapping

Description

Creates mappings.

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.

Synopsis

  get-mapping
--source <value>
[--sinks <value>]
[--location <value>]
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]

Options

--source (structure)

Specifies the source table.

DatabaseName -> (string)

The database in which the table metadata resides.

TableName -> (string)

The name of the table in question.

Shorthand Syntax:

DatabaseName=string,TableName=string

JSON Syntax:

{
  "DatabaseName": "string",
  "TableName": "string"
}

--sinks (list)

A list of target tables.

(structure)

Specifies a table definition in the Glue Data Catalog.

DatabaseName -> (string)

The database in which the table metadata resides.

TableName -> (string)

The name of the table in question.

Shorthand Syntax:

DatabaseName=string,TableName=string ...

JSON Syntax:

[
  {
    "DatabaseName": "string",
    "TableName": "string"
  }
  ...
]

--location (structure)

Parameters for the mapping.

Jdbc -> (list)

A JDBC location.

(structure)

An argument or property of a node.

Name -> (string)

The name of the argument or property.

Value -> (string)

The value of the argument or property.

Param -> (boolean)

True if the value is used as a parameter.

S3 -> (list)

An Amazon Simple Storage Service (Amazon S3) location.

(structure)

An argument or property of a node.

Name -> (string)

The name of the argument or property.

Value -> (string)

The value of the argument or property.

Param -> (boolean)

True if the value is used as a parameter.

DynamoDB -> (list)

An Amazon DynamoDB table location.

(structure)

An argument or property of a node.

Name -> (string)

The name of the argument or property.

Value -> (string)

The value of the argument or property.

Param -> (boolean)

True if the value is used as a parameter.

Shorthand Syntax:

Jdbc=[{Name=string,Value=string,Param=boolean},{Name=string,Value=string,Param=boolean}],S3=[{Name=string,Value=string,Param=boolean},{Name=string,Value=string,Param=boolean}],DynamoDB=[{Name=string,Value=string,Param=boolean},{Name=string,Value=string,Param=boolean}]

JSON Syntax:

{
  "Jdbc": [
    {
      "Name": "string",
      "Value": "string",
      "Param": true|false
    }
    ...
  ],
  "S3": [
    {
      "Name": "string",
      "Value": "string",
      "Param": true|false
    }
    ...
  ],
  "DynamoDB": [
    {
      "Name": "string",
      "Value": "string",
      "Param": true|false
    }
    ...
  ]
}

--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. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.

See ‘aws help’ for descriptions of global parameters.

Output

Mapping -> (list)

A list of mappings to the specified targets.

(structure)

Defines a mapping.

SourceTable -> (string)

The name of the source table.

SourcePath -> (string)

The source path.

SourceType -> (string)

The source type.

TargetTable -> (string)

The target table.

TargetPath -> (string)

The target path.

TargetType -> (string)

The target type.