Represents a dataset parameter that defines type and conditions for a parameter in the Amazon S3 path of the dataset.
Type: objectProperties: 5Required: 2
Data AnalyticsData PreparationETLMachine-Learning
DatasetParameter is a JSON Structure definition published by Amazon Glue DataBrew, describing 5 properties, of which 2 are required. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.
{
"$schema": "https://json-structure.org/meta/core/v0/#",
"$id": "https://raw.githubusercontent.com/api-evangelist/amazon-glue-databrew/refs/heads/main/json-structure/glue-databrew-dataset-parameter-structure.json",
"name": "DatasetParameter",
"description": "Represents a dataset parameter that defines type and conditions for a parameter in the Amazon S3 path of the dataset.",
"type": "object",
"properties": {
"Name": {
"allOf": [
{
"$ref": "#/components/schemas/PathParameterName"
},
{
"description": "The name of the parameter that is used in the dataset's Amazon S3 path."
}
]
},
"Type": {
"allOf": [
{
"$ref": "#/components/schemas/ParameterType"
},
{
"description": "The type of the dataset parameter, can be one of a 'String', 'Number' or 'Datetime'."
}
]
},
"DatetimeOptions": {
"allOf": [
{
"$ref": "#/components/schemas/DatetimeOptions"
},
{
"description": "Additional parameter options such as a format and a timezone. Required for datetime parameters."
}
]
},
"CreateColumn": {
"allOf": [
{
"$ref": "#/components/schemas/CreateColumn"
},
{
"description": "Optional boolean value that defines whether the captured value of this parameter should be used to create a new column in a dataset."
}
]
},
"Filter": {
"allOf": [
{
"$ref": "#/components/schemas/FilterExpression"
},
{
"description": "The optional filter expression structure to apply additional matching criteria to the parameter."
}
]
}
},
"required": [
"Name",
"Type"
]
}
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