{"projectId": string,"datasetId": string,"tableId": string,"gcsStagingDir": string,"dataSchema": string,// Union field partition can be only one of the following:"partitionDate": {object (Date)}// End of list of possible types for union field partition.}
Fields
projectId
string
The project ID or the project number that contains the BigQuery source. Has a length limit of 128 characters. If not specified, inherits the project ID from the parent request.
datasetId
string
Required. The BigQuery data set to copy the data from with a length limit of 1,024 characters.
tableId
string
Required. The BigQuery table to copy the data from with a length limit of 1,024 characters.
gcsStagingDir
string
Intermediate Cloud Storage directory used for the import with a length limit of 2,000 characters. Can be specified if one wants to have the BigQuery export to a specific Cloud Storage directory.
dataSchema
string
The schema to use when parsing the data from the source.
custom: One custom data per row in arbitrary format that conforms to the defined Schema of the data store. This can only be used by the GENERIC Data Store vertical.
Union field partition. BigQuery table partition info. Leave this empty if the BigQuery table is not partitioned. partition can be only one of the following:
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-27 UTC."],[[["This content describes how to import data from a BigQuery source, outlining the required JSON structure and fields."],["The `projectId`, `datasetId`, and `tableId` fields are used to identify the source BigQuery data, each with specific length limits."],["The `gcsStagingDir` field is for an intermediate Cloud Storage directory, allowing for the specification of a particular export location with a 2,000 character limit."],["The `dataSchema` field determines the format of the data, with options like `user_event`, `document`, or `custom` being available, each with specific requirements."],["The optional `partitionDate` field is for specifying the date of a partitioned BigQuery table in YYYY-MM-DD format, and should remain empty if the table is not partitioned."]]],[]]
