Package @google-cloud/bigquery (7.8.0)

Classes

BigQuery

In the following examples from this page and the other modules (Dataset, Table, etc.), we are going to be using a dataset from data.gov of higher education institutions.

We will create a table with the correct schema, import the public CSV file into that table, and query it for data.

This client supports enabling query-related preview features via environmental variables. By setting the environment variable QUERY_PREVIEW_ENABLED to the string "TRUE", the client will enable preview features, though behavior may still be controlled via the bigquery service as well. Currently, the feature(s) in scope include: stateless queries (query execution without corresponding job metadata).

See What is BigQuery?

BigQueryDate

Date class for BigQuery.

BigQueryDatetime

Datetime class for BigQuery.

BigQueryInt

Build a BigQueryInt object. For long integers, a string can be provided.

BigQueryTime

Time class for BigQuery.

BigQueryTimestamp

Timestamp class for BigQuery.

The recommended input here is a Date or PreciseDate class. If passing as a string, it should be Timestamp literals: https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#timestamp_literals. When passing a number input, it should be epoch seconds in float representation.

Dataset

Interact with your BigQuery dataset. Create a Dataset instance with or .

Geography

Geography class for BigQuery.

Job

Job objects are returned from various places in the BigQuery API:

They can be used to check the status of a running job or fetching the results of a previously-executed one.

Model

Model objects are returned by methods such as and .

Routine

Routine objects are returned by methods such as , , and .

RowBatch

Call used to help batch rows.

RowQueue

Standard row queue used for inserting rows.

Table

Table objects are returned by methods such as , , and .

Interfaces

BigQueryDateOptions

BigQueryDatetimeOptions

BigQueryOptions

BigQueryTimeOptions

DatasetDeleteOptions

DatasetOptions

File_2

InsertRow

InsertStreamOptions

IntegerTypeCastOptions

Json

PagedCallback

PartialInsertFailure

ProvidedTypeStruct

RequestCallback

ResourceCallback

TableOptions

Variables

PROTOCOL_REGEX

PROTOCOL_REGEX: RegExp

Type Aliases

CancelCallback

export type CancelCallback = RequestCallback

CancelResponse

export type CancelResponse = [bigquery.IJobCancelResponse];

CopyTableMetadata

export type CopyTableMetadata = JobRequest

CreateCopyJobMetadata

export type CreateCopyJobMetadata = CopyTableMetadata;

CreateDatasetOptions

export type CreateDatasetOptions = bigquery.IDataset;

CreateExtractJobOptions

export type CreateExtractJobOptions = JobRequest

DatasetCallback

export type DatasetCallback = ResourceCallback

DatasetResource

export type DatasetResource = bigquery.IDataset & {
    projectId?: string;
};

DatasetResponse

export type DatasetResponse = [Dataset, bigquery.IDataset];

DatasetsCallback

export type DatasetsCallback = PagedCallback

DatasetsResponse

export type DatasetsResponse = PagedResponse

FormattedMetadata

export type FormattedMetadata = bigquery.ITable;

GetDatasetsOptions

export type GetDatasetsOptions = PagedRequest

GetJobsCallback

export type GetJobsCallback = PagedCallback

GetJobsOptions

export type GetJobsOptions = PagedRequest

GetJobsResponse

export type GetJobsResponse = PagedResponse

GetModelsCallback

export type GetModelsCallback = PagedCallback

GetModelsOptions

export type GetModelsOptions = PagedRequest

GetModelsResponse

export type GetModelsResponse = PagedResponse

GetPolicyOptions

export type GetPolicyOptions = bigquery.IGetPolicyOptions;

GetRoutinesCallback

export type GetRoutinesCallback = PagedCallback

GetRoutinesOptions

export type GetRoutinesOptions = PagedRequest

GetRoutinesResponse

export type GetRoutinesResponse = PagedResponse

GetRowsOptions

export type GetRowsOptions = PagedRequest

GetTablesCallback

export type GetTablesCallback = PagedCallback

GetTablesOptions

export type GetTablesOptions = PagedRequest

GetTablesResponse

export type GetTablesResponse = PagedResponse

InsertRowsCallback

export type InsertRowsCallback = RequestCallback

InsertRowsOptions

export type InsertRowsOptions = bigquery.ITableDataInsertAllRequest & {
    createInsertId?: boolean;
    partialRetries?: number;
    raw?: boolean;
    schema?: string | {};
};

InsertRowsResponse

export type InsertRowsResponse = [
    bigquery.ITableDataInsertAllResponse | bigquery.ITable
];

InsertRowsStreamResponse

export type InsertRowsStreamResponse = bigquery.ITableDataInsertAllResponse;

IntegerTypeCastValue

export type IntegerTypeCastValue = {
    integerValue: string | number;
    schemaFieldName?: string;
};

JobCallback

export type JobCallback = ResourceCallback

JobLoadMetadata

export type JobLoadMetadata = JobRequest

JobMetadata

export type JobMetadata = bigquery.IJob;

JobMetadataCallback

export type JobMetadataCallback = RequestCallback

JobMetadataResponse

export type JobMetadataResponse = [JobMetadata];

JobOptions

export type JobOptions = JobRequest

JobRequest

export type JobRequest
Type Parameter
Type Description
J

JobResponse

export type JobResponse = [Job, bigquery.IJob];

PagedRequest

export type PagedRequest
 = P & {
    autoPaginate?: boolean;
    maxApiCalls?: number;
};
Type Parameter
Type Description
P

PagedResponse

export type PagedResponse
Type Parameters
Type Description
T
Q
R

PermissionsCallback

export type PermissionsCallback = RequestCallback

PermissionsResponse

export type PermissionsResponse = [bigquery.ITestIamPermissionsResponse];

Policy

export type Policy = bigquery.IPolicy;

PolicyCallback

export type PolicyCallback = RequestCallback

PolicyRequest

export type PolicyRequest = bigquery.IGetIamPolicyRequest;

PolicyResponse

export type PolicyResponse = [Policy];

ProvidedTypeArray

export type ProvidedTypeArray = Array

Query

export type Query = JobRequest

QueryOptions

export type QueryOptions = QueryResultsOptions;

QueryParameter

export type QueryParameter = bigquery.IQueryParameter;

QueryResultsOptions

export type QueryResultsOptions = {
    job?: Job;
    wrapIntegers?: boolean | IntegerTypeCastOptions;
    parseJSON?: boolean;
} & PagedRequest

QueryRowsCallback

export type QueryRowsCallback = PagedCallback

QueryRowsResponse

export type QueryRowsResponse = PagedResponse

QueryStreamOptions

export type QueryStreamOptions = {
    wrapIntegers?: boolean | IntegerTypeCastOptions;
    parseJSON?: boolean;
};

RoutineCallback

export type RoutineCallback = ResourceCallback

RoutineMetadata

export type RoutineMetadata = bigquery.IRoutine;

RoutineResponse

export type RoutineResponse = [Routine, bigquery.IRoutine];

RowMetadata

export type RowMetadata = any;

RowsCallback

export type RowsCallback = PagedCallback

RowsResponse

export type RowsResponse = PagedResponse

SetPolicyOptions

export type SetPolicyOptions = Omit

SetTableMetadataOptions

export type SetTableMetadataOptions = TableMetadata;

SimpleQueryRowsCallback

export type SimpleQueryRowsCallback = ResourceCallback

SimpleQueryRowsResponse

export type SimpleQueryRowsResponse = [RowMetadata[], bigquery.IJob];

TableCallback

export type TableCallback = ResourceCallback

TableField

export type TableField = bigquery.ITableFieldSchema;

TableMetadata

export type TableMetadata = bigquery.ITable & {
    name?: string;
    schema?: string | TableField[] | TableSchema;
    partitioning?: string;
    view?: string | ViewDefinition;
};

TableResponse

export type TableResponse = [Table, bigquery.ITable];

TableRow

export type TableRow = bigquery.ITableRow;

TableRowField

export type TableRowField = bigquery.ITableCell;

TableRowValue

export type TableRowValue = string | TableRow;

TableSchema

export type TableSchema = bigquery.ITableSchema;

ValueType

export type ValueType = bigquery.IQueryParameterType;

ViewDefinition

export type ViewDefinition = bigquery.IViewDefinition;