@google-cloud/bigquery-migration

import type * as gax from 'google-gax'; import type { Callback, CallOptions, Descriptors, ClientOptions } from 'google-gax'; import * as protos from '../../protos/protos'; /** * Provides other SQL dialects to GoogleSQL translation operations. * @class * @memberof v2alpha */ export declare class SqlTranslationServiceClient { private _terminated; private _opts; private _providedCustomServicePath; private _gaxModule; private _gaxGrpc; private _protos; private _defaults; private _universeDomain; private _servicePath; private _log; auth: gax.GoogleAuth; descriptors: Descriptors; warn: (code: string, message: string, warnType?: string) => void; innerApiCalls: { [name: string]: Function; }; pathTemplates: { [name: string]: gax.PathTemplate; }; sqlTranslationServiceStub?: Promise<{ [name: string]: Function; }>; /** * Construct an instance of SqlTranslationServiceClient. * * @param {object} [options] - The configuration object. * The options accepted by the constructor are described in detail * in [this document](https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#creating-the-client-instance). * The common options are: * @param {object} [options.credentials] - Credentials object. * @param {string} [options.credentials.client_email] * @param {string} [options.credentials.private_key] * @param {string} [options.email] - Account email address. Required when * using a .pem or .p12 keyFilename. * @param {string} [options.keyFilename] - Full path to the a .json, .pem, or * .p12 key downloaded from the Google Developers Console. If you provide * a path to a JSON file, the projectId option below is not necessary. * NOTE: .pem and .p12 require you to specify options.email as well. * @param {number} [options.port] - The port on which to connect to * the remote host. * @param {string} [options.projectId] - The project ID from the Google * Developer's Console, e.g. 'grape-spaceship-123'. We will also check * the environment variable GCLOUD_PROJECT for your project ID. If your * app is running in an environment which supports * {@link https://cloud.google.com/docs/authentication/application-default-credentials Application Default Credentials}, * your project ID will be detected automatically. * @param {string} [options.apiEndpoint] - The domain name of the * API remote host. * @param {gax.ClientConfig} [options.clientConfig] - Client configuration override. * Follows the structure of {@link gapicConfig}. * @param {boolean} [options.fallback] - Use HTTP/1.1 REST mode. * For more information, please check the * {@link https://github.com/googleapis/gax-nodejs/blob/main/client-libraries.md#http11-rest-api-mode documentation}. * @param {gax} [gaxInstance]: loaded instance of `google-gax`. Useful if you * need to avoid loading the default gRPC version and want to use the fallback * HTTP implementation. Load only fallback version and pass it to the constructor: * ``` * const gax = require('google-gax/build/src/fallback'); // avoids loading google-gax with gRPC * const client = new SqlTranslationServiceClient({fallback: true}, gax); * ``` */ constructor(opts?: ClientOptions, gaxInstance?: typeof gax | typeof gax.fallback); /** * Initialize the client. * Performs asynchronous operations (such as authentication) and prepares the client. * This function will be called automatically when any class method is called for the * first time, but if you need to initialize it before calling an actual method, * feel free to call initialize() directly. * * You can await on this method if you want to make sure the client is initialized. * * @returns {Promise} A promise that resolves to an authenticated service stub. */ initialize(): Promise<{ [name: string]: Function; }>; /** * The DNS address for this API service. * @deprecated Use the apiEndpoint method of the client instance. * @returns {string} The DNS address for this service. */ static get servicePath(): string; /** * The DNS address for this API service - same as servicePath. * @deprecated Use the apiEndpoint method of the client instance. * @returns {string} The DNS address for this service. */ static get apiEndpoint(): string; /** * The DNS address for this API service. * @returns {string} The DNS address for this service. */ get apiEndpoint(): string; get universeDomain(): string; /** * The port for this API service. * @returns {number} The default port for this service. */ static get port(): number; /** * The scopes needed to make gRPC calls for every method defined * in this service. * @returns {string[]} List of default scopes. */ static get scopes(): string[]; getProjectId(): Promise<string>; getProjectId(callback: Callback<string, undefined, undefined>): void; /** * Translates input queries from source dialects to GoogleSQL. * * @param {Object} request * The request object that will be sent. * @param {string} request.parent * Required. The name of the project to which this translation request belongs. * Example: `projects/foo/locations/bar` * @param {google.cloud.bigquery.migration.v2alpha.TranslateQueryRequest.SqlTranslationSourceDialect} request.sourceDialect * Required. The source SQL dialect of `queries`. * @param {string} request.query * Required. The query to be translated. * @param {object} [options] * Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details. * @returns {Promise} - The promise which resolves to an array. * The first element of the array is an object representing {@link protos.google.cloud.bigquery.migration.v2alpha.TranslateQueryResponse|TranslateQueryResponse}. * Please see the {@link https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#regular-methods | documentation } * for more details and examples. * @example <caption>include:samples/generated/v2alpha/sql_translation_service.translate_query.js</caption> * region_tag:bigquerymigration_v2alpha_generated_SqlTranslationService_TranslateQuery_async */ translateQuery(request?: protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryRequest, options?: CallOptions): Promise<[ protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryResponse, (protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryRequest | undefined), {} | undefined ]>; translateQuery(request: protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryRequest, options: CallOptions, callback: Callback<protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryResponse, protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryRequest | null | undefined, {} | null | undefined>): void; translateQuery(request: protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryRequest, callback: Callback<protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryResponse, protos.google.cloud.bigquery.migration.v2alpha.ITranslateQueryRequest | null | undefined, {} | null | undefined>): void; /** * Return a fully-qualified location resource name string. * * @param {string} project * @param {string} location * @returns {string} Resource name string. */ locationPath(project: string, location: string): string; /** * Parse the project from Location resource. * * @param {string} locationName * A fully-qualified path representing Location resource. * @returns {string} A string representing the project. */ matchProjectFromLocationName(locationName: string): string | number; /** * Parse the location from Location resource. * * @param {string} locationName * A fully-qualified path representing Location resource. * @returns {string} A string representing the location. */ matchLocationFromLocationName(locationName: string): string | number; /** * Return a fully-qualified migrationSubtask resource name string. * * @param {string} project * @param {string} location * @param {string} workflow * @param {string} subtask * @returns {string} Resource name string. */ migrationSubtaskPath(project: string, location: string, workflow: string, subtask: string): string; /** * Parse the project from MigrationSubtask resource. * * @param {string} migrationSubtaskName * A fully-qualified path representing MigrationSubtask resource. * @returns {string} A string representing the project. */ matchProjectFromMigrationSubtaskName(migrationSubtaskName: string): string | number; /** * Parse the location from MigrationSubtask resource. * * @param {string} migrationSubtaskName * A fully-qualified path representing MigrationSubtask resource. * @returns {string} A string representing the location. */ matchLocationFromMigrationSubtaskName(migrationSubtaskName: string): string | number; /** * Parse the workflow from MigrationSubtask resource. * * @param {string} migrationSubtaskName * A fully-qualified path representing MigrationSubtask resource. * @returns {string} A string representing the workflow. */ matchWorkflowFromMigrationSubtaskName(migrationSubtaskName: string): string | number; /** * Parse the subtask from MigrationSubtask resource. * * @param {string} migrationSubtaskName * A fully-qualified path representing MigrationSubtask resource. * @returns {string} A string representing the subtask. */ matchSubtaskFromMigrationSubtaskName(migrationSubtaskName: string): string | number; /** * Return a fully-qualified migrationWorkflow resource name string. * * @param {string} project * @param {string} location * @param {string} workflow * @returns {string} Resource name string. */ migrationWorkflowPath(project: string, location: string, workflow: string): string; /** * Parse the project from MigrationWorkflow resource. * * @param {string} migrationWorkflowName * A fully-qualified path representing MigrationWorkflow resource. * @returns {string} A string representing the project. */ matchProjectFromMigrationWorkflowName(migrationWorkflowName: string): string | number; /** * Parse the location from MigrationWorkflow resource. * * @param {string} migrationWorkflowName * A fully-qualified path representing MigrationWorkflow resource. * @returns {string} A string representing the location. */ matchLocationFromMigrationWorkflowName(migrationWorkflowName: string): string | number; /** * Parse the workflow from MigrationWorkflow resource. * * @param {string} migrationWorkflowName * A fully-qualified path representing MigrationWorkflow resource. * @returns {string} A string representing the workflow. */ matchWorkflowFromMigrationWorkflowName(migrationWorkflowName: string): string | number; /** * Terminate the gRPC channel and close the client. * * The client will no longer be usable and all future behavior is undefined. * @returns {Promise} A promise that resolves when the client is closed. */ close(): Promise<void>; }