[[["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 2025-09-04 UTC."],[],[],null,["# Google Cloud Data Catalog V1 Client - Class BigQueryConnectionSpec (2.3.2)\n\nVersion latestkeyboard_arrow_down\n\n- [2.3.2 (latest)](/php/docs/reference/cloud-data-catalog/latest/V1.BigQueryConnectionSpec)\n- [2.3.1](/php/docs/reference/cloud-data-catalog/2.3.1/V1.BigQueryConnectionSpec)\n- [2.2.4](/php/docs/reference/cloud-data-catalog/2.2.4/V1.BigQueryConnectionSpec)\n- [2.1.0](/php/docs/reference/cloud-data-catalog/2.1.0/V1.BigQueryConnectionSpec)\n- [2.0.2](/php/docs/reference/cloud-data-catalog/2.0.2/V1.BigQueryConnectionSpec)\n- [1.10.3](/php/docs/reference/cloud-data-catalog/1.10.3/V1.BigQueryConnectionSpec)\n- [1.9.1](/php/docs/reference/cloud-data-catalog/1.9.1/V1.BigQueryConnectionSpec)\n- [1.8.2](/php/docs/reference/cloud-data-catalog/1.8.2/V1.BigQueryConnectionSpec)\n- [1.7.1](/php/docs/reference/cloud-data-catalog/1.7.1/V1.BigQueryConnectionSpec)\n- [1.6.0](/php/docs/reference/cloud-data-catalog/1.6.0/V1.BigQueryConnectionSpec)\n- [1.5.1](/php/docs/reference/cloud-data-catalog/1.5.1/V1.BigQueryConnectionSpec)\n- [1.4.2](/php/docs/reference/cloud-data-catalog/1.4.2/V1.BigQueryConnectionSpec)\n- [1.3.9](/php/docs/reference/cloud-data-catalog/1.3.9/V1.BigQueryConnectionSpec) \nReference documentation and code samples for the Google Cloud Data Catalog V1 Client class BigQueryConnectionSpec.\n\nSpecification for the BigQuery connection.\n\nGenerated from protobuf message `google.cloud.datacatalog.v1.BigQueryConnectionSpec`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ DataCatalog \\\\ V1\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getConnectionType\n\nThe type of the BigQuery connection.\n\n### setConnectionType\n\nThe type of the BigQuery connection.\n\n### getCloudSql\n\nSpecification for the BigQuery connection to a Cloud SQL instance.\n\n### hasCloudSql\n\n### setCloudSql\n\nSpecification for the BigQuery connection to a Cloud SQL instance.\n\n### getHasCredential\n\nTrue if there are credentials attached to the BigQuery connection; false\notherwise.\n\n### setHasCredential\n\nTrue if there are credentials attached to the BigQuery connection; false\notherwise.\n\n### getConnectionSpec"]]