Membuat kebijakan IAM
Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
Membuat kebijakan IAM untuk tabel.
Contoh kode
Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
[[["Mudah dipahami","easyToUnderstand","thumb-up"],["Memecahkan masalah saya","solvedMyProblem","thumb-up"],["Lainnya","otherUp","thumb-up"]],[["Sulit dipahami","hardToUnderstand","thumb-down"],["Informasi atau kode contoh salah","incorrectInformationOrSampleCode","thumb-down"],["Informasi/contoh yang saya butuhkan tidak ada","missingTheInformationSamplesINeed","thumb-down"],["Masalah terjemahan","translationIssue","thumb-down"],["Lainnya","otherDown","thumb-down"]],[],[[["\u003cp\u003eThis page provides code samples in Java and Python for creating an IAM policy for a BigQuery table.\u003c/p\u003e\n"],["\u003cp\u003eThe Java code sample initializes a BigQuery client, retrieves the existing IAM policy for a specified table, and adds a user with the "roles/bigquery.dataViewer" role.\u003c/p\u003e\n"],["\u003cp\u003eThe Python code sample demonstrates retrieving the IAM policy for a table, defining a binding with a specified role and member, appending the binding to the policy, and then setting and printing the updated policy.\u003c/p\u003e\n"],["\u003cp\u003eBoth Java and Python samples require setting up Application Default Credentials for authentication, as detailed in the linked documentation.\u003c/p\u003e\n"],["\u003cp\u003eThe code provided will allow users to control access to resources within BigQuery, as further explained in a linked article.\u003c/p\u003e\n"]]],[],null,["# Create IAM policy\n\nCreate an IAM policy for a table.\n\nCode sample\n-----------\n\n### Java\n\n\nBefore trying this sample, follow the Java setup instructions in the\n[BigQuery quickstart using\nclient libraries](/bigquery/docs/quickstarts/quickstart-client-libraries).\n\n\nFor more information, see the\n[BigQuery Java API\nreference documentation](/java/docs/reference/google-cloud-bigquery/latest/overview).\n\n\nTo authenticate to BigQuery, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for client libraries](/bigquery/docs/authentication#client-libs).\n\n import com.google.cloud.https://cloud.google.com/java/docs/reference/google-cloud-storageinsights/latest/com.google.cloud.storageinsights.v1.Identity.html;\n import com.google.cloud.https://cloud.google.com/java/docs/reference/google-cloud-compute/latest/com.google.cloud.compute.v1.Policy.html;\n import com.google.cloud.https://cloud.google.com/java/docs/reference/google-cloud-core/latest/com.google.cloud.Role.html;\n import com.google.cloud.bigquery.https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.BigQuery.html;\n import com.google.cloud.bigquery.https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.BigQueryException.html;\n import com.google.cloud.bigquery.https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.BigQueryOptions.html;\n import com.google.cloud.bigquery.https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.TableId.html;\n\n // Sample to create iam policy for table\n public class CreateIamPolicy {\n\n public static void main(https://cloud.google.com/java/docs/reference/google-cloud-bigtable/latest/com.google.cloud.bigtable.common.Type.String.html[] args) {\n // TODO(developer): Replace these variables before running the sample.\n https://cloud.google.com/java/docs/reference/google-cloud-bigtable/latest/com.google.cloud.bigtable.common.Type.String.html datasetName = \"MY_DATASET_NAME\";\n https://cloud.google.com/java/docs/reference/google-cloud-bigtable/latest/com.google.cloud.bigtable.common.Type.String.html tableName = \"MY_TABLE_NAME\";\n createIamPolicy(datasetName, tableName);\n }\n\n public static void createIamPolicy(https://cloud.google.com/java/docs/reference/google-cloud-bigtable/latest/com.google.cloud.bigtable.common.Type.String.html datasetName, https://cloud.google.com/java/docs/reference/google-cloud-bigtable/latest/com.google.cloud.bigtable.common.Type.String.html tableName) {\n try {\n // Initialize client that will be used to send requests. This client only needs to be created\n // once, and can be reused for multiple requests.\n https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.BigQuery.html bigquery = https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.BigQueryOptions.html.getDefaultInstance().getService();\n\n https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.TableId.html tableId = https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.TableId.html.of(datasetName, tableName);\n\n https://cloud.google.com/java/docs/reference/google-cloud-compute/latest/com.google.cloud.compute.v1.Policy.html policy = bigquery.https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.BigQuery.html#com_google_cloud_bigquery_BigQuery_getIamPolicy_com_google_cloud_bigquery_TableId_com_google_cloud_bigquery_BigQuery_IAMOption____(tableId);\n policy\n .toBuilder()\n .https://cloud.google.com/java/docs/reference/google-cloud-core/latest/com.google.cloud.Policy.Builder.html#com_google_cloud_Policy_Builder_addIdentity_com_google_cloud_Role_com_google_cloud_Identity_com_google_cloud_Identity____(\n https://cloud.google.com/java/docs/reference/google-cloud-core/latest/com.google.cloud.Role.html.of(\"roles/bigquery.dataViewer\"),\n https://cloud.google.com/java/docs/reference/google-cloud-storageinsights/latest/com.google.cloud.storageinsights.v1.Identity.html.https://cloud.google.com/java/docs/reference/google-cloud-core/latest/com.google.cloud.Identity.html#com_google_cloud_Identity_user_java_lang_String_(\"example-analyst-group@google.com\"))\n .build();\n bigquery.https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.BigQuery.html#com_google_cloud_bigquery_BigQuery_setIamPolicy_com_google_cloud_bigquery_TableId_com_google_cloud_Policy_com_google_cloud_bigquery_BigQuery_IAMOption____(tableId, policy);\n System.out.println(\"Iam policy created successfully\");\n } catch (https://cloud.google.com/java/docs/reference/google-cloud-bigquery/latest/com.google.cloud.bigquery.BigQueryException.html e) {\n System.out.println(\"Iam policy was not created. \\n\" + e.toString());\n }\n }\n }\n\n### Python\n\n\nBefore trying this sample, follow the Python setup instructions in the\n[BigQuery quickstart using\nclient libraries](/bigquery/docs/quickstarts/quickstart-client-libraries).\n\n\nFor more information, see the\n[BigQuery Python API\nreference documentation](/python/docs/reference/bigquery/latest).\n\n\nTo authenticate to BigQuery, set up Application Default Credentials.\nFor more information, see\n\n[Set up authentication for client libraries](/bigquery/docs/authentication#client-libs).\n\n from google.cloud import https://cloud.google.com/python/docs/reference/bigquery/latest/\n\n bqclient = https://cloud.google.com/python/docs/reference/bigquery/latest/.https://cloud.google.com/python/docs/reference/bigquery/latest/google.cloud.bigquery.client.Client.html()\n\n policy = bqclient.https://cloud.google.com/python/docs/reference/bigquery/latest/google.cloud.bigquery.client.Client.html#google_cloud_bigquery_client_Client_get_iam_policy(\n your_table_id, # e.g. \"project.dataset.table\"\n )\n\n analyst_email = \"example-analyst-group@google.com\"\n binding = {\n \"role\": \"roles/bigquery.dataViewer\",\n \"members\": {f\"group:{analyst_email}\"},\n }\n policy.bindings.append(binding)\n\n updated_policy = bqclient.https://cloud.google.com/python/docs/reference/bigquery/latest/google.cloud.bigquery.client.Client.html#google_cloud_bigquery_client_Client_set_iam_policy(\n your_table_id, # e.g. \"project.dataset.table\"\n policy,\n )\n\n for binding in updated_policy.bindings:\n print(repr(binding))\n\nWhat's next\n-----------\n\n\nTo search and filter code samples for other Google Cloud products, see the\n[Google Cloud sample browser](/docs/samples?product=bigquery)."]]