chore: Update discovery artifacts (#1269)

* chore(accessapproval): update the api
* chore(accesscontextmanager): update the api
* chore(apigateway): update the api
* chore(area120tables): update the api
* chore(bigquerydatatransfer): update the api
* chore(billingbudgets): update the api
* chore(calendar): update the api
* chore(chat): update the api
* chore(cloudbilling): update the api
* chore(cloudfunctions): update the api
* chore(cloudkms): update the api
* chore(cloudprofiler): update the api
* chore(cloudscheduler): update the api
* chore(cloudshell): update the api
* chore(cloudtasks): update the api
* chore(composer): update the api
* chore(datalabeling): update the api
* chore(datamigration): update the api
* chore(deploymentmanager): update the api
* chore(dlp): update the api
* chore(doubleclickbidmanager): update the api
* chore(drive): update the api
* chore(driveactivity): update the api
* chore(eventarc): update the api
* chore(fcm): update the api
* chore(firebaseml): update the api
* chore(firestore): update the api
* chore(gameservices): update the api
* chore(genomics): update the api
* chore(groupsmigration): update the api
* chore(iam): update the api
* chore(language): update the api
* chore(libraryagent): update the api
* chore(lifesciences): update the api
* chore(logging): update the api
* chore(monitoring): update the api
* chore(policytroubleshooter): update the api
* chore(recommendationengine): update the api
* chore(recommender): update the api
* chore(redis): update the api
* chore(runtimeconfig): update the api
* chore(script): update the api
* chore(serviceconsumermanagement): update the api
* chore(servicedirectory): update the api
* chore(servicenetworking): update the api
* chore(serviceusage): update the api
* chore(sheets): update the api
* chore(texttospeech): update the api
* chore(toolresults): update the api
* chore(transcoder): update the api
* chore(translate): update the api
* chore(vision): update the api
* chore(workflows): update the api

Co-authored-by: Yoshi Automation <yoshi-automation@google.com>
Co-authored-by: Anthonios Partheniou <partheniou@google.com>
diff --git a/docs/dyn/bigquery_v2.jobs.html b/docs/dyn/bigquery_v2.jobs.html
index ea7f12b..39b2dd1 100644
--- a/docs/dyn/bigquery_v2.jobs.html
+++ b/docs/dyn/bigquery_v2.jobs.html
@@ -237,6 +237,7 @@
               &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                 # Object with schema name: TableFieldSchema
               ],
+              &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
               &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
               &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
               &quot;policyTags&quot;: {
@@ -244,6 +245,8 @@
                   &quot;A String&quot;,
                 ],
               },
+              &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+              &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
               &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
             },
           ],
@@ -281,6 +284,7 @@
           },
         ],
         &quot;createDisposition&quot;: &quot;A String&quot;, # [Optional] Specifies whether the job is allowed to create new tables. The following values are supported: CREATE_IF_NEEDED: If the table does not exist, BigQuery creates the table. CREATE_NEVER: The table must already exist. If it does not, a &#x27;notFound&#x27; error is returned in the job result. The default value is CREATE_IF_NEEDED. Creation, truncation and append actions occur as one atomic update upon job completion.
+        &quot;createSession&quot;: True or False, # If true, creates a new session, where session id will be a server generated random id. If false, runs query with an existing session_id passed in ConnectionProperty, otherwise runs query in non-session mode.
         &quot;defaultDataset&quot;: { # [Optional] Specifies the default dataset to use for unqualified table names in the query. Note that this does not alter behavior of unqualified dataset names.
           &quot;datasetId&quot;: &quot;A String&quot;, # [Required] A unique ID for this dataset, without the project name. The ID must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_). The maximum length is 1,024 characters.
           &quot;projectId&quot;: &quot;A String&quot;, # [Optional] The ID of the project containing this dataset.
@@ -398,6 +402,7 @@
                   &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                     # Object with schema name: TableFieldSchema
                   ],
+                  &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
                   &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
                   &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
                   &quot;policyTags&quot;: {
@@ -405,6 +410,8 @@
                       &quot;A String&quot;,
                     ],
                   },
+                  &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+                  &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
                   &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
                 },
               ],
@@ -568,6 +575,7 @@
               &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                 # Object with schema name: TableFieldSchema
               ],
+              &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
               &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
               &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
               &quot;policyTags&quot;: {
@@ -575,6 +583,8 @@
                   &quot;A String&quot;,
                 ],
               },
+              &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+              &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
               &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
             },
           ],
@@ -646,6 +656,9 @@
           },
         ],
       },
+      &quot;sessionInfoTemplate&quot;: { # [Output-only] [Preview] Information of the session if this job is part of one.
+        &quot;sessionId&quot;: &quot;A String&quot;, # [Output-only] // [Preview] Id of the session.
+      },
       &quot;startTime&quot;: &quot;A String&quot;, # [Output-only] Start time of this job, in milliseconds since the epoch. This field will be present when the job transitions from the PENDING state to either RUNNING or DONE.
       &quot;totalBytesProcessed&quot;: &quot;A String&quot;, # [Output-only] [Deprecated] Use the bytes processed in the query statistics instead.
       &quot;totalSlotMs&quot;: &quot;A String&quot;, # [Output-only] Slot-milliseconds for the job.
@@ -815,6 +828,7 @@
             &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
               # Object with schema name: TableFieldSchema
             ],
+            &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
             &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
             &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
             &quot;policyTags&quot;: {
@@ -822,6 +836,8 @@
                 &quot;A String&quot;,
               ],
             },
+            &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+            &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
             &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
           },
         ],
@@ -859,6 +875,7 @@
         },
       ],
       &quot;createDisposition&quot;: &quot;A String&quot;, # [Optional] Specifies whether the job is allowed to create new tables. The following values are supported: CREATE_IF_NEEDED: If the table does not exist, BigQuery creates the table. CREATE_NEVER: The table must already exist. If it does not, a &#x27;notFound&#x27; error is returned in the job result. The default value is CREATE_IF_NEEDED. Creation, truncation and append actions occur as one atomic update upon job completion.
+      &quot;createSession&quot;: True or False, # If true, creates a new session, where session id will be a server generated random id. If false, runs query with an existing session_id passed in ConnectionProperty, otherwise runs query in non-session mode.
       &quot;defaultDataset&quot;: { # [Optional] Specifies the default dataset to use for unqualified table names in the query. Note that this does not alter behavior of unqualified dataset names.
         &quot;datasetId&quot;: &quot;A String&quot;, # [Required] A unique ID for this dataset, without the project name. The ID must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_). The maximum length is 1,024 characters.
         &quot;projectId&quot;: &quot;A String&quot;, # [Optional] The ID of the project containing this dataset.
@@ -976,6 +993,7 @@
                 &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                   # Object with schema name: TableFieldSchema
                 ],
+                &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
                 &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
                 &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
                 &quot;policyTags&quot;: {
@@ -983,6 +1001,8 @@
                     &quot;A String&quot;,
                   ],
                 },
+                &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+                &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
                 &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
               },
             ],
@@ -1146,6 +1166,7 @@
             &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
               # Object with schema name: TableFieldSchema
             ],
+            &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
             &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
             &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
             &quot;policyTags&quot;: {
@@ -1153,6 +1174,8 @@
                 &quot;A String&quot;,
               ],
             },
+            &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+            &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
             &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
           },
         ],
@@ -1224,6 +1247,9 @@
         },
       ],
     },
+    &quot;sessionInfoTemplate&quot;: { # [Output-only] [Preview] Information of the session if this job is part of one.
+      &quot;sessionId&quot;: &quot;A String&quot;, # [Output-only] // [Preview] Id of the session.
+    },
     &quot;startTime&quot;: &quot;A String&quot;, # [Output-only] Start time of this job, in milliseconds since the epoch. This field will be present when the job transitions from the PENDING state to either RUNNING or DONE.
     &quot;totalBytesProcessed&quot;: &quot;A String&quot;, # [Output-only] [Deprecated] Use the bytes processed in the query statistics instead.
     &quot;totalSlotMs&quot;: &quot;A String&quot;, # [Output-only] Slot-milliseconds for the job.
@@ -1309,6 +1335,7 @@
         &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
           # Object with schema name: TableFieldSchema
         ],
+        &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
         &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
         &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
         &quot;policyTags&quot;: {
@@ -1316,6 +1343,8 @@
             &quot;A String&quot;,
           ],
         },
+        &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+        &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
         &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
       },
     ],
@@ -1470,6 +1499,7 @@
             &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
               # Object with schema name: TableFieldSchema
             ],
+            &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
             &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
             &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
             &quot;policyTags&quot;: {
@@ -1477,6 +1507,8 @@
                 &quot;A String&quot;,
               ],
             },
+            &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+            &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
             &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
           },
         ],
@@ -1514,6 +1546,7 @@
         },
       ],
       &quot;createDisposition&quot;: &quot;A String&quot;, # [Optional] Specifies whether the job is allowed to create new tables. The following values are supported: CREATE_IF_NEEDED: If the table does not exist, BigQuery creates the table. CREATE_NEVER: The table must already exist. If it does not, a &#x27;notFound&#x27; error is returned in the job result. The default value is CREATE_IF_NEEDED. Creation, truncation and append actions occur as one atomic update upon job completion.
+      &quot;createSession&quot;: True or False, # If true, creates a new session, where session id will be a server generated random id. If false, runs query with an existing session_id passed in ConnectionProperty, otherwise runs query in non-session mode.
       &quot;defaultDataset&quot;: { # [Optional] Specifies the default dataset to use for unqualified table names in the query. Note that this does not alter behavior of unqualified dataset names.
         &quot;datasetId&quot;: &quot;A String&quot;, # [Required] A unique ID for this dataset, without the project name. The ID must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_). The maximum length is 1,024 characters.
         &quot;projectId&quot;: &quot;A String&quot;, # [Optional] The ID of the project containing this dataset.
@@ -1631,6 +1664,7 @@
                 &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                   # Object with schema name: TableFieldSchema
                 ],
+                &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
                 &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
                 &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
                 &quot;policyTags&quot;: {
@@ -1638,6 +1672,8 @@
                     &quot;A String&quot;,
                   ],
                 },
+                &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+                &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
                 &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
               },
             ],
@@ -1801,6 +1837,7 @@
             &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
               # Object with schema name: TableFieldSchema
             ],
+            &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
             &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
             &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
             &quot;policyTags&quot;: {
@@ -1808,6 +1845,8 @@
                 &quot;A String&quot;,
               ],
             },
+            &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+            &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
             &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
           },
         ],
@@ -1879,6 +1918,9 @@
         },
       ],
     },
+    &quot;sessionInfoTemplate&quot;: { # [Output-only] [Preview] Information of the session if this job is part of one.
+      &quot;sessionId&quot;: &quot;A String&quot;, # [Output-only] // [Preview] Id of the session.
+    },
     &quot;startTime&quot;: &quot;A String&quot;, # [Output-only] Start time of this job, in milliseconds since the epoch. This field will be present when the job transitions from the PENDING state to either RUNNING or DONE.
     &quot;totalBytesProcessed&quot;: &quot;A String&quot;, # [Output-only] [Deprecated] Use the bytes processed in the query statistics instead.
     &quot;totalSlotMs&quot;: &quot;A String&quot;, # [Output-only] Slot-milliseconds for the job.
@@ -2034,6 +2076,7 @@
             &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
               # Object with schema name: TableFieldSchema
             ],
+            &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
             &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
             &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
             &quot;policyTags&quot;: {
@@ -2041,6 +2084,8 @@
                 &quot;A String&quot;,
               ],
             },
+            &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+            &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
             &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
           },
         ],
@@ -2078,6 +2123,7 @@
         },
       ],
       &quot;createDisposition&quot;: &quot;A String&quot;, # [Optional] Specifies whether the job is allowed to create new tables. The following values are supported: CREATE_IF_NEEDED: If the table does not exist, BigQuery creates the table. CREATE_NEVER: The table must already exist. If it does not, a &#x27;notFound&#x27; error is returned in the job result. The default value is CREATE_IF_NEEDED. Creation, truncation and append actions occur as one atomic update upon job completion.
+      &quot;createSession&quot;: True or False, # If true, creates a new session, where session id will be a server generated random id. If false, runs query with an existing session_id passed in ConnectionProperty, otherwise runs query in non-session mode.
       &quot;defaultDataset&quot;: { # [Optional] Specifies the default dataset to use for unqualified table names in the query. Note that this does not alter behavior of unqualified dataset names.
         &quot;datasetId&quot;: &quot;A String&quot;, # [Required] A unique ID for this dataset, without the project name. The ID must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_). The maximum length is 1,024 characters.
         &quot;projectId&quot;: &quot;A String&quot;, # [Optional] The ID of the project containing this dataset.
@@ -2195,6 +2241,7 @@
                 &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                   # Object with schema name: TableFieldSchema
                 ],
+                &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
                 &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
                 &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
                 &quot;policyTags&quot;: {
@@ -2202,6 +2249,8 @@
                     &quot;A String&quot;,
                   ],
                 },
+                &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+                &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
                 &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
               },
             ],
@@ -2365,6 +2414,7 @@
             &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
               # Object with schema name: TableFieldSchema
             ],
+            &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
             &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
             &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
             &quot;policyTags&quot;: {
@@ -2372,6 +2422,8 @@
                 &quot;A String&quot;,
               ],
             },
+            &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+            &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
             &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
           },
         ],
@@ -2443,6 +2495,9 @@
         },
       ],
     },
+    &quot;sessionInfoTemplate&quot;: { # [Output-only] [Preview] Information of the session if this job is part of one.
+      &quot;sessionId&quot;: &quot;A String&quot;, # [Output-only] // [Preview] Id of the session.
+    },
     &quot;startTime&quot;: &quot;A String&quot;, # [Output-only] Start time of this job, in milliseconds since the epoch. This field will be present when the job transitions from the PENDING state to either RUNNING or DONE.
     &quot;totalBytesProcessed&quot;: &quot;A String&quot;, # [Output-only] [Deprecated] Use the bytes processed in the query statistics instead.
     &quot;totalSlotMs&quot;: &quot;A String&quot;, # [Output-only] Slot-milliseconds for the job.
@@ -2621,6 +2676,7 @@
                 &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                   # Object with schema name: TableFieldSchema
                 ],
+                &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
                 &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
                 &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
                 &quot;policyTags&quot;: {
@@ -2628,6 +2684,8 @@
                     &quot;A String&quot;,
                   ],
                 },
+                &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+                &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
                 &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
               },
             ],
@@ -2665,6 +2723,7 @@
             },
           ],
           &quot;createDisposition&quot;: &quot;A String&quot;, # [Optional] Specifies whether the job is allowed to create new tables. The following values are supported: CREATE_IF_NEEDED: If the table does not exist, BigQuery creates the table. CREATE_NEVER: The table must already exist. If it does not, a &#x27;notFound&#x27; error is returned in the job result. The default value is CREATE_IF_NEEDED. Creation, truncation and append actions occur as one atomic update upon job completion.
+          &quot;createSession&quot;: True or False, # If true, creates a new session, where session id will be a server generated random id. If false, runs query with an existing session_id passed in ConnectionProperty, otherwise runs query in non-session mode.
           &quot;defaultDataset&quot;: { # [Optional] Specifies the default dataset to use for unqualified table names in the query. Note that this does not alter behavior of unqualified dataset names.
             &quot;datasetId&quot;: &quot;A String&quot;, # [Required] A unique ID for this dataset, without the project name. The ID must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_). The maximum length is 1,024 characters.
             &quot;projectId&quot;: &quot;A String&quot;, # [Optional] The ID of the project containing this dataset.
@@ -2782,6 +2841,7 @@
                     &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                       # Object with schema name: TableFieldSchema
                     ],
+                    &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
                     &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
                     &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
                     &quot;policyTags&quot;: {
@@ -2789,6 +2849,8 @@
                         &quot;A String&quot;,
                       ],
                     },
+                    &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+                    &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
                     &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
                   },
                 ],
@@ -2957,6 +3019,7 @@
                 &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
                   # Object with schema name: TableFieldSchema
                 ],
+                &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
                 &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
                 &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
                 &quot;policyTags&quot;: {
@@ -2964,6 +3027,8 @@
                     &quot;A String&quot;,
                   ],
                 },
+                &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+                &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
                 &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
               },
             ],
@@ -3035,6 +3100,9 @@
             },
           ],
         },
+        &quot;sessionInfoTemplate&quot;: { # [Output-only] [Preview] Information of the session if this job is part of one.
+          &quot;sessionId&quot;: &quot;A String&quot;, # [Output-only] // [Preview] Id of the session.
+        },
         &quot;startTime&quot;: &quot;A String&quot;, # [Output-only] Start time of this job, in milliseconds since the epoch. This field will be present when the job transitions from the PENDING state to either RUNNING or DONE.
         &quot;totalBytesProcessed&quot;: &quot;A String&quot;, # [Output-only] [Deprecated] Use the bytes processed in the query statistics instead.
         &quot;totalSlotMs&quot;: &quot;A String&quot;, # [Output-only] Slot-milliseconds for the job.
@@ -3097,6 +3165,7 @@
       &quot;value&quot;: &quot;A String&quot;, # [Required] Value of the connection property.
     },
   ],
+  &quot;createSession&quot;: True or False, # If true, creates a new session, where session id will be a server generated random id. If false, runs query with an existing session_id passed in ConnectionProperty, otherwise runs query in non-session mode.
   &quot;defaultDataset&quot;: { # [Optional] Specifies the default datasetId and projectId to assume for any unqualified table names in the query. If not set, all table names in the query string must be qualified in the format &#x27;datasetId.tableId&#x27;.
     &quot;datasetId&quot;: &quot;A String&quot;, # [Required] A unique ID for this dataset, without the project name. The ID must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_). The maximum length is 1,024 characters.
     &quot;projectId&quot;: &quot;A String&quot;, # [Optional] The ID of the project containing this dataset.
@@ -3187,6 +3256,7 @@
         &quot;fields&quot;: [ # [Optional] Describes the nested schema fields if the type property is set to RECORD.
           # Object with schema name: TableFieldSchema
         ],
+        &quot;maxLength&quot;: &quot;A String&quot;, # [Optional] Maximum length of values of this field for STRINGS or BYTES. If max_length is not specified, no maximum length constraint is imposed on this field. If type = &quot;STRING&quot;, then max_length represents the maximum UTF-8 length of strings in this field. If type = &quot;BYTES&quot;, then max_length represents the maximum number of bytes in this field. It is invalid to set this field if type ≠ &quot;STRING&quot; and ≠ &quot;BYTES&quot;.
         &quot;mode&quot;: &quot;A String&quot;, # [Optional] The field mode. Possible values include NULLABLE, REQUIRED and REPEATED. The default value is NULLABLE.
         &quot;name&quot;: &quot;A String&quot;, # [Required] The field name. The name must contain only letters (a-z, A-Z), numbers (0-9), or underscores (_), and must start with a letter or underscore. The maximum length is 128 characters.
         &quot;policyTags&quot;: {
@@ -3194,10 +3264,15 @@
             &quot;A String&quot;,
           ],
         },
+        &quot;precision&quot;: &quot;A String&quot;, # [Optional] Precision (maximum number of total digits in base 10) and scale (maximum number of digits in the fractional part in base 10) constraints for values of this field for NUMERIC or BIGNUMERIC. It is invalid to set precision or scale if type ≠ &quot;NUMERIC&quot; and ≠ &quot;BIGNUMERIC&quot;. If precision and scale are not specified, no value range constraint is imposed on this field insofar as values are permitted by the type. Values of this NUMERIC or BIGNUMERIC field must be in this range when: - Precision (P) and scale (S) are specified: [-10P-S + 10-S, 10P-S - 10-S] - Precision (P) is specified but not scale (and thus scale is interpreted to be equal to zero): [-10P + 1, 10P - 1]. Acceptable values for precision and scale if both are specified: - If type = &quot;NUMERIC&quot;: 1 ≤ precision - scale ≤ 29 and 0 ≤ scale ≤ 9. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision - scale ≤ 38 and 0 ≤ scale ≤ 38. Acceptable values for precision if only precision is specified but not scale (and thus scale is interpreted to be equal to zero): - If type = &quot;NUMERIC&quot;: 1 ≤ precision ≤ 29. - If type = &quot;BIGNUMERIC&quot;: 1 ≤ precision ≤ 38. If scale is specified but not precision, then it is invalid.
+        &quot;scale&quot;: &quot;A String&quot;, # [Optional] See documentation for precision.
         &quot;type&quot;: &quot;A String&quot;, # [Required] The field data type. Possible values include STRING, BYTES, INTEGER, INT64 (same as INTEGER), FLOAT, FLOAT64 (same as FLOAT), NUMERIC, BIGNUMERIC, BOOLEAN, BOOL (same as BOOLEAN), TIMESTAMP, DATE, TIME, DATETIME, RECORD (where RECORD indicates that the field contains a nested schema) or STRUCT (same as RECORD).
       },
     ],
   },
+  &quot;sessionInfoTemplate&quot;: { # [Output-only] [Preview] Information of the session if this job is part of one.
+    &quot;sessionId&quot;: &quot;A String&quot;, # [Output-only] // [Preview] Id of the session.
+  },
   &quot;totalBytesProcessed&quot;: &quot;A String&quot;, # The total number of bytes processed for this query. If this query was a dry run, this is the number of bytes that would be processed if the query were run.
   &quot;totalRows&quot;: &quot;A String&quot;, # The total number of rows in the complete query result set, which can be more than the number of rows in this single page of results.
 }</pre>