我计划使用 StackDriver API 跟踪 BigQuery 的使用情况，并且有一个很好的教程来设置它here .但是，这里的查询使用 deprecated v1 API 和 available documentation也仍然适用于 v1。
在 BigQuery 控制台中，v2 仅提供以下字段:
logName
timestamp
severity
insertId
resource
resource.type
resource.labels
resource.labels.project_id
httpRequest
httpRequest.requestMethod
httpRequest.requestUrl
httpRequest.requestSize
httpRequest.status
httpRequest.responseSize
httpRequest.userAgent
httpRequest.remoteIp
httpRequest.serverIp
httpRequest.referer
httpRequest.cacheHit
httpRequest.cacheValidatedWithOriginServer
httpRequest.latency
httpRequest.cacheLookup
httpRequest.cacheFillBytes
operation
operation.id
operation.producer
operation.first
operation.last
protopayload_google_cloud_audit_auditlog
protopayload_google_cloud_audit_auditlog.serviceName
protopayload_google_cloud_audit_auditlog.methodName
protopayload_google_cloud_audit_auditlog.resourceName
protopayload_google_cloud_audit_auditlog.numResponseItems
protopayload_google_cloud_audit_auditlog.status
protopayload_google_cloud_audit_auditlog.status.code
protopayload_google_cloud_audit_auditlog.status.message
trace
sourceLocation
sourceLocation.file
sourceLocation.line
sourceLocation.function
现在没有 totalBilledBytes 字段，它在示例 v1 查询中用于计算使用量。如何使用API的v2查询使用成本？
最佳答案
有个好tutorial用于查询审计日志以获取此信息。这是来自那里的示例查询(假设您已经将审核日志数据导出回 BigQuery)。
SELECT
query_date,
ROUND(((total_bytes*5)/1000000000000),2) Cost_In_Dollars
FROM (
SELECT
STRFTIME_UTC_USEC(metadata.timestamp,"%Y-%m-%d") AS query_date,
SUM(protoPayload.serviceData.jobCompletedEvent.job.jobStatistics.totalBilledBytes) AS total_bytes
FROM
TABLE_DATE_RANGE(AuditLogs.cloudaudit_googleapis_com_data_access_, DATE_ADD(CURRENT_TIMESTAMP(), -7, 'DAY'), CURRENT_TIMESTAMP())
WHERE
protoPayload.serviceData.jobCompletedEvent.eventName = 'query_job_completed'
GROUP BY
query_date )
关于google-bigquery - 如何使用 StackDriver API v2 查询 BigQuery 使用情况？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/41636106/