MCP Tools Reference: databasecenter.googleapis.com

Tool: list_fleet_issues

This tool provides a list of issues and recommendations that a user has access to and that are within the requested scope. Use this tool to identify specific database resources affected by health issues based on different categories like availability, data protection, security, performance and cost. It supports filtering issues by criteria such as product type, location, issue severity, tags, and labels. You can also apply filters for specific signal types and their associated products. The results can be sorted by signal type, product, location, or issue severity. If you need aggregated issue statistics instead of a list of individual issues, use the list_fleet_health_issues tool.

The following sample demonstrate how to use curl to invoke the list_fleet_issues MCP tool.

Curl Request 
                  
curl --location 'https://databasecenter.googleapis.com/mcp' \
--header 'content-type: application/json' \
--header 'accept: application/json, text/event-stream' \
--data '{
  "method": "tools/call",
  "params": {
    "name": "list_fleet_issues",
    "arguments": {
      // provide these details according to the tool's MCP specification
    }
  },
  "jsonrpc": "2.0",
  "id": 1
}'

Input Schema

QueryIssuesRequest is the request to get a list of issues.

QueryIssuesRequest

JSON representation 
{
  "parent": string,
  "filter": string,
  "signalProductsFilters": [
    {
      object (SignalProductsFilters)
    }
  ],
  "orderBy": string,
  "pageSize": integer,
  "pageToken": string
}
Fields
parent

string

Required. Parent can be a project, a folder, or an organization. The list is limited to the one attached to resources within the scope that a user has access to.

The allowed values are:

  • projects/{PROJECT_ID} (e.g., "projects/foo-bar")
  • projects/{PROJECT_NUMBER} (e.g., "projects/12345678")
  • folders/{FOLDER_NUMBER} (e.g., "folders/1234567")
  • organizations/{ORGANIZATION_NUMBER} (e.g., "organizations/123456")
filter

string

Optional. Supported fields are: 'product', location, issue_severity, 'tags', 'labels',
signalProductsFilters[]

object (SignalProductsFilters)

Optional. Filters based on signal and product. The filter list will be ORed across pairs and ANDed within a signal and products pair.
orderBy

string

Optional. Following fields are sortable: SignalType Product Location IssueSeverity

The default order is ascending. Add "DESC" after the field name to indicate descending order. Add "ASC" after the field name to indicate ascending order. It only supports a single field at a time.
pageSize

integer

Optional. If unspecified, at most 50 issues will be returned. The maximum value is 1000; values above 1000 will be coerced to 1000.
pageToken

string

Optional. A page token, received from a previous QueryIssues call. Provide this to retrieve the subsequent page. All parameters except page size should match the parameters used in the call that provided the page token.

SignalProductsFilters

JSON representation 
{
  "signalType": enum (SignalType),
  "products": [
    {
      object (Product)
    }
  ]
}
Fields
signalType

enum (SignalType)

Optional. The type of signal.
products[]

object (Product)

Optional. Product type of the resource. The version of the product will be ignored in filtering.

Product

JSON representation 
{
  "type": enum (ProductType),
  "engine": enum (Engine),
  "version": string,
  "minorVersion": string
}
Fields
type

enum (ProductType)

Optional. Type of specific database product. It could be CloudSQL, AlloyDB etc..
engine

enum (Engine)

Optional. The specific engine that the underlying database is running.
version

string

Optional. Version of the underlying database engine. Example values: For MySQL, it could be "8.0", "5.7" etc. For Postgres, it could be "14", "15" etc.
minorVersion

string

Optional. Minor version of the underlying database engine. Example values: For MySQL, it could be "8.0.35", "5.7.25" etc. For PostgreSQL, it could be "14.4", "15.5" etc.

Output Schema

QueryIssuesResponse is the response containing a list of issues.

QueryIssuesResponse

JSON representation 
{
  "resourceIssues": [
    {
      object (DatabaseResourceIssue)
    }
  ],
  "nextPageToken": string,
  "unreachable": [
    string
  ]
}
Fields
resourceIssues[]

object (DatabaseResourceIssue)

List of issues and resource details.
nextPageToken

string

A token that can be sent as page_token to retrieve the next page. If this field is omitted, there are no subsequent pages.
unreachable[]

string

Unordered list. List of unreachable regions from where data could not be retrieved.

DatabaseResourceIssue

JSON representation 
{
  "signal": {
    object (Signal)
  },
  "resource": {
    object (DatabaseResource)
  }
}
Fields
signal

object (Signal)

Signal associated with the issue.
resource

object (DatabaseResource)

Resource associated with the issue.

Signal

JSON representation 
{
  "signalType": enum (SignalType),
  "signalStatus": enum (SignalStatus),
  "additionalDetails": [
    {
      object (AdditionalDetail)
    }
  ],
  "issueSeverity": enum (IssueSeverity),
  "issueCreateTime": string
}
Fields
signalType

enum (SignalType)

Type of the signal.
signalStatus

enum (SignalStatus)

Status of the signal.
additionalDetails[]

object (AdditionalDetail)

Additional information related to the signal. In the case of composite signals, this field encapsulates details associated with granular signals, having a signal status of "ISSUE"; signals with a status of "OK" are not included. For granular signals, it encompasses information relevant to the signal, regardless of the signal status.
issueSeverity

enum (IssueSeverity)

Severity of the issue.
issueCreateTime

string (Timestamp format)

Timestamp when the issue was created (when signal status is ISSUE).

Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".

AdditionalDetail

JSON representation 
{
  "signalSource": enum (SignalSource),
  "signalType": enum (SignalType),
  "signalEventTime": string,

  // Union field detail can be only one of the following:
  "shortBackupRetentionInfo": {
    object (RetentionSettingsInfo)
  },
  "backupRunInfo": {
    object (BackupRunInfo)
  },
  "sccInfo": {
    object (SCCInfo)
  },
  "recommendationInfo": {
    object (RecommendationInfo)
  },
  "automatedBackupPolicyInfo": {
    object (AutomatedBackupPolicyInfo)
  },
  "deletionProtectionInfo": {
    object (DeletionProtectionInfo)
  },
  "resourceSuspensionInfo": {
    object (ResourceSuspensionInfo)
  },
  "inefficientQueryInfo": {
    object (InefficientQueryInfo)
  },
  "outdatedMinorVersionInfo": {
    object (OutdatedMinorVersionInfo)
  },
  "maintenanceRecommendationInfo": {
    object (MaintenanceRecommendationInfo)
  }
  // End of list of possible types for union field detail.
}
Fields
signalSource

enum (SignalSource)

Where the signal is coming from.
signalType

enum (SignalType)

Type of the signal.
signalEventTime

string (Timestamp format)

Event time when signal was recorded by source service.

Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".
Union field detail. Details related to signal. detail can be only one of the following:
shortBackupRetentionInfo

object (RetentionSettingsInfo)

Short backup retention information applies to signals with type SIGNAL_TYPE_SHORT_BACKUP_RETENTION.
backupRunInfo

object (BackupRunInfo)

Backup run information applies to signals with types SIGNAL_TYPE_LAST_BACKUP_FAILED and SIGNAL_TYPE_LAST_BACKUP_OLD.
sccInfo

object (SCCInfo)

SCC information applies to SCC signals.
recommendationInfo

object (RecommendationInfo)

Recommendation information applies to recommendations.
automatedBackupPolicyInfo

object (AutomatedBackupPolicyInfo)

Automated backup policy information applies to signals with type SIGNAL_TYPE_NO_AUTOMATED_BACKUP_POLICY.
deletionProtectionInfo

object (DeletionProtectionInfo)

Deletion protection information applies to signals with type SIGNAL_TYPE_NO_DELETION_PROTECTION
resourceSuspensionInfo

object (ResourceSuspensionInfo)

Resource suspension information applies to signals with type SIGNAL_TYPE_RESOURCE_SUSPENDED.
inefficientQueryInfo

object (InefficientQueryInfo)

Inefficient query information applies to signals with type SIGNAL_TYPE_INEFFICIENT_QUERY.
outdatedMinorVersionInfo

object (OutdatedMinorVersionInfo)

Outdated minor version information applies to signals with type SIGNAL_TYPE_OUTDATED_MINOR_VERSION.
maintenanceRecommendationInfo

object (MaintenanceRecommendationInfo)

Maintenance recommendation information applies to signals with type SIGNAL_TYPE_RECOMMENDED_MAINTENANCE_POLICIES.

RetentionSettingsInfo

JSON representation 
{
  "subResource": {
    object (SubResource)
  },

  // Union field retention can be only one of the following:
  "quantityBasedRetention": integer,
  "durationBasedRetention": string,
  "timestampBasedRetentionTime": string
  // End of list of possible types for union field retention.
}
Fields
subResource

object (SubResource)

Optional. Sub resource details associated with the backup configuration.

Union field retention.

retention can be only one of the following:
quantityBasedRetention

integer

Number of backups that will be retained.
durationBasedRetention

string (Duration format)

Duration based retention period i.e. 172800 seconds (2 days)

A duration in seconds with up to nine fractional digits, ending with 's'. Example: "3.5s".
timestampBasedRetentionTime

string (Timestamp format)

Timestamp based retention period i.e. till 2024-05-01T00:00:00Z

Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".

Int32Value

JSON representation 
{
  "value": integer
}
Fields
value

integer

The int32 value.

Duration

JSON representation 
{
  "seconds": string,
  "nanos": integer
}
Fields
seconds

string (int64 format)

Signed seconds of the span of time. Must be from -315,576,000,000 to +315,576,000,000 inclusive. Note: these bounds are computed from: 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
nanos

integer

Signed fractions of a second at nanosecond resolution of the span of time. Durations less than one second are represented with a 0 seconds field and a positive or negative nanos field. For durations of one second or more, a non-zero value for the nanos field must be of the same sign as the seconds field. Must be from -999,999,999 to +999,999,999 inclusive.

Timestamp

JSON representation 
{
  "seconds": string,
  "nanos": integer
}
Fields
seconds

string (int64 format)

Represents seconds of UTC time since Unix epoch 1970-01-01T00:00:00Z. Must be between -62135596800 and 253402300799 inclusive (which corresponds to 0001-01-01T00:00:00Z to 9999-12-31T23:59:59Z).
nanos

integer

Non-negative fractions of a second at nanosecond resolution. This field is the nanosecond portion of the duration, not an alternative to seconds. Negative second values with fractions must still have non-negative nanos values that count forward in time. Must be between 0 and 999,999,999 inclusive.

SubResource

JSON representation 
{
  "resourceType": string,
  "fullResourceName": string,
  "product": {
    object (Product)
  },
  "container": string
}
Fields
resourceType

string

Optional. Resource type associated with the sub resource where backup settings are configured. E.g. "spanner.googleapis.com/Database" for Spanner where backup retention is configured on database within an instance OPTIONAL
fullResourceName

string

Optional. Resource name associated with the sub resource where backup settings are configured. E.g."//spanner.googleapis.com/projects/project1/instances/inst1/databases/db1" for Spanner where backup retention is configured on database within an instance OPTIONAL
product

object (Product)

Optional. Product information associated with the sub resource where backup retention settings are configured. e.g.

product: {
 type   : PRODUCT_TYPE_SPANNER
 engine : ENGINE_CLOUD_SPANNER_WITH_POSTGRES_DIALECT
}

for Spanner where backup is configured on database within an instance OPTIONAL
container

string

Specifies where the resource is created. For Google Cloud resources, it is the full name of the project.

Product

JSON representation 
{
  "type": enum (ProductType),
  "engine": enum (Engine),
  "version": string,
  "minorVersion": string
}
Fields
type

enum (ProductType)

Optional. Type of specific database product. It could be CloudSQL, AlloyDB etc..
engine

enum (Engine)

Optional. The specific engine that the underlying database is running.
version

string

Optional. Version of the underlying database engine. Example values: For MySQL, it could be "8.0", "5.7" etc. For Postgres, it could be "14", "15" etc.
minorVersion

string

Optional. Minor version of the underlying database engine. Example values: For MySQL, it could be "8.0.35", "5.7.25" etc. For PostgreSQL, it could be "14.4", "15.5" etc.

BackupRunInfo

JSON representation 
{
  "startTime": string,
  "endTime": string,
  "state": enum (State),
  "errorMessage": string,
  "operationErrorType": enum (OperationErrorType),
  "subResource": {
    object (SubResource)
  }
}
Fields
startTime

string (Timestamp format)

The time the backup operation started.

Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".
endTime

string (Timestamp format)

The time the backup operation completed.

Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".
state

enum (State)

Output only. The state of this run.
errorMessage

string

Additional information about the error encountered.
operationErrorType

enum (OperationErrorType)

Optional. OperationErrorType to expose specific error when backup operation of database resource failed, that is state is FAILED.
subResource

object (SubResource)

Optional. Sub resource details associated with the backup run.

SCCInfo

JSON representation 
{
  "signal": string,
  "category": string,
  "regulatoryStandards": [
    {
      object (RegulatoryStandard)
    }
  ],
  "externalUri": string
}
Fields
signal

string

Name of the signal.
category

string

Name by which SCC calls this signal.
regulatoryStandards[]

object (RegulatoryStandard)

Compliances that are associated with the signal.
externalUri

string

External URI which points to a SCC page associated with the signal.

RegulatoryStandard

JSON representation 
{
  "standard": string,
  "version": string
}
Fields
standard

string

Name of industry compliance standards, such as such as CIS, PCI, and OWASP.
version

string

Version of the standard or benchmark, for example, 1.1.

RecommendationInfo

JSON representation 
{
  "recommender": string,
  "recommenderId": string,
  "recommenderSubtype": string
}
Fields
recommender

string

Name of recommendation. Examples: organizations/1234/locations/us-central1/recommenders/google.cloudsql.instance.PerformanceRecommender/recommendations/9876
recommenderId

string

ID of recommender. Examples: "google.cloudsql.instance.PerformanceRecommender"
recommenderSubtype

string

Contains an identifier for a subtype of recommendations produced for the same recommender. Subtype is a function of content and impact, meaning a new subtype might be added when significant changes to content or primary_impact.category are introduced. See the Recommenders section to see a list of subtypes for a given Recommender.

Examples: For recommender = "google.cloudsql.instance.PerformanceRecommender", recommender_subtype can be "MYSQL_HIGH_NUMBER_OF_OPEN_TABLES_BEST_PRACTICE"/"POSTGRES_HIGH_TRANSACTION_ID_UTILIZATION_BEST_PRACTICE"

AutomatedBackupPolicyInfo

JSON representation 
{
  "subResource": {
    object (SubResource)
  },
  "isEnabled": boolean
}
Fields
subResource

object (SubResource)

Optional. Sub resource details associated with the signal.
isEnabled

boolean

Is automated policy enabled.

DeletionProtectionInfo

JSON representation 
{
  "subResource": {
    object (SubResource)
  },
  "deletionProtectionEnabled": boolean
}
Fields
subResource

object (SubResource)

Optional. Sub resource details associated with the signal.
deletionProtectionEnabled

boolean

Is deletion protection enabled.

ResourceSuspensionInfo

JSON representation 
{
  "resourceSuspended": boolean,
  "suspensionReason": enum (SuspensionReason)
}
Fields
resourceSuspended

boolean

Is resource suspended.
suspensionReason

enum (SuspensionReason)

Suspension reason for the resource.

InefficientQueryInfo

JSON representation 
{
  "database": string,
  "table": string,
  "sqlIndexStatement": string,
  "storageCostBytes": string,
  "impactedQueriesCount": string
}
Fields
database

string

Name of the database where index is required. For example, "db1", which is the name of the database present in the instance.
table

string

Name of the table where index is required
sqlIndexStatement

string

SQL statement of the index. Based on the ddl type, this will be either CREATE INDEX or DROP INDEX.
storageCostBytes

string (int64 format)

Cost of additional disk usage in bytes
impactedQueriesCount

string (int64 format)

Count of queries to be impacted if index is applied

OutdatedMinorVersionInfo

JSON representation 
{
  "recommendedMinorVersion": string
}
Fields
recommendedMinorVersion

string

Recommended minor version of the underlying database engine. Example values: For MySQL, it could be "8.0.35", "5.7.25" etc. For PostgreSQL, it could be "14.4", "15.5" etc.

MaintenanceRecommendationInfo

JSON representation 
{
  "resourceMaintenanceSchedules": [
    {
      object (ResourceMaintenanceSchedule)
    }
  ]
}
Fields
resourceMaintenanceSchedules[]

object (ResourceMaintenanceSchedule)

Optional. List of recommended maintenance schedules for the database resource.

ResourceMaintenanceSchedule

JSON representation 
{
  "startTime": {
    object (TimeOfDay)
  },
  "day": enum (google.type.DayOfWeek),
  "phase": enum (Phase)
}
Fields
startTime

object (TimeOfDay)

Optional. Preferred time to start the maintenance operation on the specified day.
day

enum (google.type.DayOfWeek)

Optional. Preferred day of the week for maintenance, e.g. MONDAY, TUESDAY, etc.
phase

enum (Phase)

Optional. Phase of the maintenance window. This is to capture order of maintenance. For example, for Cloud SQL resources, this can be used to capture if the maintenance window is in Week1, Week2, Week5, etc. Non production resources are usually part of early phase. For more details, refer to Cloud SQL resources - https://cloud.google.com/sql/docs/mysql/maintenance

TimeOfDay

JSON representation 
{
  "hours": integer,
  "minutes": integer,
  "seconds": integer,
  "nanos": integer
}
Fields
hours

integer

Hours of a day in 24 hour format. Must be greater than or equal to 0 and typically must be less than or equal to 23. An API may choose to allow the value "24:00:00" for scenarios like business closing time.
minutes

integer

Minutes of an hour. Must be greater than or equal to 0 and less than or equal to 59.
seconds

integer

Seconds of a minute. Must be greater than or equal to 0 and typically must be less than or equal to 59. An API may allow the value 60 if it allows leap-seconds.
nanos

integer

Fractions of seconds, in nanoseconds. Must be greater than or equal to 0 and less than or equal to 999,999,999.

DatabaseResource

JSON representation 
{
  "childResources": [
    {
      object (DatabaseResource)
    }
  ],
  "fullResourceName": string,
  "container": string,
  "product": {
    object (Product)
  },
  "location": string,
  "labels": [
    {
      object (Label)
    }
  ],
  "tags": [
    {
      object (Tag)
    }
  ],
  "resourceType": string,
  "subResourceType": enum (SubResourceType),
  "machineConfig": {
    object (MachineConfig)
  },
  "signalGroups": [
    {
      object (SignalGroup)
    }
  ],
  "metrics": {
    object (Metrics)
  },
  "resourceCategory": enum (ResourceCategory),
  "resourceName": string,
  "backupdrConfig": {
    object (BackupDRConfig)
  },
  "edition": enum (Edition),
  "maintenanceInfo": {
    object (MaintenanceInfo)
  }
}
Fields
childResources[]

object (DatabaseResource)

List of children associated with a database group.
fullResourceName

string

The full resource name, based on CAIS resource name format https://cloud.google.com/asset-inventory/docs/resource-name-format

Example:

//cloudsql.googleapis.com/projects/project-number/instances/mysql-1 //cloudsql.googleapis.com/projects/project-number/instances/postgres-1 //spanner.googleapis.com/projects/project-number/instances/spanner-instance-1 //alloydb.googleapis.com/projects/project-number/locations/us-central1/clusters/c1 //alloydb.googleapis.com/projects/project-number/locations/us-central1/clusters/c1/instances/i1
container

string

Specifies where the resource is created. For Google Cloud resources, it is the full name of the project.
product

object (Product)

The product this resource represents.
location

string

The location of the resources. It supports returning only regional locations in Google Cloud. These are of the form: "us-central1", "us-east1", etc. See https://cloud.google.com/about/locations for a list of such regions.
labels[]

object (Label)

Labels applied on the resource. The requirements for labels assigned to Google Cloud resources may be found at https://cloud.google.com/resource-manager/docs/labels-overview#requirements
tags[]

object (Tag)

Tags applied on the resource. The requirements for tags assigned to Google Cloud resources may be found at https://cloud.google.com/resource-manager/docs/tags/tags-overview
resourceType

string

The type of resource defined according to the pattern: {Service Name}/{Type}. Ex: sqladmin.googleapis.com/Instance alloydb.googleapis.com/Cluster alloydb.googleapis.com/Instance spanner.googleapis.com/Instance
subResourceType

enum (SubResourceType)

Subtype of the resource specified at creation time.
machineConfig

object (MachineConfig)

Machine configuration like CPU, memory, etc for the resource.
signalGroups[]

object (SignalGroup)

The list of signal groups and count of issues related to the resource. Only those signals which have been requested would be included.
metrics

object (Metrics)

Observable metrics for the resource e.g. CPU utilization, memory utilization, etc.
resourceCategory

enum (ResourceCategory)

The category of the resource.
resourceName

string

The name of the resource(The last part of the full resource name). Example: For full resource name - //cloudsql.googleapis.com/projects/project-number/instances/mysql-1, resource name - mysql-1 For full resource name - //cloudsql.googleapis.com/projects/project-number/instances/postgres-1 , resource name - postgres-1 Note: In some cases, there might be more than one resource with the same resource name.
backupdrConfig

object (BackupDRConfig)

Optional. Backup and disaster recovery details for the resource.
edition

enum (Edition)

The edition of the resource.
maintenanceInfo

object (MaintenanceInfo)

Optional. The maintenance information of the resource.

Label

JSON representation 
{
  "key": string,
  "value": string,
  "source": string
}
Fields
key

string

The key part of the label.
value

string

The value part of the label.
source

string

The source of the Label. Source is empty if the label is directly attached to the resource and not inherited.

Tag

JSON representation 
{
  "key": string,
  "value": string,
  "source": string,
  "inherited": boolean
}
Fields
key

string
value

string

The value part of the tag.
source

string

The source of the tag. According to https://cloud.google.com/resource-manager/docs/tags/tags-overview#tags_and_labels, tags can be created only at the project or organization level. Tags can be inherited from different project as well not just the current project where the database resource is present. Format: "projects/{PROJECT_ID}", "projects/{PROJECT_NUMBER}", "organizations/{ORGANIZATION_ID}"
inherited

boolean

Indicates the inheritance status of a tag value attached to the given resource. If the tag value is inherited from one of the resource's ancestors, inherited will be true. If false, then the tag value is directly attached to the resource.

MachineConfig

JSON representation 
{
  "memorySizeBytes": string,

  // Union field _shard_count can be only one of the following:
  "shardCount": integer
  // End of list of possible types for union field _shard_count.

  // Union field _vcpu_count can be only one of the following:
  "vcpuCount": number
  // End of list of possible types for union field _vcpu_count.
}
Fields
memorySizeBytes

string (int64 format)

Memory size in bytes.

Union field _shard_count.

_shard_count can be only one of the following:
shardCount

integer

Optional. The number of Shards (if applicable).

Union field _vcpu_count.

_vcpu_count can be only one of the following:
vcpuCount

number

Optional. The number of vCPUs (if applicable).

SignalGroup

JSON representation 
{
  "displayName": string,
  "issueCount": integer,
  "signals": [
    {
      object (Signal)
    }
  ]
}
Fields
displayName

string

Title of a signal group corresponding to the request.
issueCount

integer

When applied to a DatabaseResource represents count of issues associated with the resource. A signal is an issue when its SignalStatus field is set to SIGNAL_STATUS_ISSUE.
signals[]

object (Signal)

List of signals present in the group and associated with the resource.

Only applies to a DatabaseResource.

Metrics

JSON representation 
{

  // Union field _p99_cpu_utilization can be only one of the following:
  "p99CpuUtilization": {
    object (MetricData)
  }
  // End of list of possible types for union field _p99_cpu_utilization.

  // Union field _p95_cpu_utilization can be only one of the following:
  "p95CpuUtilization": {
    object (MetricData)
  }
  // End of list of possible types for union field _p95_cpu_utilization.

  // Union field _current_storage_used_bytes can be only one of the following:
  "currentStorageUsedBytes": {
    object (MetricData)
  }
  // End of list of possible types for union field _current_storage_used_bytes.

  // Union field _peak_storage_utilization can be only one of the following:
  "peakStorageUtilization": {
    object (MetricData)
  }
  // End of list of possible types for union field _peak_storage_utilization.

  // Union field _peak_memory_utilization can be only one of the following:
  "peakMemoryUtilization": {
    object (MetricData)
  }
  // End of list of possible types for union field _peak_memory_utilization.

  // Union field _peak_number_connections can be only one of the following:
  "peakNumberConnections": {
    object (MetricData)
  }
  // End of list of possible types for union field _peak_number_connections.

  // Union field _node_count can be only one of the following:
  "nodeCount": {
    object (MetricData)
  }
  // End of list of possible types for union field _node_count.

  // Union field _processing_unit_count can be only one of the following:
  "processingUnitCount": {
    object (MetricData)
  }
  // End of list of possible types for union field _processing_unit_count.

  // Union field _current_memory_used_bytes can be only one of the following:
  "currentMemoryUsedBytes": {
    object (MetricData)
  }
  // End of list of possible types for union field _current_memory_used_bytes.
}
Fields

Union field _p99_cpu_utilization.

_p99_cpu_utilization can be only one of the following:
p99CpuUtilization

object (MetricData)

P99 CPU utilization observed for the resource. The value is a fraction between 0.0 and 1.0 (may momentarily exceed 1.0 in some cases).

Union field _p95_cpu_utilization.

_p95_cpu_utilization can be only one of the following:
p95CpuUtilization

object (MetricData)

P95 CPU utilization observed for the resource. The value is a fraction between 0.0 and 1.0 (may momentarily exceed 1.0 in some cases).

Union field _current_storage_used_bytes.

_current_storage_used_bytes can be only one of the following:
currentStorageUsedBytes

object (MetricData)

Current storage used by the resource in bytes.

Union field _peak_storage_utilization.

_peak_storage_utilization can be only one of the following:
peakStorageUtilization

object (MetricData)

Peak storage utilization observed for the resource. The value is a fraction between 0.0 and 1.0 (may momentarily exceed 1.0 in some cases).

Union field _peak_memory_utilization.

_peak_memory_utilization can be only one of the following:
peakMemoryUtilization

object (MetricData)

Peak memory utilization observed for the resource. The value is a fraction between 0.0 and 1.0 (may momentarily exceed 1.0 in some cases).

Union field _peak_number_connections.

_peak_number_connections can be only one of the following:
peakNumberConnections

object (MetricData)

Peak number of connections observed for the resource. The value is a positive integer.

Union field _node_count.

_node_count can be only one of the following:
nodeCount

object (MetricData)

Number of nodes in instance for spanner or bigtable.

Union field _processing_unit_count.

_processing_unit_count can be only one of the following:
processingUnitCount

object (MetricData)

Number of processing units in spanner.

Union field _current_memory_used_bytes.

_current_memory_used_bytes can be only one of the following:
currentMemoryUsedBytes

object (MetricData)

Current memory used by the resource in bytes.

MetricData

JSON representation 
{
  "value": {
    object (TypedValue)
  },
  "observationTime": string
}
Fields
value

object (TypedValue)

The value associated with the metric.
observationTime

string (Timestamp format)

The time the metric was observed in the metric source service.

Uses RFC 3339, where generated output will always be Z-normalized and use 0, 3, 6 or 9 fractional digits. Offsets other than "Z" are also accepted. Examples: "2014-10-02T15:01:23Z", "2014-10-02T15:01:23.045123456Z" or "2014-10-02T15:01:23+05:30".

TypedValue

JSON representation 
{

  // Union field value can be only one of the following:
  "doubleValue": number,
  "int64Value": string
  // End of list of possible types for union field value.
}
Fields
Union field value. The data type of metric value would be chosen based on the metric type. value can be only one of the following:
doubleValue

number

The value of the metric as double.
int64Value

string (int64 format)

The value of the metric as int.

BackupDRConfig

JSON representation 
{

  // Union field _backupdr_managed can be only one of the following:
  "backupdrManaged": boolean
  // End of list of possible types for union field _backupdr_managed.
}
Fields

Union field _backupdr_managed.

_backupdr_managed can be only one of the following:
backupdrManaged

boolean

Indicates if the resource is managed by BackupDR.

MaintenanceInfo

JSON representation 
{
  "maintenanceSchedule": {
    object (ResourceMaintenanceSchedule)
  },
  "denyMaintenanceSchedules": [
    {
      object (ResourceMaintenanceDenySchedule)
    }
  ],
  "maintenanceVersion": string
}
Fields
maintenanceSchedule

object (ResourceMaintenanceSchedule)

Optional. Maintenance window for the database resource.
denyMaintenanceSchedules[]

object (ResourceMaintenanceDenySchedule)

Optional. List of Deny maintenance period for the database resource.
maintenanceVersion

string

Output only. Current Maintenance version of the database resource. Example: "MYSQL_8_0_41.R20250531.01_15"

ResourceMaintenanceDenySchedule

JSON representation 
{
  "startDate": {
    object (Date)
  },
  "endDate": {
    object (Date)
  },
  "time": {
    object (TimeOfDay)
  }
}
Fields
startDate

object (Date)

Optional. The start date of the deny maintenance period.
endDate

object (Date)

Optional. Deny period end date.
time

object (TimeOfDay)

Optional. Time in UTC when the deny period starts on start_date and ends on end_date.

Date

JSON representation 
{
  "year": integer,
  "month": integer,
  "day": integer
}
Fields
year

integer

Year of the date. Must be from 1 to 9999, or 0 to specify a date without a year.
month

integer

Month of a year. Must be from 1 to 12, or 0 to specify a year without a month and day.
day

integer

Day of a month. Must be from 1 to 31 and valid for the year and month, or 0 to specify a year by itself or a year and month where the day isn't significant.

Tool Annotations

Destructive Hint: ❌ | Idempotent Hint: ✅ | Read Only Hint: ✅ | Open World Hint: ❌