Learn how to manage Oracle NoSQL Database Cloud Service subscriptions and it's users.

This article has the following topics:

Oracle NoSQL Database Cloud Service has various default limits. Whenever you create an Oracle NoSQL Database Cloud Service table, the system ensures that your requests are within the bounds of the specified limit. When creating On Demand capacity tables, the On Demand Capacity max limits will be used during the validation.

Oracle Cloud tenancies are typically active in more than one region. You can view this as a single large tenancy, however, the Oracle NoSQL Database Cloud Service takes the combination of tenancy OCID and region location to establish some of the limits (region-level limits). Additionally, it has limits at the table level. For detailed list of service limits, see Oracle NoSQL Database Cloud Service Limits.

You can view the existing limits for Hosted Environments, Read Units, Write Units, and Table size for your region from the Limits, Quotas, and Usage page in Oracle Cloud Infrastructure Console as shown below. This example shows the values for the Ashburn region. You see the service limit, the current usage, and the current availability for each of the limits. Note that the availability can be affected by quota policies on either this compartment or its parent compartment.

Description of the illustration limit-quotas-usage.png

You can increase your service limits by submitting a request either from Limits, Quotas, and Usage page in Oracle Cloud Infrastructure Console or using the TableRequest API as shown below. This is an example service limit update request for increasing the read units from 100000 to 110000 in the Ashburn region.

Description of the illustration req_ser_limit_upd.png

Note:

The service limits can be adjusted to higher values in a dedicated hosted environment. To change the service limits, a hosted environment customer should request a change using the Request Service Limits Update by specifying which limits should be increased.

See About Service Limits and Usage in Oracle Cloud Infrastructure Documentation.

Oracle NoSQL Database hosted environment offers a NoSQL environment that is dedicated to your tenancy.

You can use quotas to determine how other users allocate Oracle NoSQL Database Cloud Service resources across compartments in Oracle Cloud Infrastructure. A compartment is a collection of related resources (such as instances, virtual cloud networks, block volumes) that can be accessed only by certain groups that have been given permission by an administrator. Whenever you create an Oracle NoSQL Database Cloud Service table or scale up the provisioned throughput or storage, the system ensures that your requests are within the bounds of the quota for that compartment.

This table lists the Oracle NoSQL Database Cloud Service quotas that you can reference.

You can set quotas using the Console or API. You can execute quota statements from the Quota Policies page under the Governance option in Oracle Cloud Infrastructure Console.

Actions that you perform on Oracle NoSQL Database Cloud Service tables emit events.

You can define rules that trigger a specific action when an event occurs. For example, you might define a rule that sends a notification to administrators when someone drops a table. See Overview of Events and Get Started with Events in Oracle Cloud Infrastructure Documentation.

This table lists the Oracle NoSQL Database Cloud Service events that you can reference.

com.oraclecloud.nosql.altertable.begin

com.oraclecloud.nosql.altertable.end

com.oraclecloud.nosql.changecompartment.begin

com.oraclecloud.nosql.changecompartment.end

com.oraclecloud.nosql.createindex.begin

com.oraclecloud.nosql.createindex.end

com.oraclecloud.nosql.createtable.begin

com.oraclecloud.nosql.createtable.end

com.oraclecloud.nosql.addreplica.begin

com.oraclecloud.nosql.addreplica.end

com.oraclecloud.nosql.dropindex.begin

com.oraclecloud.nosql.dropindex.end

com.oraclecloud.nosql.droptable.begin

com.oraclecloud.nosql.droptable.end

com.oraclecloud.nosql.dropreplica.begin

com.oraclecloud.nosql.dropreplica.end

{
  "cloudEventsVersion": "0.1",
  "contentType": "application/json",
  "source": "nosql",
  "eventID": "<unique_ID>",
  "eventType": "com.oraclecloud.nosql.createtable.begin",
  "eventTypeVersion": "<version>",
  "eventTime": "2019-12-30T00:52:01.343Z",
  "data": {
    "additionalDetails": {},
    "availabilityDomain": "<availability_domain>",
    "compartmentId": "ocid1.compartment.oc1..<unique_ID>",
    "compartmentName": "my_compartment",
    "freeformTags": {
    "key":"value"
     },
    "resourceId": "ocid1.nosqltable.oc1..<unique_ID>",
    "resourceName": "my_nosql_table"
  },
  "extensions": {
    "compartmentId": "ocid1.compartment.oc1..<unique_ID>"
  }
}

Learn about the metrics emitted by the metric namespace oci_nosql (Oracle NoSQL Database Cloud Service).

Oracle NoSQL Database Cloud Service sends metrics to the Oracle Cloud Infrastructure Monitoring Service. You can view or create alarms on these metrics using the Oracle Cloud Infrastructure Console SDKs or CLI. See OCI SDKs and CLI in Oracle Cloud Infrastructure Documentation.

Available Metrics

Learn about the data regions supported for Oracle NoSQL Database Cloud Service and access region-specific service endpoints.