Enum Category

Namespace

Neo4j.Driver

Assembly

Neo4j.Driver.dll

Used In conjunction with Severity to filter which INotifications will be sent in Notifications.

Can be used in WithNotifications(Severity?, Category[], Classification[]) and WithNotifications(Severity?, Category[], Classification[]).

public enum Category

Extension Methods

ValueExtensions.As<T>(object)

ValueExtensions.As<T>(object, T)

Fields

Hint = 0

Receive notifications when a hint in query cannot be satisfied.

Returned as Hint

Unrecognized = 1

Receive notifications when a query or command mentions entities that are unknown to the system.

Returned as Unrecognized

Unsupported = 2

Receive notifications when a query/command is trying to use features that are not supported by the current system or using features that are experimental and should not be used in production.

Returned as Unsupported

Performance = 3

Receive notifications when a query uses costly operations and might be slow.

Returned as Performance

Deprecation = 4

Receive notifications when a query/command use deprecated features that should be replaced.

Returned as Deprecation

Security = 5

Receive notifications when the result of the query or command indicates a potential security issue.

Returned as Security

Topology = 6

Receive notifications related to managing databases and servers.

Returned as Topology

Schema = 7

Receive notifications related to managing indexes and constraints.

Returned as Schema

Generic = 8

Receive notifications not covered by other categories.

Returned as Generic