RowTracking¶

isSupported¶

isSupported(
  protocol: Protocol): Boolean

isSupported checks if RowTrackingFeature is supported by the given Protocol.

isSupported is used when:

• ConflictChecker is requested to reassignRowCommitVersions
• DefaultRowCommitVersion is requested to assignIfMissing
• RowId is requested to isSupported
• RowTracking is requested to isEnabled

isEnabled¶

isEnabled(
  protocol: Protocol,
  metadata: Metadata): Boolean

isEnabled is enabled (true) when the following are all met:

1. delta.enableRowTracking table property is enabled (in the given Metadata)
2. Row Tracking feature is supported