ComposeTS creates a ts from physical and logical parts.

ExtractLogical return a ts's logical part.

ExtractPhysical returns a ts's physical part.

GetPhysical returns physical from an instant time with millisecond precision.

GetTimeFromTS extracts time.Time from a timestamp.

GoTimeToLowerLimitStartTS returns the min start_ts of the uncommitted transaction.

GoTimeToTS converts a Go time to uint64 timestamp.

GlobalTxnScope is the default transaction scope for a Oracle service.

Option represents available options for the oracle.Oracle.

Future is a future which promises to return a timestamp.

Oracle is the interface that provides strictly ascending timestamps.