ExpLastUpdate Method

Aerospike
Create expression that returns record last update time expressed as 64 bit integer nanoseconds since 1970-01-01 epoch. This expression usually evaluates quickly because record meta data is cached in memory.

Namespace:  Aerospike.Client
Assembly:  AerospikeClient (in AerospikeClient.dll) Version: 5.1.1.0 (5.1.1)
Syntax

C#
public static Exp LastUpdate()

Return Value

Type: Exp
Examples

// Record last update time >= 2020-01-15
Exp.GE(Exp.LastUpdate(), Exp.Val(new DateTime(2020, 1, 15)))
See Also

Reference