TiDB cli tool to convert timestamps to human strings
The cli tool can accept a timestamp in an almost RFC3339 as well as a TiDB timestamp object and will output the other.
Convert a timestamp object to RFC3339 format
$ tso 445544556134400000
Converting input '445544556134400000' to RFC3339...
2023-11-10T12:00:00Z
$ tso 2023-11-10T12:00:00Z
Converting input '2023-11-10T12:00:00Z' to TSO...
445544556134400000The program can also take the input from stdin if processing data
$ echo 445555063652352000 | tso
Converting input '445555063652352000' to RFC3339...
2023-11-10T23:08:03Z
$ kubectl get backup log-backup -o json | jq .status.logSuccessTruncateUntil | tso
Converting input '2022-01-17T12:42:05Z' to TSO...
430551420108800000
$ echo 2023-11-01T12:00:00Z 2023-11-02T12:00:00Z 2023-11-03T12:00:00Z 2023-11-04T12:00:00Z | xargs -n 1 tso | tee output.txt
Converting input '2023-11-01T12:00:00Z' to TSO...
445340712960000000
Converting input '2023-11-02T12:00:00Z' to TSO...
445363362201600000
Converting input '2023-11-03T12:00:00Z' to TSO...
445386011443200000
Converting input '2023-11-04T12:00:00Z' to TSO...
445408660684800000
$ cat output.txt
445340712960000000
445363362201600000
445386011443200000
445408660684800000