Waɗanne nau'ikan ID zai iya warwarewa?

UUID na kowane sigar (1 zuwa 8, tare da nil da max), ULID, MongoDB ObjectId, Snowflake ID da KSUID. Ana karɓar dashes, braces da prefix urn:uuid:.

Zan iya gano lokacin da aka ƙirƙiri UUID?

Ee ga UUID v1, v6 da v7, ULID da sauran ID masu tushen lokaci: ana nuna ranar a UTC da lokacin yankinka. UUID v4 bazuwar ne kuma ba shi da tambarin lokaci.

Zai iya samar da sababbin UUID ma?

Ee. Maɓallan Generate fresh suna ƙirƙirar sabon UUID v4, UUID v7 ko ULID kuma su warware shi nan take.

Shin wannan Mai Duba UUID yana da kyauta gaskiya?

Eh, cikakken kyauta ne. Babu iyaka, babu shiga, babu katin kuɗi — har abada.

Shin yana aiki a wayar hannu?

Eh — an gwada cikakke a iOS da Android a duk burauzar zamani.

🔎

Kyauta Mai Duba UUID

Bayyana kowane UUID ko ULID — duba nau'insa, variant ɗinsa, da lokacin ƙirƙira da ke ɓoye a cikin v1, v6, v7, da ULIDs. Yana aiki gaba ɗaya a cikin browser ɗinka.

Yana aiki a cikin browser ɗinkaBa a bukatar rajista, babu tsalle-tsalleBabu buƙatar shigaKyauta har abada

Yana aiki babu haɗi da zarar an loda shi

UUID ko ULID

Ƙirƙiri sabo:

💡 Sigogi 1, 6, da 7 (da ULID) suna ɗauke da lokacin ƙirƙira a cikinsu, wanda aka bayyana a sama. Siga 4 bazuwar ce gaba ɗaya kuma ba ta ɗauke da alamar lokaci. Ana tantance komai a cikin burauzarka.

Yadda Yake Aiki

UUID ba wai kawai wani ɓoyayyen lambar bazuwar ba ce — lambobinta suna ɗauke da sigar (version), bambanci (variant), da (wa wasu sigogi) daidai lokacin da aka ƙirƙira ta. Wannan kayan aiki yana warware wannan duka a na'urarka.

1
Ka manna UUID ko ULID
Da ko babu gizagizai (dashes), ƙyalle, ko prefix ɗin urn:uuid:.
2
Ana warware tsarin
Ana karanta ragowar sigar (version) da bitan bambanci don gane tsarin (v1, v4, v7, da sauransu), duka a browser ɗinka.
3
Ana fitar da bayanan da ke cikin lambar
Ga sigogi masu dogaro da lokaci (v1, v6, v7) da ULID, ana sake gina lokacin ƙirƙira a kuma nuna shi a matsayin kwanan wata; v1 kuma yana nuna node da clock sequence.
4
Ka karanta bayanan
Ana shirya sigar, bambanci, tsari daidaitacce, da lokaci a fili.

Alamomin gano abu na iya zama masu mahimmanci (UUID na v7 yana bayyana lokacin da aka ƙirƙiri wani rikodi). Ana warware komai a na'urarka — babu abin da ake loda zuwa yanar gizo.