Hello, I need to know if the _id of the entries in a collection are really unique and if there is a risk that the same _id is present in different, or a same, collections. I plan to use this _id for an e-commerce site project, but I need to be sure that the generated _id is really unique. I can’t…

This is the function generating your collection documents _ids agentejo/cockpit/blob/8856aa2cd2ccf1c92bef6374ba238aa02ca080d3/lib/MongoLite/Database.php#L527 $score += ($matches / $l); } } …

The _id information in a collection entry is really unique?

Support

abernh September 28, 2021, 8:21am 5

There is currently a bug, causing a relative high chance of duplicate IDs for MongoLite on fast import processes.

Fixed in V 0.12.2, Sept 06, 2021

1 Like

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The _id information in a collection entry is really unique?

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