Yes, MongoDB is more flexible in some searches and in one particular indexing scenario - Postgres does not provide an index supporting range queries for arrays. But, it is not a common case by any means and there are workarounds.
Фото: Дмитрий Ермаков / «Лента.ру»
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My whole team knows [Game Engine XYZ]
Given this little C test program:
UOItemEntity.ParentContainerId + ContainerPosition