The internal UniData lock mechanism has advantages over those used in UniVerse, so for UniVerse to benefit from those it was decided as part of UniVerse 12 that the UniVerse would use the same mechanism.

This is a presentation I delivered internally to the support team here at Rocket when the UniData lock mechanism was moved into UniVerse 12. So the information is correct for UniData and for UniVerse 12 and onwards (i.e below UniVerse 12 still uses UniVere's old lock mechanism).

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Jonathan Smith
UniData ATS
Rocket Support
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