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This is an integer value determining how the data is stored and synchronised through the distributed system or filtered when a database snapshot is created. There is no enumeration as the synchLevel is used in the configuration of synchronisation, where optimisations can be defined for each synchLevel. The convention used is explained in the Live System configuration section. Synclevel 0, 1, 2, 5, 6, 9 are automatically assigned when no synch level is configured depending on the the time series type and value type. see B Enumerations
expiryTime
This element allows the time series created to have a different expiry time to the default expiry time. This means it may be removed earlier, or later, by the rolling barrel function.
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