[Progress Communities] [Progress OpenEdge ABL] Forum Post: RE: What is the minimum non-zero value of the -usernotifytime?

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Kyle Monico

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Yes, for ABL clients the minimum is effectively 10 seconds. This limit is imposed because the client could be a remote client connected to multiple databases, and the network IO could be significant in extreme cases. There is also some synchronization within the client process. Note that SQL does not have this limit because the SQL server is not a remote connection to the database. You could set the value to 10 seconds, but this could also increase the network IO in addition to the USR latch contention.

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