Event streams have similar properties to data streams, i.e., they are seen only once in a fixed order as a continuous stream. Events appearing in the event stream have time stamps associated with them at a cert
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However, depending on choices of time granularity these might be summarized into short time periods rather than distinct events; for example, phone calls in hour-of-day, rather than exact time. DISCRETIONARY DATES This group includes any date that you could derive from other records in the data...
However, I am a firm believer that you should use as finer granularity as is possible, so I would urge you to consider why you wouldn’t use half-hourly snapshots when they are available? Reply Aiglefin says: January 27, 2016 at 7:41 am really really awesome. you are did a wond...
This provides more granularity than a compound SQL statement, in which a single error anywhere in the block causes the entire block to end in an error and rolls back the entire compound SQL statement. At the end of a savepoint block of statements, one can either release the savepoint, or ...
The time interval between consecutive time points of a time scale may be adjusted, based on the granularity of the application, to be equal to months, days, hours, minutes, seconds, or any other suitable time unit. A single discrete time point t is usually represented as an interval [t,...
Synonyms Multi-scale ; Multi-resolution ; Multi-granularity modeling Definition Geodata management systems (i.e., GIS and DBMS) are said to support multiple representations if they have the capability to record and manage multiple representations of the same real-world phenomena. For example, the ...
Merlo. T ODMG: An ODMG Com- pliant Temporal Object Model Supporting Multiple Granularity Management. In Information Systems, 28(8):885-927, 2003.E. Bertino, E. Ferrari, G. Guerrini, and I. Merlo. T ODMG: An ODMG Compliant Temporal Object Model Supporting Multiple Granularity Management. ...
Multi-granularity modeling; Multi-resolution; Multi-scale Geodata management systems (i.e., GIS and DBMS) are said to support multiple representationsif they have the capability to record and manage...Zimányi, EstebanUniversité Libre de BruxellesParent, Christine...