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TimeSeries reader for a database. The general identifier for this reader is "database". This import allows a FSS or stand alone system to import data from a database. The import reads this database directly.
To allow for special behaviour of the database import, it is also possible to use the import type "databaseSingleLocationPerQuery" or "DatabaseSingleLocationSingleDayPerQuery".
The different types do:
- database: one query to the database to retrieve all available data within the relativeViewPeriod.
- databaseSingleLocationPerQuery: one query per wanted timeseries to the database to retrieve all available data within the relativeViewPeriod.
- databaseSingleLocationSingleDayPerQuery: one query per wanted timeseries, per day to the database to retrieve all available data within the relativeViewPeriod.
database directly. Sometimes it may be required to install additional drivers to be able to read some Historian databases, like iHistorian from General Electric Januc.
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