The intraday historical database (IHDB) is used to store intraday data of the current day. Generally this is used for tables with large data volumes. Data saved in the IHDB will already be partitioned by sym and sorted by time. At the end of day, all data will be written down to the HDB and deleted from the IHDB.
- To create an IHDB.
In Service Details, provide a description for the instance.
Set the Service Parameters.
There are date partitions within the intraday directory but data always resides in latest directory.
Save the service class.