TDBSummarySource

TDBSummarySource
Hierarchy     Properties     Methods     Events     

Unit
TeeDBSumEdit

Description
The DBSummary source connects a database dataset to a Series.

It can perform several grouping and summary operations prior to add series points.

Sum
Count
High
Low
Avg (average)

When grouping by a datetime field, the groups can be calculated as:

Hour
Day
Week
Weekday
Month
Quarter
Year