IsRegular function

The IsRegular function tells whether a specified time series is regular.

Syntax

IsRegular(ts TimeSeries) 
returns boolean;
ts
The source time series.

Returns

TRUE if the time series is regular; otherwise FALSE.

Example

The following query gets stock IDs for all stocks in irregular time series:
select stock_id
   from activity_stocks
   where not IsRegular(activity_data);