The following tables store Series. The tables cannot be accessed directly in the platform, but you can use them in your Views.
Series records use a soft join because they can refer to multiple tables. The Table_Name column will match the name of the table and Record_ID will match the primary key for the sequence. For example, the following sql would return the sequence for the Event 1783:
SELECT SR.Sequence_ID FROM dp_Sequence_Records SR WHERE SR.Table_Name = 'Events' AND SR.Record_ID = 1783
See the Events In Series View Example for an example of this in action.