Re: [SQL] averaging interval values

2002-11-12 Thread Christoph Haller
> > 1:01:01 > 0:25:15 > 7:09:01 > 8:09:05 > > Is there any way to average or sum those above values using a > function? > > i could not type cast the varchar(40) to interval type. > > How to change the datatype of field from varchar to interval? > Try SELECT CAST(CAST (t2 AS TEXT) AS INTERVAL) FR

[SQL] averaging interval values

2002-11-12 Thread praveen vejandla
Hi All, I have a table with one varchar field that contains time intervals. Is there any way to average or sum those intervals in a table ? Table name : test field name : t2 (varchar(40)) it contains all intervals as below t2 1:01:01 0:25:15 7:09:01 8:09:05 Is there any way to average or