Hello
2012/3/1 Peter Faulks :
> Bit more googling and I came up with:
>
> r.utc + CAST( tz.diffmins || ' ' || 'minutes' AS interval)
>
> It works, but is it the best way?
>
r.utc + tz.diffmins * interval '1 minute'
regards
Pavel Stehule
>
> On 1/03/2012 6:50 AM, Peter Faulks wrote:
>>
>> I ha
Hi, The Error message is like this
"Could not connect to server; A connection attempt failed because the
connected party did not properly respond after a periord..."
I have run postgres with option -i and changed the pg_hba.conf the IPv4
details to 0.0.0.0.0/0 to accept form all clients still
Hi,
I can't figure out why query planner doesn't use the proper index, anyone can
help me?
This query properly uses indexes:
mydb=# EXPLAIN SELECT U0."object_id" FROM "activity_follow" U0 WHERE
(U0."content_type_id" = 3 AND U0."user_id" = 1);
QUERY PLAN
Bit more googling and I came up with:
r.utc + CAST( tz.diffmins || ' ' || 'minutes' AS interval)
It works, but is it the best way?
On 1/03/2012 6:50 AM, Peter Faulks wrote:
I have two columns in two distinct tables, one is the starting time of
an event, timestamp without time zone. Data is the
I have two columns in two distinct tables, one is the starting time of
an event, timestamp without time zone. Data is the utc datetime (for
sorting across time zones), the other is the number of minutes to add.
I am migrating from Firebird. One of the queries uses the dateadd
function to build
