polating (insert into...) a table with determined record from another table.
Dear my friends...
I created a table (named : sven1). I want to populate
this table with the record from another table (named :
appoinment).
but I don't know how to formulate the sql query.
I tried this one:
insert into sven1 (custid, noapp) values ((select
custid from appointment where done='N' and
salesid='6'), (select noapp from appointment where
done='N' and salesid='6'));
But I got this error in my psql console:
kv=# insert into sven1 (custid, noapp) values ((select
custid from appointment where done='N' and
salesid='6'), (select noapp from appointment where
done='N' and salesid='6'));
ERROR: more than one row returned by a subquery used
as an expression
kv=#
Anybody would be so nice to help me solving this
problem?
Thank you very much in advance.
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In article <20040722131503.82949.qmail@web41803.mail.yahoo.com>,
Prabu Subroto <prabu_subroto@yahoo.com> writes:
Dear my friends...
I created a table (named : sven1). I want to populate
this table with the record from another table (named :
appoinment).
but I don't know how to formulate the sql query.
I tried this one:
insert into sven1 (custid, noapp) values ((select
custid from appointment where done='N' and
salesid='6'), (select noapp from appointment where
done='N' and salesid='6'));
It's far easier:
INSERT INTO sven1 (custid, noapp)
SELECT custid, noapp
FROM appointment
WHERE done = 'N'
AND salesid = '6'
It's solved....
Thank you very...very...much my friend Harald.
--- Harald Fuchs <hf0722x@protecting.net> wrote:
In article
<20040722131503.82949.qmail@web41803.mail.yahoo.com>,
Prabu Subroto <prabu_subroto@yahoo.com> writes:
Dear my friends...
I created a table (named : sven1). I want topopulate
this table with the record from another table
(named :
appoinment).
but I don't know how to formulate the sql query.I tried this one:
insert into sven1 (custid, noapp) values ((select
custid from appointment where done='N' and
salesid='6'), (select noapp from appointment where
done='N' and salesid='6'));It's far easier:
INSERT INTO sven1 (custid, noapp)
SELECT custid, noapp
FROM appointment
WHERE done = 'N'
AND salesid = '6'---------------------------(end of
broadcast)---------------------------
TIP 9: the planner will ignore your desire to choose
an index scan if your
joining column's datatypes do not match
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