On 10/26/2012 5:28 PM, Elefterios Stamatogiannakis wrote:
The real query in madIS looks like the following:
create table t as
select upper(c1), c2, lower(c3) from
(
select * from file('http://www.foo.com/list1.tsv.gz')
union all
select * from file('http://www.foo.com/list2.tsv.gz')
)
where c2!=c4;
Perhaps something like this instead:
create table t as
select upper(c1), c2, lower(c3)
from file('http://www.foo.com/list1.tsv.gz')
where c2!=c4;
insert into t
select upper(c1), c2, lower(c3)
from file('http://www.foo.com/list2.tsv.gz')
where c2!=c4;
Could the /var/tmp position that it writes to, be changed to another directory?
http://sqlite.org/c3ref/temp_directory.html
--
Igor Tandetnik
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