On Mon, Sep 12, 2011 at 12:16:55 -0400, Igor Tandetnik wrote:
On 9/12/2011 12:02 PM, Mr. Puneet Kishor wrote:
On Sep 12, 2011, at 6:51 AM, Igor Tandetnik wrote:
Something like this:
select geo.id, min_age, max_age, age_bottom, age_top, name, color
from geo left join intervals i on i.id =
On 9/14/2011 2:07 PM, Jan Hudec wrote:
On Sep 12, 2011, at 6:51 AM, Igor Tandetnik wrote:
select geo.id, min_age, max_age, age_bottom, age_top, name, color
from geo left join intervals i on i.id = (
select id from intervals
where age_bottom=
(select age_bottom from intervals
On Sep 14, 2011, at 8:40 PM, Igor Tandetnik wrote:
Think about it this way. You have a phone book, where names are sorted by
last name, then first name. You want to find all people whose last name is
greater than 'Smith' and first name less than 'John'. The alphabetic order
helps you with
Mr. Puneet Kishor punk.k...@gmail.com wrote:
The table geo can also have rows with min_age = max_age. I want a result
set with geo.id, min_age, max_age, age_bottom, age_top,
name, color like so:
- every row should be for one and only one geo record. I have 39K rows in
geo table, so the
On Sep 12, 2011, at 6:51 AM, Igor Tandetnik wrote:
Mr. Puneet Kishor punk.k...@gmail.com wrote:
The table geo can also have rows with min_age = max_age. I want a result
set with geo.id, min_age, max_age, age_bottom, age_top,
name, color like so:
- every row should be for one and only one
On 9/12/2011 12:02 PM, Mr. Puneet Kishor wrote:
On Sep 12, 2011, at 6:51 AM, Igor Tandetnik wrote:
Something like this:
select geo.id, min_age, max_age, age_bottom, age_top, name, color
from geo left join intervals i on i.id = (
select id from intervals
where age_bottom=
Apologies in advance for a terrible subject line -- I didn't know quite how to
phrase it better.
I have the following two tables (with sample data)
CREATE TABLE geo (
id INTEGER PRIMARY KEY,
max_age TEXT,
min_age TEXT
);
geo table: 39K rows
id max_age
Mr. Puneet Kishor punk.k...@gmail.com wrote:
geo table: 39K rows
id max_age min_age
--- ---
1 Holocene Holocene
5 Cambrian Silurian
12 Cambrian Ordovician
229 Cretaceous Quaternary
intervals table: ~450 rows
id age_bottom age_top name color
--- -- ---
On Sep 11, 2011, at 9:58 PM, Igor Tandetnik wrote:
Mr. Puneet Kishor punk.k...@gmail.com wrote:
geo table: 39K rows
id max_age min_age
--- ---
1 Holocene Holocene
5 Cambrian Silurian
12 Cambrian Ordovician
229 Cretaceous Quaternary
intervals table: ~450 rows
id
