Hello,
Is it possible to perform selects in a where clause of a statement?
Given a statement as follows:
SELECT foo.foo_id, foo.name
FROM foo, bar
WHERE foo.bar_id = bar.bar_id
AND bar.name = 'martini';
I'm looking for a way to recast it so that the select and from clauses
On 4 Sep 2009, at 15:47, Scott Frankel wrote:
Hello,
Is it possible to perform selects in a where clause of a statement?
Given a statement as follows:
SELECT foo.foo_id, foo.name
FROM foo, bar
WHERE foo.bar_id = bar.bar_id
AND bar.name = 'martini';
I've explored the where
On Fri, Sep 4, 2009 at 9:47 AM, Scott Frankellekn...@pacbell.net wrote:
Hello,
Is it possible to perform selects in a where clause of a statement?
Given a statement as follows:
SELECT foo.foo_id, foo.name
FROM foo, bar
WHERE foo.bar_id = bar.bar_id
AND bar.name = 'martini';
On Fri, Sep 04, 2009 at 06:47:24AM -0700, Scott Frankel wrote:
Hello,
Is it possible to perform selects in a where clause of a statement?
Given a statement as follows:
SELECT foo.foo_id, foo.name
FROM foo, bar
WHERE foo.bar_id = bar.bar_id
AND bar.name = 'martini';
I'm
Hello,
Is it possible to perform selects in a where clause of a statement?
Given a statement as follows:
SELECT foo.foo_id, foo.name
FROM foo, bar
WHERE foo.bar_id = bar.bar_id
AND bar.name = 'martini';
I'm looking for a way to recast it so that the select and from clauses
responsabilité
pour le contenu fourni.
Date: Fri, 4 Sep 2009 10:21:24 -0700
From: da...@fetter.org
To: lekn...@pacbell.net
CC: pgsql-general@postgresql.org
Subject: Re: [GENERAL] where clause question
On Fri, Sep 04, 2009 at 06:47:24AM -0700, Scott Frankel wrote:
Hello
i have a record set like below:
num_prods|num_open_issues|num_provisioned|num_canceled
1|0|1|0
2|0|0|2
3|0|1|1
2|0|1|1
1|0|01
2|0|0|0
3|3|0|0
3|0|0|3
3|1|0|2
3|2|0|1
2|0|2|0
Of the list above only row 3 and row 6 should be returned.
Plain english definition:
With a result set like above
Sent: Monday, April 23, 2007 4:21 PM
To: pgsql-general@postgresql.org
Subject: [GENERAL] where clause help
i have a record set like below:
num_prods|num_open_issues|num_provisioned|num_canceled
1|0|1|0
2|0|0|2
3|0|1|1
2|0|1|1
1|0|01
2|0|0|0
3|3|0|0
3|0|0|3
3|1|0|2
3|2|0|1
2|0|2|0
Man so simple! is your solution the same as:
num_provisioned num_products AND (num_open_issues + num_provisioned
+ num_canceled) num_prods
which is what i finally came up with
---(end of broadcast)---
TIP 5: don't forget to increase your
Ketema wrote:
i have a record set like below:
num_prods|num_open_issues|num_provisioned|num_canceled
1|0|1|0
2|0|0|2
3|0|1|1 *
2|0|1|1
1|0|0|1
2|0|0|0 *
3|3|0|0
3|0|0|3
3|1|0|2
3|2|0|1
2|0|2|0
Of the list above only row 3 and row 6 should be returned.
Plain english definition:
With a result
Ketema [EMAIL PROTECTED] writes:
Man so simple! is your solution the same as:
num_provisioned num_products AND (num_open_issues + num_provisioned
+ num_canceled) num_prods
which is what i finally came up with
This can be simplified to num_open_issues + num_provisioned +
num_canceled
Henry Combrinck [EMAIL PROTECTED] writes:
The above works fine - the index is used. However, extend the where
clause with an extra line (say, col1 = 9) and the index is no longer used.
Do
explain analyze select ...
with both versions and send the results (preferably without line wrapping
Henry Combrinck [EMAIL PROTECTED] writes:
The above works fine - the index is used. However, extend the where
clause with an extra line (say, col1 = 9) and the index is no longer used.
Do
explain analyze select ...
with both versions and send the results (preferably without line
Hello
Searched around, but could not find this mentioned.
I've noticed the following behaviour in 7.4.5:
[explain analyse] select * from foo where
col1 = 1 or
col1 = 2 or
col1 = 3 or
col1 = 4 or
col1 = 5 or
col1 = 6 or
col1 = 7 or
col1 = 8;
where an index on foo.col1 exists.
The above works
On Wed, 20 Oct 2004, Henry Combrinck wrote:
Hello
Searched around, but could not find this mentioned.
I've noticed the following behaviour in 7.4.5:
[explain analyse] select * from foo where
col1 = 1 or
col1 = 2 or
col1 = 3 or
col1 = 4 or
col1 = 5 or
col1 = 6 or
col1 = 7 or
col1 =
Hi,
Well i have seen somewhere
WHERE somefiled @ '{123,324}'
what does this mean
Sameer
_
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