subject:"Re\\\: \\\[sqlite\\\] Missing data on SELECT"

Re: [sqlite] Missing data on SELECT

2017-11-03 Thread jose isaias cabrera



This select works,

SELECT cl.id FROM ProjectsMine cl JOIN ProjectsALL ls ON
(
  cl.id = ls.id AND
  cl.login = 'id0' AND
  cl.ProjID > 3 AND
  cl.XtraB != ls.XtraB
)
UNION ALL
select id from ProjectsMine where id not in (select id from ProjectsALL);

thanks for the help, folks.


-Original Message- 
From: Keith Medcalf

Sent: Friday, November 3, 2017 12:49 AM
To: SQLite mailing list
Subject: Re: [sqlite] Missing data on SELECT


Well that is a totally different thing.  Of course, in your sample data 
id-10 DOES NOT exist in ProjectMine, so you will never see id=10 no matter 
what you do.


select id from ProjectsMine where id not in (select id from ProjectsALL);

or

select id from ProjectsMine
except
select id from ProjectsAll;



---
The fact that there's a Highway to Hell but only a Stairway to Heaven says a 
lot about anticipated traffic volume.




-Original Message-
From: sqlite-users [mailto:sqlite-users-
boun...@mailinglists.sqlite.org] On Behalf Of jose isaias cabrera
Sent: Thursday, 2 November, 2017 22:26
To: SQLite mailing list
Subject: Re: [sqlite] Missing data on SELECT


You're right.  Apologies.  The right SELECT would be,

SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
(
  cl.id = ls.id AND
  cl.login = 'id0' AND
  cl.ProjID > 3 AND
  cl.XtraB != ls.XtraB
);

To answer your question, and a long story made short, this is a
SELECT to
see which items have changed between two DBs. id=10 existed in
ProjectsALL,
but an error caused the deletion of id=10.  However, this id 10 lives
in
another DB (ProjectsMine).  I would like the SELECT to tell me that
id=10
which exists in ProjectsMine, needs to be updated and PUSHED to
ProjectsALL
because it does not exists there.  Maybe, I am going to have to do
two
SELECTS, one that tells me which ProjID exists in ProjectsMine, but
donot
exists in ProjectsAll.  These must be INSERTED into ProjectsALL.  And
then
do the SELECT above to get which have changed the XtraB date.  I hope
this
explains everything.  Thanks for the help.

-Original Message-
From: Keith Medcalf
Sent: Thursday, November 2, 2017 8:26 PM
To: SQLite mailing list
Subject: Re: [sqlite] Missing data on SELECT


I think your query is in error.  Amongst other things, tou have the
same
condition listed twice:

SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
(
  cl.id = ls.id AND
  cl.login = 'id0' AND
  cl.id = ls.id AND <<<< DUPLICATE
  cl.XtraB != ls.XtraB
);

You cannot return a result which does not exist, and if you delete
id=10
from the ProjectsALL table there will be no project in either table
that has
id=10.  How do you expect to return an id of 10 when that id does no
exist?

What exactly, in English, is it that you are trying to achieve (ie,
what is
the PROBLEM STATEMENT for which you are trying to find a solution)?

---
The fact that there's a Highway to Hell but only a Stairway to Heaven
says a
lot about anticipated traffic volume.



-Original Message-
From: sqlite-users [mailto:sqlite-users-
boun...@mailinglists.sqlite.org] On Behalf Of jose isaias cabrera
Sent: Thursday, 2 November, 2017 16:02
To: SQLite mailing list
Subject: [sqlite] Missing data on SELECT


Greetings.

Apologies for the long email, or long set of data.  I have these two
tables in two different database files, but for easy setup, I have
place them in the same DB.  Having these data,


CREATE TABLE ProjectsALL
(
 id integer primary key, ProjID integer, login, cust, proj, XtraB
);
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(1,'id0','A','aaa','2017-06-02 15:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(2,'id1','B','bbb','2017-06-03 12:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(3,'id2','A','ccc','2017-08-02 11:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(4,'id2','A','ccc','2017-09-02 17:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(5,'id3','A','ccc','2017-10-02 19:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(6,'id1','C','ccc','2017-10-02 18:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(7,'id1','C','ccc','2017-10-03 13:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(8,'id3','A','ccc','2017-10-04 14:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(9,'id0','A','ccc','2017-10-05 10:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(10,'id0','A','aaa','2017-06-02 15:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(11,'id0','A','aaa','2017-06-02 15:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(12,'id1','B','bbb','2017-06-03 12:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(13,'id2','A','ccc','2017-08-02 11:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, Xtra

Re: [sqlite] Missing data on SELECT

2017-11-03 Thread jose isaias cabrera

Thanks.

-Original Message- 
From: Simon Slavin

Sent: Friday, November 3, 2017 12:40 AM
To: SQLite mailing list
Subject: Re: [sqlite] Missing data on SELECT

On 3 Nov 2017, at 4:32am, jose isaias cabrera <jic...@barrioinvi.net> wrote:

It's a long story, but what I would like to SELECT is the id or ids that 
have different XTraB between ProjectsMine and ProjectsALL, and also list 
the id, or ids, that exists in ProjectsMine and not on ProjectsALL.

Do it as two separate SELECTs.  You can use UNION to merge the results if 
you want, but these are really two separate things that can be dealt with in 
two steps.

Simon.

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Thanks.

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Re: [sqlite] Missing data on SELECT

2017-11-02 Thread Keith Medcalf


Well that is a totally different thing.  Of course, in your sample data id-10 
DOES NOT exist in ProjectMine, so you will never see id=10 no matter what you 
do.

select id from ProjectsMine where id not in (select id from ProjectsALL);

or

select id from ProjectsMine
except
select id from ProjectsAll;



---
The fact that there's a Highway to Hell but only a Stairway to Heaven says a 
lot about anticipated traffic volume.


>-Original Message-
>From: sqlite-users [mailto:sqlite-users-
>boun...@mailinglists.sqlite.org] On Behalf Of jose isaias cabrera
>Sent: Thursday, 2 November, 2017 22:26
>To: SQLite mailing list
>Subject: Re: [sqlite] Missing data on SELECT
>
>
>You're right.  Apologies.  The right SELECT would be,
>
>SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
>(
>   cl.id = ls.id AND
>   cl.login = 'id0' AND
>   cl.ProjID > 3 AND
>   cl.XtraB != ls.XtraB
>);
>
>To answer your question, and a long story made short, this is a
>SELECT to
>see which items have changed between two DBs. id=10 existed in
>ProjectsALL,
>but an error caused the deletion of id=10.  However, this id 10 lives
>in
>another DB (ProjectsMine).  I would like the SELECT to tell me that
>id=10
>which exists in ProjectsMine, needs to be updated and PUSHED to
>ProjectsALL
>because it does not exists there.  Maybe, I am going to have to do
>two
>SELECTS, one that tells me which ProjID exists in ProjectsMine, but
>donot
>exists in ProjectsAll.  These must be INSERTED into ProjectsALL.  And
>then
>do the SELECT above to get which have changed the XtraB date.  I hope
>this
>explains everything.  Thanks for the help.
>
>-Original Message-
>From: Keith Medcalf
>Sent: Thursday, November 2, 2017 8:26 PM
>To: SQLite mailing list
>Subject: Re: [sqlite] Missing data on SELECT
>
>
>I think your query is in error.  Amongst other things, tou have the
>same
>condition listed twice:
>
>SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
>(
>   cl.id = ls.id AND
>   cl.login = 'id0' AND
>   cl.id = ls.id AND <<<< DUPLICATE
>   cl.XtraB != ls.XtraB
>);
>
>You cannot return a result which does not exist, and if you delete
>id=10
>from the ProjectsALL table there will be no project in either table
>that has
>id=10.  How do you expect to return an id of 10 when that id does no
>exist?
>
>What exactly, in English, is it that you are trying to achieve (ie,
>what is
>the PROBLEM STATEMENT for which you are trying to find a solution)?
>
>---
>The fact that there's a Highway to Hell but only a Stairway to Heaven
>says a
>lot about anticipated traffic volume.
>
>
>>-Original Message-
>>From: sqlite-users [mailto:sqlite-users-
>>boun...@mailinglists.sqlite.org] On Behalf Of jose isaias cabrera
>>Sent: Thursday, 2 November, 2017 16:02
>>To: SQLite mailing list
>>Subject: [sqlite] Missing data on SELECT
>>
>>
>>Greetings.
>>
>>Apologies for the long email, or long set of data.  I have these two
>>tables in two different database files, but for easy setup, I have
>>place them in the same DB.  Having these data,
>>
>>
>>CREATE TABLE ProjectsALL
>>(
>>  id integer primary key, ProjID integer, login, cust, proj, XtraB
>>);
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(1,'id0','A','aaa','2017-06-02 15:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(2,'id1','B','bbb','2017-06-03 12:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(3,'id2','A','ccc','2017-08-02 11:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(4,'id2','A','ccc','2017-09-02 17:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(5,'id3','A','ccc','2017-10-02 19:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(6,'id1','C','ccc','2017-10-02 18:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(7,'id1','C','ccc','2017-10-03 13:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(8,'id3','A','ccc','2017-10-04 14:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(9,'id0','A','ccc','2017-10-05 10:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(10,'id0','A','aaa','2017-06-02 15:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(11,'id0','A','aaa','2017-06-02 15:30:19');
>>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>>(12,'id1'

Re: [sqlite] Missing data on SELECT

2017-11-02 Thread Simon Slavin

On 3 Nov 2017, at 4:32am, jose isaias cabrera  wrote:

> It's a long story, but what I would like to SELECT is the id or ids that have 
> different XTraB between ProjectsMine and ProjectsALL, and also list the id, 
> or ids, that exists in ProjectsMine and not on ProjectsALL.

Do it as two separate SELECTs.  You can use UNION to merge the results if you 
want, but these are really two separate things that can be dealt with in two 
steps.

Simon.

___
sqlite-users mailing list
sqlite-users@mailinglists.sqlite.org
http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users

Re: [sqlite] Missing data on SELECT

2017-11-02 Thread jose isaias cabrera



It's a long story, but what I would like to SELECT is the id or ids that 
have different XTraB between ProjectsMine and ProjectsALL, and also list the 
id, or ids, that exists in ProjectsMine and not on ProjectsALL. This is do 
do a push to ProjectsAll of those ids from ProjectsMine.


-Original Message- 
From: Jim Dodgen

Sent: Thursday, November 2, 2017 11:43 PM
To: SQLite mailing list
Subject: Re: [sqlite] Missing data on SELECT

You are inserting rows with ProjID but not the primary key "id"  which is
rowid and automatically created. I think it is not a good practice to
use rowid's like you are doing.  If you had inserted the id it would be a
different story.

*Jim Dodgen*







On Thu, Nov 2, 2017 at 5:26 PM, Keith Medcalf <kmedc...@dessus.com> wrote:



I think your query is in error.  Amongst other things, tou have the same
condition listed twice:

SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
(
   cl.id = ls.id AND
   cl.login = 'id0' AND
   cl.id = ls.id AND <<<< DUPLICATE
   cl.XtraB != ls.XtraB
);

You cannot return a result which does not exist, and if you delete id=10
from the ProjectsALL table there will be no project in either table that
has id=10.  How do you expect to return an id of 10 when that id does no
exist?

What exactly, in English, is it that you are trying to achieve (ie, what
is the PROBLEM STATEMENT for which you are trying to find a solution)?

---
The fact that there's a Highway to Hell but only a Stairway to Heaven says
a lot about anticipated traffic volume.


>-Original Message-
>From: sqlite-users [mailto:sqlite-users-
>boun...@mailinglists.sqlite.org] On Behalf Of jose isaias cabrera
>Sent: Thursday, 2 November, 2017 16:02
>To: SQLite mailing list
>Subject: [sqlite] Missing data on SELECT
>
>
>Greetings.
>
>Apologies for the long email, or long set of data.  I have these two
>tables in two different database files, but for easy setup, I have
>place them in the same DB.  Having these data,
>
>
>CREATE TABLE ProjectsALL
>(
>  id integer primary key, ProjID integer, login, cust, proj, XtraB
>);
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(1,'id0','A','aaa','2017-06-02 15:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(2,'id1','B','bbb','2017-06-03 12:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(3,'id2','A','ccc','2017-08-02 11:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(4,'id2','A','ccc','2017-09-02 17:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(5,'id3','A','ccc','2017-10-02 19:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(6,'id1','C','ccc','2017-10-02 18:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(7,'id1','C','ccc','2017-10-03 13:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(8,'id3','A','ccc','2017-10-04 14:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(9,'id0','A','ccc','2017-10-05 10:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(10,'id0','A','aaa','2017-06-02 15:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(11,'id0','A','aaa','2017-06-02 15:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(12,'id1','B','bbb','2017-06-03 12:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(13,'id2','A','ccc','2017-08-02 11:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(14,'id2','A','ccc','2017-09-02 17:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(15,'id3','A','ccc','2017-10-02 19:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(16,'id1','C','ccc','2017-10-02 18:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(17,'id1','C','ccc','2017-10-03 13:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(18,'id3','A','ccc','2017-10-04 14:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(19,'id0','A','ccc','2017-10-05 10:30:19');
>
>
>CREATE TABLE ProjectsMine
>(
>  id integer primary key, ProjID integer, login, cust, proj, XtraB
>);
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(1,'id0','A','aaa','2017-06-02 15:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(2,'id1','B','bbb','2017-06-03 12:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(3,'id2','A','ccc','2017-08-02 11:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(4,'id2','A','ccc','2017-09-02 17

Re: [sqlite] Missing data on SELECT

2017-11-02 Thread jose isaias cabrera



You're right.  Apologies.  The right SELECT would be,

SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
(
  cl.id = ls.id AND
  cl.login = 'id0' AND
  cl.ProjID > 3 AND
  cl.XtraB != ls.XtraB
);

To answer your question, and a long story made short, this is a SELECT to 
see which items have changed between two DBs. id=10 existed in ProjectsALL, 
but an error caused the deletion of id=10.  However, this id 10 lives in 
another DB (ProjectsMine).  I would like the SELECT to tell me that  id=10 
which exists in ProjectsMine, needs to be updated and PUSHED to ProjectsALL 
because it does not exists there.  Maybe, I am going to have to do two 
SELECTS, one that tells me which ProjID exists in ProjectsMine, but donot 
exists in ProjectsAll.  These must be INSERTED into ProjectsALL.  And then 
do the SELECT above to get which have changed the XtraB date.  I hope this 
explains everything.  Thanks for the help.


-Original Message- 
From: Keith Medcalf

Sent: Thursday, November 2, 2017 8:26 PM
To: SQLite mailing list
Subject: Re: [sqlite] Missing data on SELECT


I think your query is in error.  Amongst other things, tou have the same 
condition listed twice:


SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
(
  cl.id = ls.id AND
  cl.login = 'id0' AND
  cl.id = ls.id AND <<<< DUPLICATE
  cl.XtraB != ls.XtraB
);

You cannot return a result which does not exist, and if you delete id=10 
from the ProjectsALL table there will be no project in either table that has 
id=10.  How do you expect to return an id of 10 when that id does no exist?


What exactly, in English, is it that you are trying to achieve (ie, what is 
the PROBLEM STATEMENT for which you are trying to find a solution)?


---
The fact that there's a Highway to Hell but only a Stairway to Heaven says a 
lot about anticipated traffic volume.




-Original Message-
From: sqlite-users [mailto:sqlite-users-
boun...@mailinglists.sqlite.org] On Behalf Of jose isaias cabrera
Sent: Thursday, 2 November, 2017 16:02
To: SQLite mailing list
Subject: [sqlite] Missing data on SELECT


Greetings.

Apologies for the long email, or long set of data.  I have these two
tables in two different database files, but for easy setup, I have
place them in the same DB.  Having these data,


CREATE TABLE ProjectsALL
(
 id integer primary key, ProjID integer, login, cust, proj, XtraB
);
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(1,'id0','A','aaa','2017-06-02 15:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(2,'id1','B','bbb','2017-06-03 12:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(3,'id2','A','ccc','2017-08-02 11:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(4,'id2','A','ccc','2017-09-02 17:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(5,'id3','A','ccc','2017-10-02 19:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(6,'id1','C','ccc','2017-10-02 18:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(7,'id1','C','ccc','2017-10-03 13:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(8,'id3','A','ccc','2017-10-04 14:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(9,'id0','A','ccc','2017-10-05 10:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(10,'id0','A','aaa','2017-06-02 15:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(11,'id0','A','aaa','2017-06-02 15:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(12,'id1','B','bbb','2017-06-03 12:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(13,'id2','A','ccc','2017-08-02 11:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(14,'id2','A','ccc','2017-09-02 17:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(15,'id3','A','ccc','2017-10-02 19:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(16,'id1','C','ccc','2017-10-02 18:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(17,'id1','C','ccc','2017-10-03 13:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(18,'id3','A','ccc','2017-10-04 14:30:19');
INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
(19,'id0','A','ccc','2017-10-05 10:30:19');


CREATE TABLE ProjectsMine
(
 id integer primary key, ProjID integer, login, cust, proj, XtraB
);
INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
(1,'id0','A','aaa','2017-06-02 15:30:19');
INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
(2,'id1','B','bbb','2017-06-03 12:30:19');
INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
(3,'id2','A','ccc','2017-08-02 11:30:19');
INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
(4,'id2','A'

Re: [sqlite] Missing data on SELECT

2017-11-02 Thread Jim Dodgen

You are inserting rows with ProjID but not the primary key "id"  which is
rowid and automatically created. I think it is not a good practice to
use rowid's like you are doing.  If you had inserted the id it would be a
different story.

*Jim Dodgen*







On Thu, Nov 2, 2017 at 5:26 PM, Keith Medcalf  wrote:

>
> I think your query is in error.  Amongst other things, tou have the same
> condition listed twice:
>
> SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
> (
>cl.id = ls.id AND
>cl.login = 'id0' AND
>cl.id = ls.id AND  DUPLICATE
>cl.XtraB != ls.XtraB
> );
>
> You cannot return a result which does not exist, and if you delete id=10
> from the ProjectsALL table there will be no project in either table that
> has id=10.  How do you expect to return an id of 10 when that id does no
> exist?
>
> What exactly, in English, is it that you are trying to achieve (ie, what
> is the PROBLEM STATEMENT for which you are trying to find a solution)?
>
> ---
> The fact that there's a Highway to Hell but only a Stairway to Heaven says
> a lot about anticipated traffic volume.
>
>
> >-Original Message-
> >From: sqlite-users [mailto:sqlite-users-
> >boun...@mailinglists.sqlite.org] On Behalf Of jose isaias cabrera
> >Sent: Thursday, 2 November, 2017 16:02
> >To: SQLite mailing list
> >Subject: [sqlite] Missing data on SELECT
> >
> >
> >Greetings.
> >
> >Apologies for the long email, or long set of data.  I have these two
> >tables in two different database files, but for easy setup, I have
> >place them in the same DB.  Having these data,
> >
> >
> >CREATE TABLE ProjectsALL
> >(
> >  id integer primary key, ProjID integer, login, cust, proj, XtraB
> >);
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(1,'id0','A','aaa','2017-06-02 15:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(2,'id1','B','bbb','2017-06-03 12:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(3,'id2','A','ccc','2017-08-02 11:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(4,'id2','A','ccc','2017-09-02 17:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(5,'id3','A','ccc','2017-10-02 19:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(6,'id1','C','ccc','2017-10-02 18:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(7,'id1','C','ccc','2017-10-03 13:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(8,'id3','A','ccc','2017-10-04 14:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(9,'id0','A','ccc','2017-10-05 10:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(10,'id0','A','aaa','2017-06-02 15:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(11,'id0','A','aaa','2017-06-02 15:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(12,'id1','B','bbb','2017-06-03 12:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(13,'id2','A','ccc','2017-08-02 11:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(14,'id2','A','ccc','2017-09-02 17:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(15,'id3','A','ccc','2017-10-02 19:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(16,'id1','C','ccc','2017-10-02 18:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(17,'id1','C','ccc','2017-10-03 13:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(18,'id3','A','ccc','2017-10-04 14:30:19');
> >INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
> >(19,'id0','A','ccc','2017-10-05 10:30:19');
> >
> >
> >CREATE TABLE ProjectsMine
> >(
> >  id integer primary key, ProjID integer, login, cust, proj, XtraB
> >);
> >INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
> >(1,'id0','A','aaa','2017-06-02 15:30:19');
> >INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
> >(2,'id1','B','bbb','2017-06-03 12:30:19');
> >INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
> >(3,'id2','A','ccc','2017-08-02 11:30:19');
> >INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
> >(4,'id2','A','ccc','2017-09-02 17:30:19');
> >INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
> >(5,'id3','A','ccc','2017-10-02 19:30:19');
> >INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
> >(6,'id1','C','ccc','2017-10-02 18:30:19');
> >INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
> >(7,'id1','C','ccc','2017-10-03 13:30:19');
> >INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
> >(8,'id3','A','ccc','2017-10-04 14:30:19');
> >INSERT INTO ProjectsMine

Re: [sqlite] Missing data on SELECT

2017-11-02 Thread Keith Medcalf


I think your query is in error.  Amongst other things, tou have the same 
condition listed twice:

SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
(
   cl.id = ls.id AND
   cl.login = 'id0' AND
   cl.id = ls.id AND  DUPLICATE
   cl.XtraB != ls.XtraB
);

You cannot return a result which does not exist, and if you delete id=10 from 
the ProjectsALL table there will be no project in either table that has id=10.  
How do you expect to return an id of 10 when that id does no exist?

What exactly, in English, is it that you are trying to achieve (ie, what is the 
PROBLEM STATEMENT for which you are trying to find a solution)?

---
The fact that there's a Highway to Hell but only a Stairway to Heaven says a 
lot about anticipated traffic volume.


>-Original Message-
>From: sqlite-users [mailto:sqlite-users-
>boun...@mailinglists.sqlite.org] On Behalf Of jose isaias cabrera
>Sent: Thursday, 2 November, 2017 16:02
>To: SQLite mailing list
>Subject: [sqlite] Missing data on SELECT
>
>
>Greetings.
>
>Apologies for the long email, or long set of data.  I have these two
>tables in two different database files, but for easy setup, I have
>place them in the same DB.  Having these data,
>
>
>CREATE TABLE ProjectsALL
>(
>  id integer primary key, ProjID integer, login, cust, proj, XtraB
>);
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(1,'id0','A','aaa','2017-06-02 15:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(2,'id1','B','bbb','2017-06-03 12:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(3,'id2','A','ccc','2017-08-02 11:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(4,'id2','A','ccc','2017-09-02 17:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(5,'id3','A','ccc','2017-10-02 19:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(6,'id1','C','ccc','2017-10-02 18:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(7,'id1','C','ccc','2017-10-03 13:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(8,'id3','A','ccc','2017-10-04 14:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(9,'id0','A','ccc','2017-10-05 10:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(10,'id0','A','aaa','2017-06-02 15:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(11,'id0','A','aaa','2017-06-02 15:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(12,'id1','B','bbb','2017-06-03 12:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(13,'id2','A','ccc','2017-08-02 11:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(14,'id2','A','ccc','2017-09-02 17:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(15,'id3','A','ccc','2017-10-02 19:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(16,'id1','C','ccc','2017-10-02 18:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(17,'id1','C','ccc','2017-10-03 13:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(18,'id3','A','ccc','2017-10-04 14:30:19');
>INSERT INTO ProjectsALL(ProjID, login, cust, proj, XtraB) VALUES
>(19,'id0','A','ccc','2017-10-05 10:30:19');
>
>
>CREATE TABLE ProjectsMine
>(
>  id integer primary key, ProjID integer, login, cust, proj, XtraB
>);
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(1,'id0','A','aaa','2017-06-02 15:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(2,'id1','B','bbb','2017-06-03 12:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(3,'id2','A','ccc','2017-08-02 11:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(4,'id2','A','ccc','2017-09-02 17:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(5,'id3','A','ccc','2017-10-02 19:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(6,'id1','C','ccc','2017-10-02 18:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(7,'id1','C','ccc','2017-10-03 13:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(8,'id3','A','ccc','2017-10-04 14:30:19');
>INSERT INTO ProjectsMine (ProjID, login, cust, proj, XtraB) VALUES
>(9,'id0','A','ccc','2017-10-15 10:30:19');
>
>running this SELECT,
>
>SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
>(
>   cl.id = ls.id AND
>   cl.login = 'id0' AND
>   cl.id = ls.id AND
>   cl.XtraB != ls.XtraB
>);
>
>would give, 9.  Now let's delete record 10 on the ProjectsALL table,
>
>delete from ProjectsAll where id=10;
>
>after deleting record 10 and running the same SELECT above,
>
>sqlite> SELECT cl.ProjID FROM ProjectsMine cl JOIN ProjectsALL ls ON
>   ...> (

Re: [sqlite] Missing data on SELECT

Re: [sqlite] Missing data on SELECT

Re: [sqlite] Missing data on SELECT

Re: [sqlite] Missing data on SELECT

Re: [sqlite] Missing data on SELECT

Re: [sqlite] Missing data on SELECT

Re: [sqlite] Missing data on SELECT

Re: [sqlite] Missing data on SELECT

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