Thanks everyone for your helpfinally got it working.
very simple answer and trivial but took me hours to look for this online and I
still dont see this answer online but here it is for anyone who may be a newbie
like myself
sqlite3 db1 "attach ARGS1_DB as db1; select * from args"
Perhaps you should start by telling *all* your sqlite issues. That
would make for more efficient help being provided. See more below --
On Sun, Mar 14, 2010 at 8:21 PM, David Lyon wrote:
> I tried getting ATTACH to work since this am (EST) and have been looking in
> the
I tried getting ATTACH to work since this am (EST) and have been looking in the
different sqlite forums but have yet to find a simple and clear description of
how to get this to work.
I have the ARGS1_DB and contains args table. when I attach the ARGS1_DB to db1,
I dont get the args table from
On Sun, Mar 14, 2010 at 06:22:15PM -0700, David Lyon scratched on the wall:
> Can you or someone provide the exact syntax for ATTACH
http://www.lmgtfy.com/?q=sqlite+attach+command=1
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On Sun, Mar 14, 2010 at 05:01:18PM -0700, David Lyon scratched on the wall:
> if I had a database called db1 with table tbl1 with field id and a
> second db called db2 and a table called tbl2 with field id, whats the
> correct syntax to query across the 2 databases eg:
>
> "select * db1..tbl1 a ,
thanks for your reply
Can you or someone provide the exact syntax for ATTACH and then the subsequent
SQL syntax so I get the equivalent to:
"select * db1..tbl1 a , db2..tbl2 b where a.id=b.id"
Thanks again!
--- On Sun, 3/14/10, P Kishor wrote:
> From: P Kishor
On Sun, Mar 14, 2010 at 07:19:59PM -0400, Matthew L. Creech scratched on the
wall:
> Hi,
>
> I have a SQLite database with one large table, and I'd like to shrink
> the size of that table to free up space in the filesystem. My problem
> is that the database is (for example) 100 MB, and I have
On Sun, Mar 14, 2010 at 6:01 PM, David Lyon wrote:
> if I had a database called db1 with table tbl1 with field id and a second db
> called db2 and a table called tbl2 with field id, whats the correct syntax to
> query across the 2 databases eg:
>
> "select * db1..tbl1 a ,
if I had a database called db1 with table tbl1 with field id and a second db
called db2 and a table called tbl2 with field id, whats the correct syntax to
query across the 2 databases eg:
"select * db1..tbl1 a , db2..tbl2 b where a.id=b.id"
This doesnt work, can someone modify it to work?
On 14 Mar 2010, at 11:13pm, Kees Nuyt wrote:
> Well, it is consistent, when you take
> http://www.sqlite.org/syntaxdiagrams.html#table-constraint
> into account.
>
> CREATE TABLE is the only statement where references
> constraints can be defined. Have a look at
>
Hi,
I have a SQLite database with one large table, and I'd like to shrink
the size of that table to free up space in the filesystem. My problem
is that the database is (for example) 100 MB, and I have 80 MB of free
filesystem space. I figured that I could DELETE, say, half of the
records from
On Sun, Mar 14, 2010 at 10:05:14PM +, Simon Slavin scratched on the wall:
> I was trying to work out if I could add a FOREIGN KEY to a table
> after it is originally created, using the ALTER TABLE command.
> Assuming that my database was originally created with 3.6.19 or
> later, can I do
On Sun, 14 Mar 2010 22:04:18 +, Simon Slavin
wrote:
> I was trying to work out if I could add a FOREIGN KEY to a table after
> it is originally created, using the ALTER TABLE command. I think there's an
> error on
>
>http://www.sqlite.org/syntaxdiagrams.html
>
> I
On Sun, Mar 14, 2010 at 10:04:18PM +, Simon Slavin scratched on the wall:
> http://www.sqlite.org/syntaxdiagrams.html
>
> I cannot find anything on that page that includes the actual
> words 'FOREIGN KEY'.
http://www.sqlite.org/syntaxdiagrams.html#table-constraint
For a column
On Sun, 14 Mar 2010 22:05:14 +, Simon Slavin
wrote:
> I was trying to work out if I could add a FOREIGN KEY to a table after
> it is originally created, using the ALTER TABLE command.
> Assuming that my database was originally created with 3.6.19
> or later, can I do
I was trying to work out if I could add a FOREIGN KEY to a table after it is
originally created, using the ALTER TABLE command. Assuming that my database
was originally created with 3.6.19 or later, can I do this ?
Simon.
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I was trying to work out if I could add a FOREIGN KEY to a table after it is
originally created, using the ALTER TABLE command. I think there's an error on
http://www.sqlite.org/syntaxdiagrams.html
I cannot find anything on that page that includes the actual words 'FOREIGN
KEY'. The section
Absolutely.
For what I'm trying to do, and given my experiments thus far, I would love to
replicate the performance of the one-query/thread-per-process concurrency in
the multithreaded case, foregoing the resource optimisations (shared cache
etc.) and just having each query/thread do
nci...@aquarelo.com> wrote:
> Thanks Dannis,
>
> The problem is a little bigger. I must have 2 instances of same table:
> original and latest. Then my problem is what is the best way to:
> - transform 'original' with same data as 'latest'. This is 'save'.
> - transform 'latest' with same data
Thanks Dannis,
The problem is a little bigger. I must have 2 instances of same table:
original and latest. Then my problem is what is the best way to:
- transform 'original' with same data as 'latest'. This is 'save'.
- transform 'latest' with same data as 'original'. This is 'undo'.
I must
Hello all SQLlite users.
I wonder if the operator "AND" (in capitals letters) is yet available and
different from the basic term "and" (in lower letters).
Using the "MatchInfo" example of the documentation, I build an FTS3 virtual
table like this:
-- Create and populate an FTS3 table with four
On 14 Mar 2010, at 3:14pm, P Kishor wrote:
> CREATE TABLE books (
> id INTEGER PRIMARY KEY,
> title TEXT,
> author INTEGER DEFAULT (SELECT Max(id) FROM authors)
> );
>
> and that just ain't gonna work.
Thanks, Puneet, I think that's the syntax I was groping towards. Good to know
it wasn't
On Sun, Mar 14, 2010 at 8:26 AM, Simon Slavin wrote:
> My real database is too ridiculous to explain here, so here is an analogy:
>
> Table 1: Authors -- columns id (INTEGER PRIMARY KEY), name (TEXT)
> Table 2: Books -- columns id (INTEGER PRIMARY KEY),
My real database is too ridiculous to explain here, so here is an analogy:
Table 1: Authors-- columns id (INTEGER PRIMARY KEY), name (TEXT)
Table 2: Books -- columns id (INTEGER PRIMARY KEY), author (INTEGER),
title (TEXT)
When I enter a new book, I want the author to default
"Marcus Grimm" schrieb im
Newsbeitrag news:4b9a01e8.2060...@medcom-online.de...
> Increasing the number of threads does affect the overall
> read performance slightly, example:
> 1 Thread: 11.2 sec
> 16 Threads: 8.2 sec
> Single Process: 11sec.
>
> I still would expect
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