*
I wrote the code in java file for displaying images.But those images are
not displaying in emulator.
If you possible give me a sample application to retrieve list of images from
sqlite.
--
View this message in context:
Hey everyone.
new to SQLite so please have patience with me
having two tables and doing left outer join
A
IDI INTEGER PRIMARY KEY
Parent INTEGER INDEX
Status INTEGER
B
IDR UNIQUE INTEGER FOREIGN KEY IndexME.IDI
Points TEXT (at average ~120 character string)
(this table is
Mira Suk mira@centrum.cz wrote:
query written here is a lot simplified (for example Points column is
filtered using custom function) however main culprit seems
to be LEFT OUTER JOIN as accessing that same column in query which only has B
table in it is lightning fast.
result of query
Mira Suk wrote:
query written here is a lot simplified (for example Points column is
filtered using custom function) however main culprit seems
to be LEFT OUTER JOIN as accessing that same column in query which only has
B table in it is lightning fast.
result of query is
just around
INSERT is supposed to handle multiple rows for VALUES.
for example,
INSERT INTO table(digit,dialpadstr) VALUES
(2,'abc'),
(3,'def'),
(4,'ghi'),
(5,'jkl'),
(6,'mno'),
(7,'pqrs'),
(8,'tuv'),
(9,'wxyz');
currently, sqlite only handles 1 row.
INSERT INTO table(digit,dialpadstr) VALUES
(2,'abc');
On 9/15/2011 6:09 AM, Jean-Christophe Deschamps wrote:
with an existing record, and a fieldname that is in a column that has
a UNIQUE INDEX, if I do sqlite_exec(UPDATE database SET
fieldname=sqlite_escape(get calculator batteries) WHERE
fieldname=sqlite_escape(get hp50g calc cells);
this
On Sep 16, 2011, at 9:27 PM, Jim Michaels wrote:
currently, sqlite only handles 1 row.
INSERT INTO table(digit,dialpadstr) VALUES
(2,'abc');
try:
insert into foo ( bar )
select 1 as bar union all
select 2 as bar
etc...
Please refer back to the fine manual:
On Fri, 16 Sep 2011 12:27:35 -0700, Jim Michaels
j...@jimscomputerrepairandwebdesign.com wrote:
INSERT is supposed to handle multiple rows for VALUES.
for example,
INSERT INTO table(digit,dialpadstr) VALUES
(2,'abc'),
(3,'def'),
(4,'ghi'),
(5,'jkl'),
(6,'mno'),
(7,'pqrs'),
(8,'tuv'),
(9,'wxyz');
Mira Suk mira@centrum.cz wrote:
Mira Suk wrote:
query written here is a lot simplified (for example Points column is
filtered using custom function) however main culprit
seems to be LEFT OUTER JOIN as accessing that same column in query which
only has B table in it is lightning fast.
Jim Michaels
jimm-VsnNql4zhRrV7NJZ79vff+jYdJvx94icpqFO/160wmvqt0dzr+a...@public.gmane.org
wrote:
INSERT is supposed to handle multiple rows for VALUES.
Supposed by whom? What is the basis for this claim?
--
Igor Tandetnik
___
sqlite-users mailing
Jim Michaels
jimm-VsnNql4zhRrV7NJZ79vff+jYdJvx94icpqFO/160wmvqt0dzr+a...@public.gmane.org
wrote:
cancel the bug report. further testing revealed that it does NOT
exhibit a bug, except for the fact that I can't do multirow INSERTs
(that, unfortunately is not in the manual, and should be a
On 16 Sep 2011, at 8:27pm, Jim Michaels wrote:
INSERT is supposed to handle multiple rows for VALUES.
for example,
INSERT INTO table(digit,dialpadstr) VALUES
(2,'abc'),
(3,'def'),
(4,'ghi'),
(5,'jkl'),
(6,'mno'),
(7,'pqrs'),
(8,'tuv'),
(9,'wxyz');
Can you find support for that
On Sep 17, 2011, at 10:11 AM, Igor Tandetnik wrote:
Jim Michaels
jimm-VsnNql4zhRrV7NJZ79vff+jYdJvx94icpqFO/160wmvqt0dzr+a...@public.gmane.org
wrote:
INSERT is supposed to handle multiple rows for VALUES.
Supposed by whom? What is the basis for this claim?
The multiline INSERT
On 17 Sep 2011, at 4:29pm, Mr. Puneet Kishor wrote:
The multiline INSERT capability may not be a SQL standard, but it is not only
highly convenient, it is also supported by Pg, the ostensible role model and
inspiration for SQLite. Not that I particularly care either way because I
almost
On Sep 17, 2011, at 5:11 PM, Igor Tandetnik wrote:
Supposed by whom? What is the basis for this claim?
SQL-92:
http://en.wikipedia.org/wiki/Insert_(SQL)#Multirow_inserts
This feature is supported by DB2, SQL Server (since version 10.0 - i.e. 2008),
PostgreSQL (since version 8.2), MySQL,
On Sep 17, 2011, at 10:33 AM, Simon Slavin wrote:
On 17 Sep 2011, at 4:29pm, Mr. Puneet Kishor wrote:
The multiline INSERT capability may not be a SQL standard, but it is not
only highly convenient, it is also supported by Pg, the ostensible role
model and inspiration for SQLite. Not
On Sep 17, 2011, at 5:55 PM, Mr. Puneet Kishor wrote:
Essentially, if I had my druthers, I would support whatever Pg supports and
be done with it. For most part SQLite seems to follow good for Pg good for
the gander philosophy.
I would much rather have a MERGE statement:
On 17 Sep 2011, at 4:52pm, Petite Abeille wrote:
On Sep 17, 2011, at 5:11 PM, Igor Tandetnik wrote:
Supposed by whom? What is the basis for this claim?
SQL-92:
http://en.wikipedia.org/wiki/Insert_(SQL)#Multirow_inserts
Here's a draft of SQL-92. You can find the INSERT statement on
On Sat, 17 Sep 2011 16:23:23 +0100, Simon Slavin
slav...@bigfraud.org wrote:
On 16 Sep 2011, at 8:27pm, Jim Michaels wrote:
INSERT is supposed to handle multiple rows for VALUES.
for example,
INSERT INTO table(digit,dialpadstr) VALUES
(2,'abc'),
(3,'def'),
(4,'ghi'),
(5,'jkl'),
Ok then, show the result of prepending EXPLAIN QUERY PLAN to your statement.
--
Igor Tandetnik
First of all thanks for bearing with me :)
functions
TZB_MATCHRECURSIVE(int,int)
- disabled for this test - always return 1. applies filter recursively
TZB_ISCHILD(int)
- bitmask check
On Sep 17, 2011, at 6:04 PM, Simon Slavin wrote:
Can you find the syntax that allows
These ANSI specifications are notoriously difficult to pinpoint :)
DB2:
http://publib.boulder.ibm.com/infocenter/db2luw/v8/index.jsp?topic=/com.ibm.db2.udb.doc/admin/r970.htm
INSERT
INTO
On 17 Sep 2011, at 6:08pm, Petite Abeille wrote:
On Sep 17, 2011, at 6:04 PM, Simon Slavin wrote:
Can you find the syntax that allows
These ANSI specifications are notoriously difficult to pinpoint :)
Not really, they just cost money. For instance:
On Sep 17, 2011, at 7:33 PM, Simon Slavin wrote:
As was clear from my post, I was referring to SQL standards. What various
implementation vendors choose to do is up to them. But the multi-spec syntax
referred to in the OP is not in any SQL standard I've seen.
In BNF Grammar for ISO/IEC
On 17 Sep 2011, at 6:42pm, Petite Abeille wrote:
On Sep 17, 2011, at 7:33 PM, Simon Slavin wrote:
As was clear from my post, I was referring to SQL standards. What various
implementation vendors choose to do is up to them. But the multi-spec
syntax referred to in the OP is not in any
On Sep 17, 2011, at 8:06 PM, Simon Slavin wrote:
insert columns and source::= from subquery | from constructor |
from default
? Which one, and where is the expansion that allows for multiple sets of
brackets after VALUES ?
If I'm reading this correctly, the constructor one.
Step
On Sep 17, 2011, at 1:06 PM, Simon Slavin wrote:
On 17 Sep 2011, at 6:42pm, Petite Abeille wrote:
On Sep 17, 2011, at 7:33 PM, Simon Slavin wrote:
As was clear from my post, I was referring to SQL standards. What various
implementation vendors choose to do is up to them. But the
Mira Suk mira@centrum.cz wrote:
test 1.
query
SELECT [IndexME].[IDI], [IndexME].[Status], [IndexME].[Icon], [IndexME].[Text]
FROM [IndexME] LEFT OUTER JOIN [ItemsME]
ON [ItemsME].[IDR] = [IndexME].[IDI] WHERE
[IndexME].[Parent] = ?1 AND
On Sep 17, 2011, at 8:43 PM, Mr. Puneet Kishor wrote:
All this chattering among us doesn't really matter (other than for academic
purposes).
For the, hmmm, more scholarly inclined on the list, a marginally more readable
ISO spec, ISO/IEC 9075-2:2003:
Hello,
Say I got an unix epoch, e.g. 1030561675:
select datetime( 1030561675, 'unixepoch', 'utc' );
2002-08-28 19:07:55
Say I only need the date part of it:
select date( 1030561675, 'unixepoch', 'utc' );
2002-08-28
Say, I would like to convert that date to a julian day:
select julianday(
Petite Abeille petite.abei...@gmail.com wrote:
Say, I would like to convert that date to a julian day:
select julianday( date( 1030561675, 'unixepoch', 'utc' ) );
2452514.5
Oooops... where does that .5 comes from?
In Julian calendar, 0 represents noon, and .5 represents midnight.
I was
The difference is that #2 mentions only one field from ItemsME, namely IDR. The
value of that field comes from the index, the table itself doesn't need to be
read at all. It's not even clear why #2 bothers to join with ItemsME at all -
it's a no-op.
#1 uses more fields from ItemsME, so it
On Sep 17, 2011, at 9:29 PM, Igor Tandetnik wrote:
So how come does julianday take the time part of date into consideration
even when it's not provided?
It doesn't.
Hmmm...
http://en.wikipedia.org/wiki/Julian_day#Converting_Gregorian_calendar_date_to_Julian_Day_Number
local math =
On 17 Sep 2011, at 7:28pm, Petite Abeille wrote:
(5) contextually typed row value expression list
http://savage.net.au/SQL/sql-99.bnf.html#contextually%20typed%20row%20value%20expression%20list
contextually typed row value expression list::=
contextually typed row value
On Sat, Sep 17, 2011 at 3:52 PM, Petite Abeille petite.abei...@gmail.comwrote:
So how come does julianday take the time part of date into consideration
even when it's not provided?
In SQLite:
select julianday( '2002-08-28' );
2452514.5
*SNIP*
I was expecting a julian day number.
On Sep 17, 2011, at 10:42 PM, Kevin Benson wrote:
The julianday() function returns the Julian
dayhttp://en.wikipedia.org/wiki/Julian_day- the number of days...
emphasis since noon /emphasis in Greenwich on November 24, 4714
B.C. (Proleptic
Gregorian
On Sat, Sep 17, 2011 at 4:43 PM, Petite Abeille petite.abei...@gmail.comwrote:
On Sep 17, 2011, at 10:42 PM, Kevin Benson wrote:
The julianday() function returns the Julian
dayhttp://en.wikipedia.org/wiki/Julian_day- the number of days...
emphasis since noon /emphasis in Greenwich on
On Sep 17, 2011, at 10:53 PM, Kevin Benson wrote:
Your point is taken and most likely the documentation intended merely
to identify the result in terms of Julian days:
i.e.
The julianday() function returns emphasisthe number of Julian
days/emphasis since noon in Greenwich on November 24,
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