Displaying 20 results from an estimated 700 matches similar to: "Sum multiple columns individually"
2017 Sep 15
2
Changes to 'ADJCALLSTACK*' and 'callseq_*' between LLVM v4.0 and v5.0
Hi LLVM-Devs,
I have managed to complete updating our sources from LLVM v4.0 to v5.0, but
I am getting selection errors for 'callseq_end'. I am aware that the
'ADJCALLSTACKUP' and 'ADJCALLSTACKDOWN' patterns have changed, and have
added an additional argument to the TD descriptions for these.
There are interactions with 'ISD::CALL' and 'ISD::RET_FLAG',
2017 Sep 15
0
Changes to 'ADJCALLSTACK*' and 'callseq_*' between LLVM v4.0 and v5.0
Hi Martin,
Pseudo CALLSEQ_START was changed in r302527, commit message contains
details on the changes.
However CALLSEQ_END was not modified. If your made changes to
ADJCALLSTACKUP to add
additional argument, that may result in error.
Thanks,
--Serge
2017-09-15 19:09 GMT+07:00 Martin J. O'Riordan via llvm-dev <
llvm-dev at lists.llvm.org>:
> Hi LLVM-Devs,
>
> I have managed
2017 Sep 19
1
Changes to 'ADJCALLSTACK*' and 'callseq_*' between LLVM v4.0 and v5.0
Hi Serge,
Thanks for your help. I have looked at the change log, and so far as I can tell, my implementation is pretty much identical to all of the in-tree targets, but I’m missing something and can’t see what it is. I have simplified my TD description to just:
def MyCallseqStart : SDNode<"ISD::CALLSEQ_START",
SDCallSeqStart<[SDTCisVT<0, i32>,
2013 Oct 17
1
Reshape
Hello,
I have data frame like the one created below,
##input data
Person <- c(1,1,1,1,1,1,2,2)
Amount <- c(100,10,100,10,100,10,50,150)
Date <- c("12/01/2012", "12/01/2012", "01/01/2013","01/01/2013","02/01/2013","02/01/2013","12/01/2012","12/01/2012")
df <- data.frame(Person,Amount,Date)
I would
2008 May 30
9
find_by_sql without a model? how to do this?
Hi,
I''d like to do a "find_by_sql" without a model (e.g. <model
name>.find_by_sql("...")) as the results I get back are a once off special,
and I''m happy to handle them as an array. How do I do this?
"ActiveRecord::Base.find_by_sql(...)" does not seem to work?
Background - At the moment I''m doing within a model <model_name>,
2009 Dec 01
4
[LLVMdev] Possible bug in ExpandShiftWithUnknownAmountBit
Hello,
I'm working in adding support for 64-bit integers to my target. I'm using
LLVM to decompose the 64-bit integer operations by using 32-bit registers
wherever possible and emulating support where not. When looking at the bit
shift decomposition I saw what seems to be a bug in the implementation. The
affected function is ExpandShiftWithUnknownAmountBit in
LegalizeIntegerTypes.cpp.
2006 Nov 12
2
Model-less SQL results
I''m trying to get some stats from my database about my model, and I''m
not sure how to go about it.
If I have a model ''foo'' that has an attribute ''color'' and I want to
get some counts on this I could use the sql:
SELECT color, COUNT(*) AS count
FROM items
GROUP BY status
which would return something like:
+--------+-------+
| color |
2006 Apr 03
4
How to fake composite primary keys?
I know ActiveRecord doesn''t support composite primary keys, but I need to use
one, and I need it ASAP. I don''t need any composite foreign keys, luckily;
what I have is a table that stores old versions of rows in another table, so
the composite key is an id + date stamp. Would someone tell me a hack I can
use to support this?
--
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1997 Sep 17
2
GUEST_SESSSETUP as an smb.conf parameter?
JdL> I've always been afraid to ask, but here goes...
JdL> What's the advantage of GUEST_SESSSETUP being a compile time parameter,
JdL> instead of having it as an smb.conf parameter?
I'd like to second this question!
Also, just in case that it will not become an smb.conf parameter:
can't it be added as a comment to the Makefile (probably near the
comments to
2006 Mar 31
7
problem with habtm conditions in pagination
Hello list,
I''ve had this problem for two days now. Perhaps someone here would
care to comment on it. I''d be REALLY appreciative if that''d be the case.
Basically, it''s outlined at this paste: http://rafb.net/paste/results/
kXQSHZ83.html
But I''ll paste it here, too.
The main problem is in the customers/list action. The problem is with
this line:
2007 Jun 07
3
SSH suddenly started failing :(
All of a sudden I can no longer ssh into my server running CentOS 4.5
This is what happens:
[john at lt-131-jdl-f7 ~]$ ssh -Y -p 2222 192.168.0.1
john at 192.168.0.1's password:
Connection to 192.168.0.1 closed by remote host.
Connection to 192.168.0.1 closed.
And yes, the account does exist and the password is correct!
Looking at the logs, I see this:
Jun 7 18:51:37 moray1
2009 Dec 01
0
[LLVMdev] Possible bug in ExpandShiftWithUnknownAmountBit
On Mon, Nov 30, 2009 at 7:22 PM, Javier Martinez <javier at jmartinez.org> wrote:
> Hello,
>
> I'm working in adding support for 64-bit integers to my target. I'm using
> LLVM to decompose the 64-bit integer operations by using 32-bit registers
> wherever possible and emulating support where not. When looking at the bit
> shift decomposition I saw what seems to be a
2005 Apr 27
4
has_many syntax
Hi all,
I have the following inside of an AR class definition:
relationships=ActiveRecord::Base.connection.select_all(my_relationships_sql)
relationships.each do |relationship|
has_many RelatedItems, :class_name => relationship[''RelatedClass''],
:foreign_key => relationship[''ForeignKey'']
end
This kind of works, but how can I assign the name of the
2007 Aug 14
1
find_by_sql vs connection.select_all
I was trying to do SUM based mySQL query simliar to the following:
SELECT SUM(updated_on - created_on) AS total from signups
If I were to run this command in the mySQL console I would get a
result. However, if I were to run it using the following command in
Rails:
Signup.find_by_sql("SELECT SUM(updated_on - created_on) AS total from
signups")
The query that is written to the log is:
2006 Jul 05
10
Scalable alternative to #find_all
Is there any scalable alternative to iterating all the records of a
certain model? #find_all seems to load everything into memory. With
500.000 records it will be a swap storm.
Pedro.
2006 May 15
2
retrieving hashes key & values (ASAP)
Hi,
I want to retrieve the set of key & values which returns from a
stored procedure : connection.select_all "exec common.dbo.scr_lookupric
''AAP.N'' ".
The results i want to display in a view screen call result.rhtml.
Please help me out ASAP.
Thanks in advance.
joshua...
--
Posted via http://www.ruby-forum.com/.
2007 Jan 18
4
Defining the expected behavior of DatabaseStatements.execute()
It would be very helpful if the core team could define and document
the expected behavior of DatabaseStatements.execute(). The
implementations appear to vary. Most adapters will return some sort of
native result set, SQL Server returns nil and expects a block, DB2 and
Sybase return the affected row count.
So please, will someone in core explain the expected behavior and can
the execute()
2006 Jun 21
2
raw sql and columns order
Hi, I''ve a model with the following method:
def self.run(sql)
return connection.select_all(sql)
end
so, the value returned is an array of hashes... the problen is that the sql
command:
"select name, id from table"
and
select id,name from table"
returns the columns in the same order (name, id).
And in my view, I need to keep the order of the SQL command.
2006 Sep 26
9
Encrypt URL Params, such as the id
Is there any easy way to encrypt the URL params that is seen in the URL.
I dont feel comfortable exposing the id of the models to the external
user.
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2007 Jun 10
1
Where can I find a package for gtk-gnutella?
Running CentOS 4.5. I would think this should be simple, but I can't
find a package for the above. Any pointers?
JDL