Viewing 15 posts - 16 through 30 (of 73 total)
I can't stop myself to say, that this editorial was such a nice one, that allowed so many of us to thank our beloved heroes.
give me the address, I will...
December 22, 2006 at 9:21 am
Swami Vivekananda!
I never saw him, He definitely died before I was born.
But he impressed me so much. Even today I get inspiration
just by thinking about him. The power he had,...
December 22, 2006 at 7:44 am
December 20, 2006 at 11:53 am
Events: Stored Procedures -> SP:Starting
Filters: TextData -> Like - usp_%
On Filters tab: Select the checkbox: Exclue System IDs
this should get only the SPs being executed whose names start with "usp_"
in...
December 13, 2006 at 2:35 pm
yes ofcourse
i agree this could be handled in your programming logic as well easily
December 13, 2006 at 1:54 pm
--ddl and dml
drop table t1
create table t1(f1 tinyint)
select * from t1
--the stored procedure
alter procedure ErrorHandler
as
begin
declare @TrappedError int
--TRY
INSERT INTO t1 (f1)
SELECT CAST('257' AS tinyint) AS f1;
SET @TrappedError =...
December 13, 2006 at 1:00 pm
got you. if that is the case, normalization is not the answer. A control file(table) is the answer.
December 13, 2006 at 9:13 am
Values that are out of range are much more of a problem and checking would not be helped by normalization.
it would help rosedd. Values that should be in a specific...
December 13, 2006 at 8:50 am
At a very high level OLTP applications benefit
from normalized data, while OLAP applications
benefit from denormalized data.
I am fortunate to have had the experience of
moving from flat file COBOL mainframe era...
December 13, 2006 at 7:33 am
It works for me and it's where I have a strong skill set. Steve.
I intially started off with dBaseIII+, Clipper and FoxPro, Then grew with Oracle from version 5 to...
December 13, 2006 at 7:12 am
Thankz Pascal,
I agree with you. I should not have used
any tool and made the write up on explaining Data Modeling.
I just thought I can be of some help to
new...
December 12, 2006 at 9:40 am
I fully agree that ERWIN is not an all in all tool.
Also this is not a product review.
I am just showing how to build a Data Model, specifically
focussing on 'Forward...
December 12, 2006 at 8:26 am
Robert, while i agree every bit with you on ERWIN and ERStudio.
Specifically the subject area feature in ERWIN is very nice to handle logical portions of the diagram. ER Studio...
December 8, 2006 at 6:51 pm
my 2 cents...
not isnumeric just means, it could be any other datatype other than numeric. Does not necessarily mean varchar. As an example try this on the table I am...
December 8, 2006 at 9:17 am
Environment tested on: Windows XP Pro and SQL Server 2000
Step 1
======
Create the following text file c:\whatever\SourceTextFile.txt
Da123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890----------1234567890123456
78901234567890123456789012345678901234567890123456789012345678901234567890----------1234567890123456789012345678901234
56789012345678901234567890123456789012345678901234567890----------1234567890123456789012345678901234567890123456789012
345678901234567890********
Db123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890----------1234567890123456
78901234567890123456789012345678901234567890123456789012345678901234567890-D1-------1234567890123456789012345678901234
56789012345678901234567890123456789012345678901234567890----------1234567890123456789012345678901234567890123456789012
345678901234567890********
Dc123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890----------1234567890123456
78901234567890123456789012345678901234567890123456789012345678901234567890----------1234567890123456789012345678901234
56789012345678901234567890123456789012345678901234567890----------1234567890123456789012345678901234567890123456789012
345678901234567890********
Dd123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890----------1234567890123456
78901234567890123456789012345678901234567890123456789012345678901234567890-D1-------1234567890123456789012345678901234
56789012345678901234567890123456789012345678901234567890----------1234567890123456789012345678901234567890123456789012
345678901234567890********
De123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890----------1234567890123456
78901234567890123456789012345678901234567890123456789012345678901234567890----------1234567890123456789012345678901234
56789012345678901234567890123456789012345678901234567890----------1234567890123456789012345678901234567890123456789012
345678901234567890********
Note there are 5 records of 380 chars length
record 2 and 4 have the 'D1'...
December 8, 2006 at 8:47 am
Viewing 15 posts - 16 through 30 (of 73 total)