Viewing 15 posts - 61 through 75 (of 309 total)
ricardo_chicas (8/20/2010)
what I really want to know is for a suggestion on what is the best way to retrieve large amount of...
August 20, 2010 at 12:50 pm
ricardo_chicas (8/20/2010)
August 20, 2010 at 10:28 am
R0gu3Tr4d3r (8/17/2010)
now, I load a table...
August 20, 2010 at 10:02 am
Can you explain a little more in detail exactly what you are doing ?
You say the report is a T-SQL program.
Exactly what does that mean ?
Do you have a stored...
August 20, 2010 at 9:40 am
Bhuvnesh (8/20/2010)
Stefan_G (8/20/2010)
I have made some tests and for some of my large tables creating a second identical index is 3 times faster than creating the original index.
i will...
August 20, 2010 at 2:07 am
PradeepVallabh (8/18/2010)
August 20, 2010 at 1:57 am
ricardo_chicas (8/19/2010)
I have this situation:
For several reports we need to extract about 5 millions records from a table of 124 million ( 173 gb)
I am able to use the...
August 20, 2010 at 1:47 am
GilaMonster (8/19/2010)
YSLGuru (8/19/2010)
I take it you don't believe that an existing index with teh same structure but by a different name would help speed up the create index statement?
It quite...
August 20, 2010 at 1:31 am
If you do not already have your query as a stored procedure you can simply create a temporary procedure, like this:
use AdventureWorksLT2008
go
declare @sql varchar(max)
-- Assume this is the...
August 19, 2010 at 10:21 am
Well lets look at this in more detail then.
Your original data looks like this:
1:char(1) + char(124)
2:char(1) + char(124) + char(1)+ char(124)
3:char(1) + char(124) + char(2)+ char(124)
4:char(70) + char(124)
5:char(70) + char(124)...
August 16, 2010 at 2:55 pm
To me this sounds like you are getting different execution plans. Have you checked the actual plans for your test procedure both when it executes fast and when it executes...
August 16, 2010 at 12:56 am
Ok, some more help:
I have created a sample SSIS package that can read data from a text file and write the data to a table containing a geometry column.
The package...
August 12, 2010 at 5:22 am
The reason for the strange sort is that SQL server pads all strings with spaces (ASCII 32) to a common length before comparing.
For normal printable strings this means that shorter...
August 12, 2010 at 2:21 am
Unfortunately there is no built-in support in SSIS for spatial data.
You will have to implement it yourself.
The following articles might be helpful:
http://www.sql-server-performance.com/articles/biz/spatial_data_support_ssis_p1.aspx
August 9, 2010 at 10:13 am
OK, I give up.
I would have liked to analyze this on site, but it is just too inefficient and frustrating to try to diagnose this remotely.
One final suggestion is to...
August 9, 2010 at 8:34 am
Viewing 15 posts - 61 through 75 (of 309 total)