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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Need help with UPDATE Posted by nexikan at 10/20/2007 11:10:33 PM Hello Group,
I have a table where HoleID and Name - primary key
and values Type_* and Intensity_* in Name field are related (Type_4 -
Intensity_4)
HoleID Name Level
AA_01 Type_4 ABC
AA_01 Type_7 BCD
AA_01 Type_10 CDE
AA_01 Intensity_4 2
AA_0...more >>
fastest way to dedupe a list Posted by Michael Evanchik at 10/20/2007 9:16:01 PM I have a table with 1 field with 40 millian records in it. What is the best
way to dedupe a list?
a) create a table with aunique constraint on it and insert into that table?
b) create a table with out a unique constraint on it and do a "insert into
table1 select DISTINCT field from table2...more >>
Using NUnit to test stored procs Posted by Doogie at 10/20/2007 1:25:55 PM I heard a good lecture on test driven development the other day. I've
always been a big fan of Nunit too and so wanted to try do some of
this within my current company. In additon, I'd like to start
building some Nunit Unit tests for existing functionality
However, there is a substantial amo...more >>
DATALENGTH/LEN Posted by Derekman at 10/20/2007 1:25:00 PM These two queries should return the same value, but for some reason
DATALENGTH returns the result of the two columns doubled.
SELECT DATALENGTH(LastName + FirstName)
FROM dbo.Employees
--RETURNS THE VALUE OF THE LAST NAME AND FIRST NAME COLUMN DOUBLED (X2)
SELECT LEN(LastName + FirstName)
...more >>
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