Viewing 15 posts - 766 through 780 (of 1,415 total)
Jeff Moden (4/4/2016)
Between I am not a...
April 4, 2016 at 4:53 pm
Jeff Moden (4/4/2016)
patrickmcginnis59 10839 (4/4/2016)
Jeff Moden (4/4/2016)
patrickmcginnis59 10839 (4/4/2016)
April 4, 2016 at 3:21 pm
Jeff Moden (4/4/2016)
patrickmcginnis59 10839 (4/4/2016)
April 4, 2016 at 2:05 pm
Jeff Moden (4/2/2016)
Also, instead of using C# to call Visual Basic, stop the tower of Babel and just make the CLR using Visual Basic.
Heck I've been able to use multiple...
April 4, 2016 at 11:05 am
roger.plowman (3/24/2016)
My first programming was done on a 1962 vintage IBM 1130. In Fortran. On punch cards. (laughing)
Yeah, you learn minimalism really fast when you...
March 24, 2016 at 11:05 am
ramana3327 (3/21/2016)
We are doing index rebuild on weekends but I am trying to change index maintenance job to reorg daily based on...
March 22, 2016 at 6:45 am
Zidar (3/3/2016)
When you come back tomorrow, I'm wondering why
NullColumn = 'MISSING'
is not what you call a token?
I believe that Old Hand provided adequate answer in his post 1766165. NullColumn...
March 3, 2016 at 9:02 am
Zidar (3/2/2016)
Grasshopper, if the "null" columns are stored in separate tables (6NF?), then a join (left) to build the original table would return nulls for the missing value. I see...
March 2, 2016 at 3:30 pm
I hope it is clear, mathematically speaking, NULLs and tokens do not represent domain values for attributes. Thus, they must not be used in relational design.
Then how do we represent...
March 2, 2016 at 12:52 pm
j-1064772 (2/29/2016)
"But for the sanity of folks who use database software, DON'T HAVE YOUR RDBMS VENDOR HARD WIRE MEANINGS INTO NULLS."Speaking from bitter experience perhaps ?
heh vendors *rolls eyes*
February 29, 2016 at 2:36 pm
roger.plowman (2/29/2016)
I still don't see why relational tables can't have records for TBD, N/A, and UNK.
If you need to know why a value is missing, you're going to have to...
February 29, 2016 at 1:25 pm
Jeff Moden (2/29/2016)
patrickmcginnis59 10839 (2/29/2016)
Jeff Moden (2/27/2016)
February 29, 2016 at 11:39 am
Jeff Moden (2/27/2016)
February 29, 2016 at 7:23 am
ScottPletcher (5/21/2015)
JediSQL (10/31/2014)
In most conditional statements, like WHERE clauses and IF statements, the conditional expression will return TRUE if and only if SQL Server considers the assertion provably true. ...
February 26, 2016 at 8:57 am
Viewing 15 posts - 766 through 780 (of 1,415 total)