all groups > sql server programming > september 2004 > threads for sunday september 5
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Limitation of "32" Nested Transactions or Object calling.
Posted by Umer H. Minhas at 9/5/2004 11:17:02 PM
Dear All,
We are using SQL Server 2000 here in our organization. We are
facing the problem of Nesting limitation by calling more than 32 procedures.
So I want to ask that is it possible to change or reset the figure of 32
(Support of Nested Object Calling or transaction in SQL Serv... more >>
Need help with string truncation
Posted by tony c at 9/5/2004 9:37:26 PM
Hi,
I am using vb.net and am using a table to capture exceptions which
occur in my program. When I try to store the "exception.tostring()"
function - it gives me a string of length 277 which when stored in my
talbe gets truncated to around 100 characters. I see the whole string
going in w... more >>
Need help with foreign keys
Posted by Donald Pickering at 9/5/2004 7:54:43 PM
Running sql server 2000 on Windows 2000 server.
Table 1
CREATE TABLE tbl1
(
FileName varchar(3) NOT NULL PRIMARY KEY,
Description varchar(100)
)
Table 2
CREATE TABLE tbl2
(
FileName varchar(3) NOT NULL,
FileLine Int NOT NULL,
Description varchar(100)
... more >>
Help wanted on 'One To Many' relation
Posted by Martin Heuckeroth at 9/5/2004 6:36:54 PM
Hi,
We are working on a 'One to Many' relationship in SQL Server 2000.
We are programming on a VB .NET application that is using stored
procedures and relations created in SQL server. No problem with that.
In VB we can program code for a relation that returns ONLY selected
rows. from two ... more >>
How to remove a defualt from an existing column when I don't kow the contraint name
Posted by Tony at 9/5/2004 4:17:32 PM
I have created all columns defaults using the DEFAULT keyword on the "alter
table add column" command.
But I have a set of columns in which I either need to change the default or
remove it programmatically (can't use EM as I need to push this change out
to client databases).
The "Alter tabl... more >>
Table that includes all stored procedure
Posted by Guy Brom at 9/5/2004 3:39:01 PM
Hi there,
Is there a system table that includes all stored procedures code? I've
changed a table name that is being referenced in 40 or so stored procedures
and I want to change the naming automatically there.
Thanks!
... more >>
Can I send a parameter to table's trigger?
Posted by Willianto at 9/5/2004 3:28:07 PM
Hi all,
I have a trigger in my_table. But, a client had made a special
request -and to fulfill his request, actually is just to bypass the
trigger. Of course I can add one flag column (say, a bit column), but
that would means, I have to change the table structure. I wonder if I
can send a par... more >>
Any reason that I should (should not) be using nvarchar instead of varchar?
Posted by Larry Woods at 9/5/2004 1:09:22 PM
I am used to using varchar (...history) but I have a feeling that I should
be using nvarchar for all text fields. True? False? Comments?
TIA,
Larry Woods
... more >>
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Blocking
Posted by Itzik at 9/5/2004 11:46:42 AM
Hi
I see in managment blocking by select query
Can SELECT statement lock table like :
SELECT * FROM Table1
Or lock two tables like :
SELECT * FROM Table1 INNER Join Table2 on Table1.col1 = Table2.col1
Thanks
... more >>
Mandatory on one side of one to many?
Posted by Mike MacSween at 9/5/2004 10:48:40 AM
Production (one) to events (many)
Events must have a production (easy, non null FK)
A Production doesn't make (business) sense without an event. How to enforce
a mandatory relationship on the one side?
Any ideas?
Cheers, Mike MacSween
... more >>
Altered field: What is action "The following tables will be saved to your database" going to do?
Posted by Larry Woods at 9/5/2004 9:51:23 AM
I changed the length of an "insignificant" field in a table through the
right-click "table design" option of a table name. I then get a list of all
of the tables that reference this table, with a question "The following
tables will be saved to your database. Do you want to continue?" This is a... more >>
XSD from query
Posted by Joey Bove at 9/5/2004 8:13:17 AM
Does anyone know how if I can create an XSD from a query
or a table? (Basically I just want to know if I can not
be subjected to writing an XSD if I don't have to!)
Joey... more >>
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