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Performance in SQL Server instructions...
Posted by Frank Dulk at 11/4/2003 11:01:47 PM
Am I with a doubt... as I should define the clause where and from of my
select so that her (the query) is it more optimized?!
In the from I am accustomed to place the first larger tables (from top to
bottom) and in the where I always place the most restrictive termses in the
end. Of the left f... more >>
Why we use application role?
Posted by Krygim at 11/4/2003 10:25:18 PM
I create an "application user account" for my application to connects to a
database. Security settings are controlled by right settings of this
application user account. No other user (except my application) will use
this account. I don't see any need to create an application role. Can
anybody t... more >>
View and Performance
Posted by Wade Coonrod at 11/4/2003 9:24:30 PM
A question about performance...
I am on a project where our DA would like to create views for the tables in
one DB and have them reside in another.
The views are just of the "select *" nature. The reason for this is so that
we would only need to access one database.
I am interested in th... more >>
How to use a Table Name in a Variable
Posted by Jon Spartan at 11/4/2003 9:01:07 PM
I was wondering how to use a Table Name in a variable ?
I would like to do something such as -
SELECT xxx,yyyy FROM (Tablename Variable ) WHERE (conditions)
I have tried to set the table name as @TableName and do the above as -
SELECT xxx,yyyy FROM (@Tablename ) WHERE (conditions)
an... more >>
Pivot Table
Posted by rictonline NO[at]SPAM yahoo.com at 11/4/2003 8:02:24 PM
Hi,
I'm quite confused on how to deal with this. For instance, I have this
two tables namely: IdMaster & IdCategory. Each record in IdMaster has
a corresponding IdCategory but the problem is, there's a possibility
that the a record in IdMaster has multiple categories. Supposing I
have this da... more >>
Views
Posted by Babu V.T at 11/4/2003 7:47:44 PM
I would like to create a view of a table which is of
different database resides in different server. This can
be done through link server.
How do I create the index for the View
... more >>
Wildcard and Int data type in stored procedure
Posted by Jonathan Crawford at 11/4/2003 7:08:05 PM
Hi,
I have created a store procedure ( my second ever) which returns values when
I know the Outbase ID, however I want it to return "all records" but when I
pass %
it fails on data type. Is there a way of doing this?
thankss
Jonathan
CREATE PROCEDURE USP_Get_Order_For_PreviewOB @Delive... more >>
Using CASE with LIKE
Posted by John Pullen at 11/4/2003 6:53:57 PM
Is it possible to use LIKE with a CASE statement?
What's the syntax?
Thanks!
... more >>
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Changing field name in existing table
Posted by BCS at 11/4/2003 6:48:34 PM
I am running SQL Server 7.0 and have a database table with a field named
"ReportTime". After a year's worth of data has been imported into the table,
management wants to change this field name to something more appropriate
like "TransactionTime". Can I edit the table and change the field name
wi... more >>
HELP converting a nvarchar column to datetime
Posted by lindatung NO[at]SPAM yahoo.com at 11/4/2003 6:43:50 PM
Hello all,
i need help desperately. I am a beginner at sql server but we just
upsized the access database to sql and i am trying to convert a
nvarchar column that has dates data (ex: 1/1/2003) and i need to
convert it into a datetime column. I tried to update another field
that has datetime d... more >>
Formatting
Posted by LL at 11/4/2003 5:54:40 PM
Hi,
How to format a currency field like this :
16000.00 -> $ 16,000.
Thanks.
... more >>
SQL Server Assertion error
Posted by skanth2000 at 11/4/2003 5:21:05 PM
Hi
When I try to run following update I am getting following
error in error log file and it's creating dump also.
We are using sql 2000 + sp3a +818 hotfix.
Any idea.
SQL Server Assertion: File: <recbase.cpp>, line=1374
Failed Assertion = 'm_nVars > 0'.
Update xContact Set InquiryY... more >>
How to suppressing the SQL logon dialog
Posted by krygim at 11/4/2003 5:01:51 PM
My application provides a dialog box for users to enter login names and
passwords and use the information to connect to the SQL server in code. If a
user enters a wrong password, a dialog box of SQL server will come up for
re-entering the info. I want to display my own form for the user to re-ent... more >>
SQL?- how to return most recent date of dup records?
Posted by Jim at 11/4/2003 4:53:29 PM
I have a simple table with two columns (user,date). The
user column may have multiple entries for the same user.
How can I return a distinct list of users with the most
recent date?
Thanks for any help you can give me. If replying, please
remove
NOSPAM111. from email address.
Example:
... more >>
Schema design
Posted by Dan at 11/4/2003 4:30:27 PM
I have a question about a schema design that I am working
on and am looking for some advice from the 'pros'.
http://www.shastacoe.org/schema.gif
I have a table tblTransport which represents a physical
network transport for an application I am writing. My
goal is to maintain the physical ... more >>
importing customer orders
Posted by shank at 11/4/2003 3:46:27 PM
I need some advice...
We drop ship for our dealers. We have a website where they can manually data
entry their orders - no problem. Some of the larger dealers prefer to not
re-enter data. It's manual labor and understandable. My only solution at the
moment is giving each dealer their own table... more >>
how to get the name of a transaction?
Posted by Kevin Dombroski at 11/4/2003 3:30:28 PM
Is there a system table (or view, etc.) that I can query in my trigger to
detect if the trigger on behalf of a transaction? Please let me know -
thanks!
... more >>
Input to an SQL query
Posted by Kevin Kirby at 11/4/2003 2:46:59 PM
Does anyone know of an easy way of an SQL script either being passed a
variable or for it to ask for input from the user.
For example I have a delete query that deletes on a particular user which I
want to be inputted by the user ? Any ideas how I can pass this in to the
osql engine or that th... more >>
Field names beginning with square bracket
Posted by Vad at 11/4/2003 2:45:45 PM
Hi,
Is there a way to find field names in Database beginning with square
bracket like [City Name]?
Thanks a lot,
Vad
... more >>
Run SQL Script from Visual Basuc ?
Posted by Gregor Ljubic at 11/4/2003 2:15:20 PM
Haw ?
Thanks Grega
... more >>
Strored procedure within SQL transaction executes much longer
Posted by Krzysztof Rozmus at 11/4/2003 2:13:29 PM
Hi,
I have stored procedure (MS SQL Server 2000) which operates
on around 600 000 rows (SELECT, UPDATE, INSERT)
and executes in 5 minutes,
when I put it in SQL transaction it slows down to more than 5 hours (!!)
I have to admit that it is not problem with data locks (beside that
procedur... more >>
HELP: sp_help and object browser report view column sizes differently
Posted by ScottyBaby at 11/4/2003 2:04:13 PM
Hi,
I've run into a curious problem with MS SQL Server 8.0. Using sp_help and
SQL Query Analyzer's object browser to view the columns returned by a view,
I find that sp_help is reporting stale information.
In a recent schema change, for example, someone lengthened a varchar column
from 15 t... more >>
UTF-8, UCS-2 Question
Posted by Colin Fukai at 11/4/2003 1:56:45 PM
Hi all,
I'm kind of new to Unicode and internationalization in general and I have,
what I hope is, a fairly easy question.
Scenario:
I have an ASP app running on IIS 4/NT Server 4 (sp6) that communicates with
a SQL Server 2000 database running on the same server. On one of the web
pages th... more >>
backup a table to Excel file every time the Stored Proc is executed
Posted by Rayan Yellina at 11/4/2003 1:53:47 PM
Hi,
Is there a way(command or procedure) to take a backup
of a table into excel or text file from the stored
procedure(which usually runs nightly and also executed
manually). The excel file name should be dynamically
generated (like Nov_4_2003_8PM or any format as long as it
is diffe... more >>
resetting identity columns
Posted by Matthew at 11/4/2003 1:27:48 PM
Hi,
Is there a way of resetting all identity columns for all user tables in a
database?
Any help would be much appreciated.
Mat.
... more >>
Tips Performance in Huge Tables...
Posted by lubiel at 11/4/2003 1:00:25 PM
Hello,
Someone can give tips for working
in MS SQL Server 7 with tables
aprox 12 Millions of records ???
I am losing performance when apply
SELECT...
I have indexes over several columns, but it
seem dont have effect in my huge table.
I am using records by year for each table.
Usin... more >>
TSQL Date Field
Posted by anita at 11/4/2003 12:59:57 PM
I am doing an insert from another table and am inserting
a date which shows as 103003(varchar) How do I turn it
into a date field and show it in the new table as
10/30/03? I know the time will show up as 00:00:00...and
that's fine. Thanks!!... more >>
Money datatype
Posted by Albert at 11/4/2003 12:56:58 PM
I have a money column in one of my tables and I want to store there
different values of different currencies. First, is it possible to keep
track of the currency? Second, if yes, how can i get the currency symbol?
Thirds, if not, what is the best solution in this case?
Thanx,
Albert
... more >>
check constraints.. which better?
Posted by yoons at 11/4/2003 12:47:55 PM
Hi,
There is a table consist of 3 integer columns,
I want to add a Check Constraint to them all.
Which one is better?
ex)
create table x
( col1 int, col2 int, col3 int)
1) Alter table x With Check
Add Constraint CH_x_cols
Check ( col1 >= 0 and col2 >= 0 and col3 and >=0)
2) Alt... more >>
FWD: Look at critical pack for Windows
Posted by MOURAGRO at 11/4/2003 12:47:36 PM
Microsoft Customer
this is the latest version of security update, the
"November 2003, Cumulative Patch" update which fixes
all known security vulnerabilities affecting
MS Internet Explorer, MS Outlook and MS Outlook Express
as well as three newly discovered vulnerabilities.
Install now to he... more >>
Primary/Foreign keys and inserting data? (Simple)
Posted by J Belly at 11/4/2003 12:37:44 PM
Hi, all:
I'm a newbie trying to understand the concept of referential integrity and
dealing with Primary/Foreign keys. I'm sure mine is a simple problem...
I've created 3 tables as follows:
MemberTable
-----
1 Member ID (Primary key)
2 Member Name
3 etc...
FoodsTable
... more >>
Null value in query analyzer
Posted by Sass Girl at 11/4/2003 12:16:57 PM
In query anlayzer, a blank record actually displays "NULL" and is
exported as such. I would like to have it remain a blank field. Is
there a way to get rid of the NULL?
Thanks,
*** Sent via Developersdex http://www.developersdex.com ***
Don't just participate in USENET...get rewarded ... more >>
Date verses datetime field
Posted by Sass Girl at 11/4/2003 12:16:57 PM
I am trying to figure out how to store a date only field in SQL.
Everything I look up in the documentation says it can only store as
"datetime" and if there is no time, a 00:00:00 is filled in. However, I
want to drop the time off of the data I am importing and store only the
date portion.
I... more >>
Help with timeouts in 3 Tier- VB/SQL/ASP/COM+ environment
Posted by ws at 11/4/2003 11:49:51 AM
Hi everyone, we've been having some serious problems with seemingly random
timeouts occurring in our web-based VB 6 application. We've been dealing
with this problem for a year now and are stumped. This is a medium-volume
financial trading application which can have anywhere from 5-200 concurrent... more >>
Asking for some tips on fastest connection method to SQL Server
Posted by Angus Comber at 11/4/2003 11:41:18 AM
Hello
I want my program to connect to a SQL server as fast as possible.
The architecture I am considering using is as follows:
1. Client program written in C++ using ATL/WTL class libraries. ATL has a
atldbcli.h file which I include for OLE DB support. I have previously used
this agains... more >>
Bulk Insert Again
Posted by Jorge Luzarraga C at 11/4/2003 11:28:45 AM
Hi All,
I need to know how I could check the real existence of a programmatically
formed filename from where I´m supposed to load data as described in the
example below:
declare @filename varchar(30)
,@exec_sql varchar(500)
SET @exec_sql = 'BULK INSERT pubs.dbo.publishers2 FROM '+
@file... more >>
TEXT Datatypes as SP OUTPUT param
Posted by JamieC at 11/4/2003 11:19:58 AM
I am wondering why VS.Net wont allow me to debug a SP when I have a TEXT
Datatype as an OUTPUT parameter.
The procedure executes fine in QA but the output isnt displayed. Am I
not doing something correct ?
--
Posted via http://dbforums.com... more >>
Looping in DTS
Posted by Aaron at 11/4/2003 11:07:49 AM
Does anyone have an example of looping in DTS? What I am trying to do is
have a sql command fire every 10 seconds or so, but 1 minute is the
lowest value I can get with DTS Schedule ... so I thought I could drop a
loop in as the last step to start over ... but no good.
... more >>
Foreign Key Issues
Posted by Jeremy Winchell at 11/4/2003 10:56:29 AM
I have a couple tables that utilize concatenated primary
keys. When I create a Foreign Key Constraint on a child
table that references one of the columns in the
concatenated PK I get an error. It tells me that the
referencing column doesn't match any of the columns being
referenced in th... more >>
default constraint
Posted by ajay at 11/4/2003 10:53:55 AM
Hi
can u please give syntax to put default constraint with value 0 on one of
the existing table ..
Regards
Ajay
... more >>
Unique Constraints
Posted by London Developer at 11/4/2003 10:48:05 AM
Hi,
I need to restrict a colum to have unique values - easy I can add a unique
key.
But...
The colum also needs to one or many rows to have a 0 in the colum too - e.g
for products we don't have the information for and here is where a unique
constrains would fall down.
How can I ensure... more >>
array binding
Posted by tt at 11/4/2003 10:36:25 AM
Can I implement array binding with SQL2K ?
... more >>
simple syntax error
Posted by DC Gringo at 11/4/2003 10:32:29 AM
I'm trying to alter a table and am getting an error on line 1. I don't get
it because I am creating this by right clicking on the table in QA and
creating the script with one slight modification towards the end of the
script.
help?
--------------
Server: Msg 170, Level 15, State 1, Line... more >>
simple query.
Posted by I_AM_DON_AND_YOU? at 11/4/2003 10:31:15 AM
create table test
(
id int,
name varchar(5)
)
insert into test values (1, 'a')
insert into test values (2, 'b')
insert into test values (5, 'c')
insert into test values (7, 'x')
insert into test values (9, 't')
insert into test values (4, 'c')
insert into test values (12, 'x')
insert... more >>
What is the SQL 2000 equivalent of ROWID?
Posted by JC at 11/4/2003 10:27:45 AM
I need to identify a row in a table with a multi-field primary key using a
single identifier.
Thanks
... more >>
system functions
Posted by sam at 11/4/2003 10:02:29 AM
I know we can see the text of system procs e.g.
sp_helptext sp_helptext
does anybody know how to lookin the test of a system
function.
e.g. sp_helptext stats_date
Thanks.
... more >>
How to Find the daylight saving' dates?
Posted by Ravi at 11/4/2003 9:59:21 AM
Hi Guys,
Can some one give me an Idea or T-SQL script that
determine the date of 1st sunday of April and last sunday
of October. Basically I need to find the dates of daylight
savings dates in any year.
Thanks in advance
Ravi... more >>
Ouch! How do I unencrypt my Views with Alter View?
Posted by laurenquantrell NO[at]SPAM hotmail.com at 11/4/2003 9:58:44 AM
Being the SQL Server newbie, I accidentally encrypted my views. I read
I can use a stored procedure with Alter View to unencrypt them, but
how?
Can anyone help?
lq... more >>
Nonsensical error message
Posted by Mike at 11/4/2003 9:50:48 AM
All,
I receive the following error when I run the following
query:
UPDATE dbo.tblSaleCards
SET ReferringPhoneBankID = 'Not Entered'
WHERE ReferringPhoneBankID IS NULL
Server: Msg 511, Level 16, State 1, Line 1
Cannot create a row of size 8070 which is greater than the
allowable maxim... more >>
CSV Question
Posted by Petrucci2000 at 11/4/2003 9:46:30 AM
Hi all, I want to migrate data from old tables to new tables (the new table
has additional Columns). This is what I am thinking...
--Export Old Data to CSV
--Read the CSV into new temp tables.
--Apply logic and insert data accordingly with new Rules (wrap that into
procedures)
Problems:
--H... more >>
New to SQL help with AND condition
Posted by tom at 11/4/2003 9:31:37 AM
I am new to SQL and wants to write a select query.
Table :
ID Name Language
---------------------
1 Mike English
2 Tom German
3 Tom English
4 Mike Spanish
How to get the persons who speak English AND German.
result : TOM
If someone can help that will be... more >>
Case statement with '<=' operator
Posted by GLock at 11/4/2003 9:31:04 AM
Hello,
I am working on a stored procedure containing a case statement, and am
having trouble using a less than or equal to operator within the case
statement. Below is an excerpt from the sproc:
@txtNextStep as varchar(4)
AND daysToView Like
Case
When @txtNextSt... more >>
different query manner between 7 and 2000
Posted by mike at 11/4/2003 9:21:16 AM
I have a query like:
select * from view where colomn like 'something'
The view is actually a fair complicated join of multiple
tables.
In 7, it will pass the search argument into the view first
and join, and only takes 3 seonds.
In 2000, it will create a view joined with all data, then
... more >>
Sum Problem
Posted by Yaheya at 11/4/2003 9:12:06 AM
Please see my query below
SELECT order_detail_org.order_prep_logon,
master_receiving.order_num,
master_receiving.order_line_num, SUM
(master_receiving.item_recieved)
AS item_recieved,
master_receiving.update_by, master_receiving.Received_on,
order_detail_org.o... more >>
T-SQL DATEPART function
Posted by Ian Platt at 11/4/2003 8:52:12 AM
Whilst building a calender for a business application I
have found what appears to be a bug with the DATEPART
function. Here is my implementation:
select DATEPART(ww,'31/12/2012')
The result is 54 NOT 1 as expected.
Does anyone have any related experience or if there is a
workround fo... more >>
Know Process Running ???
Posted by lubiel at 11/4/2003 8:46:19 AM
Hello,
Someone knows whats the way
to know how many process
are runnning right now in my
MS SQL Server 7, getting all detail???
Any help is greatly appreciated.
... more >>
ceiling function
Posted by marwan hefnawy at 11/4/2003 7:19:37 AM
The ceiling function in SQL differs from the ceiling function in MS Excel.
I want a SQL UDF function that works like the Excel's ceiling function.
Any ideas?
Thanks in advance
... more >>
weeks in horizonal
Posted by tkhan01 NO[at]SPAM hotmail.com at 11/4/2003 6:48:47 AM
Is there any way I can get Mon - Fri days into one week
with col heading of 10/27 - 10/31 11/03 - 11/07, I
don't want to hard code anything.
select dt,role as type
from t1_vw
where dt between '10/27/2003' and '11/07/2003'
I want date in horizonal by full week
output looks like this... more >>
Alter table problem
Posted by Leo Wong at 11/4/2003 6:42:08 AM
I tried to change the column default value from 1 to 0. Here is the
syntax:
alter table table1 drop column active
alter table table1 add active nvarchar(1) default 0 with values
update table1 set active = 1
However I got the following error message.
Server: Msg 5074, Level 16, State 1, L... more >>
About Clustered index
Posted by Shiva at 11/4/2003 3:58:31 AM
hello
i have a doubt the storage of clustered indexes
according to what i have understood
in case of a heap
when we have a non-clustered index, the leaf nodes have
the row id in which the particular row is available
in case of a heap
when we have a clustered index in which the leaf node... more >>
SQL Server Datawarehousing
Posted by C at 11/4/2003 3:48:17 AM
Hi,
I am about to undertake some datawarehouisng work for our
company.
I have got some stuff off the web on what datawarehousing
is. It is mainly theoretical stuff.
I have worked with SQL Server 2000 for a few years now but
have never done any datawarehousing.
Does anyone know a de... more >>
saving the query analyzer results to .rpt format and opening it in a xlsheet
Posted by HARI at 11/4/2003 1:10:58 AM
hi,
I am trying to save the SQL Query Analyzer results to
a .rpt file.
and i open it in a XL sheet.
every thing is ok, but
when the numbers like ex:
ClientNo
0069007
after saving it to rpt file and if i open in XL sheet ,
the the two zeroes of the ClientNo are being supressed.
i.e. ... more >>
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