all groups > sql server programming > march 2004 > threads for monday march 29
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test if multiple cols all non-null, non-whitespace ...
Posted by John A Grandy at 3/29/2004 11:56:39 PM
goal 1 : to perform a check that multiple varchar cols are all non-null and
all non-whitespace ....
goal 2 : efficiency
any ideas ?
my initial attempt at some sql : ( NOTE: Col1, etc. are all VARCHAR(n) )
DECLARE @RequiredColsPresent BIT
SELECT @RequiredColsPresent =
(LEN(RTRIM(LTRIM... more >>
next version of SQLServer
Posted by Frank Dulk at 3/29/2004 11:28:01 PM
will have what in the next version of SQLServer the inclusion of VBA could
generate forms and reports?
... more >>
ip to country function
Posted by Guy Brom at 3/29/2004 11:20:05 PM
Hi guys,
I'm using ip-to-country (http://ip-to-country.webhosting.info) to guess the
user's country based on his ip.
I've imported the csv into sql table, but now I'm stuck at trying to compose
a function to convert IP addresss of the form A.B.C.D to an IP number
(bigint).
Can someone as... more >>
NVARCHAR and SP_EXECUTESQL
Posted by paul reed at 3/29/2004 10:55:40 PM
Hello,
I would like to be able to pass a SQL statement to a sproc that uses
SP_EXECUTESQL. However, the maximum size of an NVARCHAR is 4000 bytes. Since
the internal sproc requires and NVARCHAR type, does that mean you can only
have a SQL string of no larger than 4000 bytes?
Thanks...Paul
... more >>
Compare empty string !!!
Posted by Fred at 3/29/2004 10:26:07 PM
hi
I used the following script to test an empty string and a string with space
set ansi_padding of
g
declare @a varchar(10
set @a='
if @a = '
print 'empty
els
print 'not empty
but set @a with ''(0 space) and ' ' (with 3 spaces) give me the same result 'empty'
Any idea
Tk
Fre
... more >>
Padding with Left Zeros ?
Posted by at 3/29/2004 9:16:26 PM
In a select statement I need to create a string of exactly 4 number like so.
Fir example, if the author_id value is 1 I need to return 0001, if it's 15 I
need to return 0015. How can this be done easily? Thanks a lot.
... more >>
Help with Stored proc's speed
Posted by Terry Howard at 3/29/2004 9:06:41 PM
I have a Stored procedure which includes several Table variables which have
joins to other table with in the database. What is my best strategy to aid
in the stored proc's speed.
Thank you
... more >>
Understanding bizarre sp_cursorfetch performance
Posted by James Bradley at 3/29/2004 8:34:06 PM
Hi all,
I have a legacy VB6 application using adodb.recordset using a system
DSN and I am seeing very strange behavior with the cursors. I'd love
to get rid of them, and that will happen when we convert to C# :-)
I have a single table select statement of the following form:
SELECT * FROM t... more >>
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Passing a username and password to a remote server
Posted by sh0t2bts at 3/29/2004 8:23:55 PM
Hi All,
I have two SQL 2000 servers and need to run a query from server one to
import data from server two but using a SQL query built from tables held on
both servers.
I got some help on this last week but I am now struggling to pass my
username and password to the remote server, could som... more >>
What locking hints must I use to ensure the max(id) is not modified?
Posted by NO[at]SPAM Ariel at 3/29/2004 8:16:07 PM
I need to select a max(id) from a table in application. After I select it, I will check the id selected is more than 0, if it is null, I 'll default it to 0. Then the new_id = id + 1. The new_id is going to be used as a id when inserting a record in that table. How can I ensure the max(id) for the t... more >>
Transferring files across servers
Posted by Andrew Banks at 3/29/2004 7:19:27 PM
I'm building an e-commerce app and am keeping the client facing front end on
a live web server and the admin section of the app on a local intranet
server. All data is stored in an SQL DB on the live web server.
I will be having in the region of 500 product images in the app and am
looking for... more >>
Stop Changing My Original Data Vaues
Posted by CLARK BAKER at 3/29/2004 6:31:06 PM
I need to preserve an account number that will never be allowed to change once it is Updated from <Null>
Please Help... more >>
Audit
Posted by John Smith at 3/29/2004 6:24:30 PM
Is there a quick method to audit all transactions (edit, update and deletes)
and store the audit trail in a separate table (prod_table, prod_table_audit)
against all tables w/i a database?
Thanks.
... more >>
backup restore database into different filegroup arrangement
Posted by JJ Wang at 3/29/2004 6:14:26 PM
Hi,
Is there a way to restore the backup files of a database
which has only one file and one filegroup (primay) into a
database which has multiple files and filegroups? and can
the reverse to be done (multiple files into one file)?
e.g.:
db1, db1_data on primary
restore db1 backup f... more >>
Job start/stop event
Posted by Jure at 3/29/2004 5:19:19 PM
Hi !
My problem seems very simple, but I just can't get around it: I would
like to notify my users in GUI if certain jobs are currently running
or not.
Using DMO I can succesfully get list of all jobs with their current
running statuses. Unfortunately there's no event (or is there ?) in
D... more >>
Case in Where clause?
Posted by JDP NO[at]SPAM Work at 3/29/2004 5:17:47 PM
I want to be able to have the where be dynamic and condition on different
fields....
I'm a friend of sp_ExecuteSQL, however I thought there was a down-and-dirty way
to do this....
-- errors.....
declare @num int
set @num = 5
select top 5 * from contact1
where case
when @num = 5
then... more >>
nvarchar+bit constraint
Posted by Oleg Ogurok at 3/29/2004 4:56:48 PM
Hi all,
I have Users table with columns ID, UserName, and IsActive. IsActive is a
bit column and UserName is nvarchar.
I want to create a constraint so that there are no two users with the same
UserName and IsActive=1. In other words, there _can_ be two or more inactive
users with the same ... more >>
Encapsulate stored procedure in View (SQL7)
Posted by Jochen Daum at 3/29/2004 3:59:55 PM
Hi,
I would like to do the following
I have a stored procedure which does something like
select * from table where key = 1234
union
select * from table t1 inner join linktable on blah
inner join table t2 on blah
where t2.key=1234
only more complex
With a stored procedure I can... more >>
SQL Query or View Object
Posted by Prabhat at 3/29/2004 3:49:09 PM
Hi to ALL,
If I want to get a set of records from Database in readonly mode (Ex. For
Report or to Display in a Grid) Which of the Folowing is FASTER?
1) Use of SQL Statement in ADO Objects in READONLY Mode from The Application
Program.
2) Create a VIEW in Database Server for that SQL Query ... more >>
Count function with Null values
Posted by Bruce Thornbury at 3/29/2004 3:31:18 PM
I stumbled across something and wonder if it is a bug or a feature. I have
a table with two fields in SQL 2000. One is a unique index and the other is
a character field. If I run two queries:
SELECT COUNT(*) FROM Tbl WHERE col2 = 'X';
SELECT COUNT(*) FROM Tbl WHERE col2 <> 'X';
I... more >>
Programming Schema Updates
Posted by Lee Gillie at 3/29/2004 2:47:22 PM
This same issue seems to keep presenting itself. Is there an
off-the-shelf, or easy way to do it?
To write it myself I can envison a VB.NET GUI application that uses
SQLDMO to show the servers, and drill down to a database, then let you
select one or more tables.
What it would do is to writ... more >>
Split the field.
Posted by (obakush NO[at]SPAM osfi-bsif.gc.ca) at 3/29/2004 2:30:35 PM
Does anybody know an easy way how to split 1 existing field value into multiple fields based on delimeter, i.e.
I need to split '{1,2}{6,2}{2,4,5}' into 3 fields:
1,2
6,2
2,4,5
Something like Split function in VB? may be somehow to use PATINDEX('%{_}%',field1)?
Is there any T-SQL command I ... more >>
Deadlock error
Posted by Seal at 3/29/2004 2:18:42 PM
Thanks in advance for taking the time to read my question.
I have a problem with deadlocks. This is the statement
update table1 set field1 = 1, field2 = 2 where fID = 1
if @@error <> 0
Begin
--Error action
End
however, if for any reason the transaction is c... more >>
Enterprise Manager Shortcut missing
Posted by Anil at 3/29/2004 1:59:01 PM
Hi All,
On my START menu, Enterprise Manager shortcut is missing. It was there
before. But somehow got deleted.
Please let me know, how to put the shortcut back there. Now I don't know any
other way of opening Enterprise Manager.
Thanks,
Anil
... more >>
Latest entry...
Posted by NH at 3/29/2004 1:48:45 PM
I have an addresses table containing an ID field, various address fields,
and an EntryDate field.
So for each ID, there could be several addresses, each with a different
EntryDate.
How do I write an SQL statement which will return a list of all ID's and
their LATEST Address (Determined by t... more >>
Creating relationships between different databases
Posted by paulo at 3/29/2004 1:41:07 PM
Hello guys
Does anybody know how can i create a relationship between tables in different databases? Does SQL Server supports this kind of operation
The main problem is that i have some data that is shared between different databases and i'd like to have some kind of referencial integrity in the ... more >>
Inc
Posted by Chris at 3/29/2004 1:31:08 PM
Hi (Anit)
I have the foll pro
CREATE PROC testtt
@numb varchar(10)
@returnVal VARCHAR(50) OUTPUT
A
DECLARE @sql NVARCHAR( 2000 )
@SQLx NVARCHAR( 2000
SET @sql = N'SELECT cover-dat
FROM issu
where number = ' + dbo.quotestring(... more >>
rules
Posted by mathomp at 3/29/2004 1:11:09 PM
Is there a way to programmatically retrieve the rules text from a rule besides using sp_helptext 'rulename'
... more >>
possible to group stored procedures?
Posted by Adda at 3/29/2004 12:43:08 PM
Yes, I have several stored procedures for a particular
database (sql server2k). Is it possible to create folders
or something like folders to group the sp's? Is there a
way to organize individual sp's other than giving them
categorical names so as to reduce one long list of sp's?
TIA... more >>
How to covert a text data type to ntext data type in MSSQL
Posted by SHEKARS at 3/29/2004 11:50:02 AM
If i try to alter a column with data type text i get the following error
ALTER TABLE TESTALTER COLUMN TEST_MEMO[ntext]
Cannot alter column 'TEXT_MEMO' because it is 'text'
... more >>
Left outer join or Subquery
Posted by Selva Balaji B at 3/29/2004 11:48:32 AM
Hi All,
Table structure :
Table1
Field1(PK)
Field2
Field3
Table2
Field1(PK)
Field2
Field Mapping :
Table1.Field2 can be null or it should refer to table2.field1
Query 1:
select
table1.*,
table2.... more >>
can a UDF return a table?
Posted by Stephen Russell at 3/29/2004 11:48:16 AM
I have returnded varchar and int, but can a UDF return a whole set of data?
--Stephen Russell
S.R. & Associates
Memphis TN
901.246-0159
Steve says get rid of the notat_ to send him a reply!
... more >>
Block Other process when run Stored Procedure
Posted by Avnish Sharma at 3/29/2004 11:46:17 AM
Hi,
I am using a using a stored procedure for displaying
analysis data.
But when i run this procedure this will block many process
or Lock other process.
DB Query is very large and complex and it takes much time
to execute (in minutes).
please advice.
thanks n regds.,
AVNISH KUMAR ... more >>
Calling UDFs....
Posted by Mario Splivalo at 3/29/2004 11:33:06 AM
In user database i created function:
create function marioTest()
returns varchar(20)
as
begin
return 'Blablabla'
end
WHen I do:
select marioTest()
I get:
'marioTest' is not a recognized function name.
I could bite my legs out that I did the same thing back at home, and ... more >>
Extracting time from Datetime
Posted by Kayda at 3/29/2004 10:52:46 AM
Hello:
I am trying to convert a humungous Crystal Reports record selection formula
into an sql WHERE clause. I'm trying to do this via text editor search and
replace (as much as possible anyway).
In Crystal there is a "time" function that is like this:
time(datetime)
Is there a way to ... more >>
Sending query results to a text file
Posted by TM at 3/29/2004 10:46:06 AM
I'm trying to update some rows in a table, and send the count of updated rows to a text file, that I will then email of to our app support team. Any ideas on how to accomplish this?... more >>
Is there anyway just to select the date portion of a datetime field?
Posted by klj_mcsd NO[at]SPAM hotmail.com at 3/29/2004 10:32:20 AM
Is there anyway just to select the date portion of a datetime field?
Select HireDate from Employees
I just would like hireDate and not the time with it.
Thanks... more >>
Error assigning result to variable
Posted by Chris at 3/29/2004 10:01:09 AM
Hi
I have the fol
declare @test varchar(50
set @test = TOP 1 pos_issue_year, pos_issue_numbe
FROM pos_data_fil
WHERE substring(pos_upc_number,7,len(pos_upc_number)-7)= 0051
ORDER BY pos_issue_year DESC, pos_issue_number DES
select @tes
I am getting this error
Server: Msg 156, Level ... more >>
Table has identity field
Posted by Seal at 3/29/2004 9:42:08 AM
Hi everyone,
Is there a fast and reliable way to determinate if a table has an identity
field?
I'm working in a transfer process between servers and from time to time I
have to transfer records between tables with identity fields. The process
uses dynamic sql widely because is driven by... more >>
Enumerate user stored procedure
Posted by olig at 3/29/2004 9:21:35 AM
How can I get a list of all user stored procedures in a database?
I tried
SELECT * FROM INFORMATION_SCHEMA.ROUTINES
SELECT * FROM sysobjects WHERE type='P'
However, both return also system stored procedures.
olig
... more >>
Incorrect Delete statement in a stored procedure
Posted by Louis at 3/29/2004 9:16:10 AM
What's wrong with this delete statment in a stored procedure
CREATE PROCEDURE dbo.Delete_Min_Vehicle_Type @Min_NumVa
AS DELET
FROM MIN_Vehicle_Typ
Where Min_Num = @Min_NumVa
When I perform a syntax check I get the following message
Error 156: Incorrect syntax near the keyword 'DELETE
Must ... more >>
Problems with querying date field
Posted by Eddie at 3/29/2004 9:11:11 AM
Hi there,
I have a sql table with a datetime field. I am having real difficulty querying to that table using a data. The format of the date in the field is in the format '2004-03-29 15:32:00.000
When I try this qurey I get an erro
SELECT
FROM Action
where ActionDate = '2004-03-2... more >>
RDC User Info
Posted by Sabri AKIN at 3/29/2004 8:34:40 AM
i want to write user info to a table when row deleted on
delete trigger.how can i get user info ?this user is using
query analyzer and connect server via remote desktop
connection. how can i get this user machine name or ip... more >>
strange sql results on sysobjects
Posted by Jay at 3/29/2004 8:30:54 AM
I am running the following query...
select * from sysobjects (nolock) where xtype = 'PK' and
name not like 'PK_%'
There are records in that table with PK776 or PK764. Most
records have PK_ in them. But I am getting 0 records
returned from my query. I would think that my query "and
name... more >>
.NET dataset request from a complex SP <returns many tables>
Posted by Stephen Russell at 3/29/2004 8:07:58 AM
I know how to retreive data from SQL Server into .NET in a Dataset.
Unfortunatly I have had to change my SP to modify the data that I retreive
so that it includes references to FootNotes. So my part# could now be
changed to include a (2) or (P)(3) after it. This is all done within a
cursor c... more >>
Windows Authentication
Posted by Greg Chang at 3/29/2004 7:38:57 AM
I had a VB Application that use SQL server authentication
throught ADO.
I am wondering how to create a VB aplication to login in
by Windows authentication throught ADO, does anyone has
an idea how to do it?... more >>
use output paratmeters from an SP
Posted by Carstephun at 3/29/2004 7:16:14 AM
Dear All
I'm beginner in using stored procedures on SQL server 2000, so i have a question at all
i wrote one(this)
CREATE PROCEDURE GET_I
@NEWID DECIMAL(8,0) OUTPU
A
BEGI
DECLARE @FID DECIMAL(8,0
DECLARE @AID DECIMAL(8,0
SELECT @FID = (MAX(FID) + 1) FROM ADR_
SELECT @AID = (MAX(AID)... more >>
Does sp_MSdependencies Backups Tran Log???
Posted by Konstantinos Michas at 3/29/2004 6:27:21 AM
Hello Experts,
I run the following code to return the dependencies of my
DB views. The Errors that I get are totaly strange:
declare @Obj as nvarchar(100)
set nocount on
declare d cursor keyset for
Select top 10 TABLE_NAME from INFORMATION_SCHEMA.TABLES
Where TABLE_TYPE in ('VIEW')... more >>
How to get one record using Max()
Posted by Brandon at 3/29/2004 6:06:12 AM
Hello
I have a table with that stores several occurances of the same ID. I have year field and I want to get the latest year only. I tried to use the Max Function, but I keep getting duplicates. How do I get just the latest year
Thank you
Brandon... more >>
openrowset with trusted connection
Posted by anonymous NO[at]SPAM discussions.microsoft.com at 3/29/2004 5:51:49 AM
Hi
How I can use OpenRowSet command in T-Sql with trusted
connection ?
Thank you,
Eric... more >>
IF Statement causes Invalid Column Name
Posted by Donmn at 3/29/2004 5:01:09 AM
H
Thanks in advance for any help and please note I am relatively new to SQL
I am supporting an update script running in the Analyzer. I am having issues with an IF statement
When an IF statement references a missing column within, it produces an "Invalid Column Name". But, surely this should... more >>
DPV works incorrectly with smalldatetime
Posted by Dmitry Sorokin at 3/29/2004 2:00:19 AM
Hello SQL Gurus,
I found out that query optimizer works incorrectly with
the distributed partition views having fields of type
smalldatetime in the tables. With the fields of type
datetime all works fine.
There is the description of this problem:
I tried to distribute one table to th... more >>
Group by on Maximum Count
Posted by Gary at 3/29/2004 12:37:17 AM
Hi All
I am to attempting to perform a group by to select the
distinct ProductID and Description from the table below
and display the results as illustrated below. Basically
what I am attempting to do is show the information about
all products where the ProductID and description are
di... more >>
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