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Inner Join
Posted by sajeev.padmanabhan NO[at]SPAM gmail.com at 6/13/2005 10:54:00 PM
Hi all
I have some confusion amoung the joins in SQL Server
I have two tables
TableOne - having 2 records , id as primary key (1, 2)
TableTwo - having three records, id as foreign key (1, 2 ,3)
Query one
--------------
select d.* from tableone m inner join tabletwo d on m.id = d.id ... more >>
Help, Mr. Wizard!
Posted by Paul Pedersen at 6/13/2005 10:49:02 PM
I did a bad, bad thing.
I set my default database to some database, then I detached it. Now I can no
longer log in to SQL Server to reattach it.
What do I do now?
... more >>
Finding Peak
Posted by Fab at 6/13/2005 7:58:04 PM
Hello Im trying to find the Peak hour of a day from the following table
(keep in mind that this table will have my days, so i will need the peak
hour for eacvh day in the table.
DateTime Amount
1/1/05 1:00:00 1000
1/1/05 2:00:00 1000
1/1/05 3:00:00 ... more >>
computing a running total column
Posted by David Kwon at 6/13/2005 7:09:40 PM
Does anyone know how to create a column in a Select statement that will list
a value in one column and a running total column in another. I need a
result like the following
from Table A ( Text, Amount) ...
Text Amount Running Total
Apple 15.40 15.40
Banana 20.00 ... more >>
SQL Statement Help
Posted by Brian Piotrowski at 6/13/2005 5:02:24 PM
Hi All,
I have three tables (for simplicity, I'll include only mock data):
Table A:
PTNO PTCL QTY
A000 Black 500
B000 White 1000
C000 Red 2000
D000 Blue 5000
Table B:
PTNO PTCL Q... more >>
How to find connection options
Posted by Mike Labosh at 6/13/2005 3:54:16 PM
We have a web app that is demonstrating bizarre performance issues, but most
of the work is all in stored procedures. The Web App, when the user clicks
a button, pretty much just calls a stored procedure.
So it sounds like it's the stored procedure that's being slow. Yet we can
run the st... more >>
getdate in a function?
Posted by Paul Pedersen at 6/13/2005 3:40:52 PM
Why do I get an error when trying to make this function? It seems to me that
I'm asking for something perfectly reasonable.
BOL doesn't seem very helpful in this case.
CREATE FUNCTION MyFunc (@dt AS datetime) RETURNS datetime
BEGIN
IF @dt IS NULL SET @dt = getdate()
-- That line gets... more >>
unabiguous date constant
Posted by Paul Pedersen at 6/13/2005 3:04:56 PM
'08/02/2005' might mean Auguest 2 2005 or February 8 2005, depending on some
setting somewhere.
Does SQL Server recognize any format as an unambiguous date string? I'm
looking for something that does not depend on any localization setting.
... more >>
Don't see what you're looking for? Search DevelopmentNow.com.
Sending email with a trigger
Posted by D Mack at 6/13/2005 2:57:06 PM
It is absolutely necessary to have SQL Mail running in order to send an email
using a trigger?
I had to rebuild my db a couple weeks ago due to a virus attack on the
server. Prior to the rebuild it was sending emails famously by using a
trigger, but I forgot to check on all of that before ... more >>
DTS package modification with VB
Posted by Kathy at 6/13/2005 2:10:04 PM
If I open my DTS pkg in Designer, and then save it as a .bas file to modify
it, how can I bring it back in to DTS "Local Packages" in Enterprise manager?
Thanks.
... more >>
peak hour of day
Posted by Fab at 6/13/2005 2:09:53 PM
Hello I have a question about finding the peak hour of the day.
Here is an example of my table
DateTime Amount
1/1/05 1:00:00 1000
1/1/05 2:00:00 1000
1/1/05 3:00:00 1000
1/1/05 4:00:00 1000
1/1/05 5:00:00 25000
1/1/0... more >>
Need-a-Guru: Gaps in Sequences - Part II
Posted by Michael C# at 6/13/2005 2:06:32 PM
Hi all, thanks for all the help with the previous problem. Now I have the
proper results and everything is working perfectly. But now I have a new
problem based on the results. I have a stored procedure that accepts a
state, county and start/end date ranges. It queries the Coverage_Ranges ... more >>
Inserts fail on Linked Server to DB2
Posted by jed at 6/13/2005 2:01:05 PM
I have a linked server setup on SQL2K SP3a with DB2 Connect 8.1 fixpack 9 to
get the DB2CLI.dll; v8.01.09.700.
Using OPENQUERY syntax a SELECT statement works fine. However, I am trying
to insert a new row into the DB2 table with this statement:
INSERT INTO OPENQUERY(MYLINKEDSERVER, 'SE... more >>
sql to affect db on other server
Posted by John Grandy at 6/13/2005 1:51:22 PM
How to write a .sql script that runs on SQL-Server machine 1 but acts on a
database located on SQL-Server machine 2 ?
... more >>
Change Schedule jobs
Posted by jrod at 6/13/2005 1:43:02 PM
I have restore various dbs from one server to another server, this to include
the msdb, model and master dbs. I wanted to stop the jobs from run on my new
server, and rename the originating_server name using script below:
use msdb
UPDATE sysjobs
SET originating_server = N... more >>
SP to list all members of a certain NT group...
Posted by tom d at 6/13/2005 1:26:03 PM
Hi All,
I'm using windows authenitication for all my sql servers. I have a lot of NT
groups that contain a lot of uers and sometime I don't remember who are
members of a certain NT group.
Is there any undocemented SP or any script out there that I can use to list
all members of a certaint ... more >>
Problems in creating the cursor
Posted by Pushkar at 6/13/2005 1:12:01 PM
Hi
I , am facing very typical problem in SQL Server 2000 while creating cursor.
I am executing the below script, sp_BeginTrace starts a server side trace
and returns the trace id.
declare @TraceID int
exec sp_BeginTrace @TraceID output
declare Trace_Cursor CURSOR FOR select * from
openr... more >>
Unsupport value for SCALE! creating view from an Informix linked server
Posted by Bill Nguyen at 6/13/2005 12:49:32 PM
FACTOR-JACO is an Informix linked server
--------
Create View vw_FA_dailySales as
SELECT * from FACTOR_JACO..ssfactor.sales100
go
Got this error during execution:
Server: Msg 7354, Level 16, State 1, Procedure vw_FA_dailySales, Line 3
OLE DB provider 'MSDASQL' supplied invalid metadat... more >>
Multiple Items Updated using Replace
Posted by Brian at 6/13/2005 12:31:05 PM
I am doing a global search and replace on a text field using this query I
found (see below)
It works great but I have multiple search and replaces to do on each record.
In some cases up to 30 seperate values to replace.
Im trying to avoid looping 30 times over a list to replace each item but... more >>
how to use function in view ?
Posted by jack at 6/13/2005 12:16:30 PM
Hi,
I have a problem that I can't solve
Table 1
idProduct, labelProduct
Table 2
idProduct, purchaseDate, purchasePrice
case n° 1 : a function returns numéric
CREATE FUNCTION f_averagePrice(@idProduct int )
RETURNS numeric(18,5)
BEGIN
declare...
select ... different operati... more >>
Updating numerous users in Stored Procedure
Posted by Lontae Jones at 6/13/2005 12:13:04 PM
I have the following stored procedure how can i update more than just one at
a time. Example if I have 2 users 2344 and 3424.
Create Procedure SP_UserTURNON
(@Usercode varchar(4))
AS
Begin
Update Agent
Set User = 'Y'
Where Agencycode = @Usercode
END
GO
To run it I use
sp_UserTU... more >>
Clustered Index Seek and Clustered Index Scan
Posted by Hardy Wang at 6/13/2005 11:50:28 AM
Hi,
I run a big query in my query analyser, from the execution plan, I see
some tables are on "Clustered Index Seek" while somes are on "Clustered
Index Scan". I am not very clear what is the difference between them? And
what is the performance comparison? How can I make query to run on "... more >>
What Recovery Mode?
Posted by Rob at 6/13/2005 11:12:02 AM
I have 150+ DBs on a single instance. Rahter than me going through each
server's properties to find out its recovery mode, is there any easier way to
find that information out using T-SQL? Thanks.... more >>
Difficult Group By Clause
Posted by Anubis at 6/13/2005 10:59:09 AM
Hello All,
I have come across an issue that I am struggling to find a solution for. I
will do my best to explain the situation below:
I have 2 tables as illustraited below:
TABLE 1
ItemKey [int] PK
ItemKeySub [tinyint] PK
ItemBase [int] PK
ItemCount ... more >>
SQL DMO
Posted by Ken at 6/13/2005 10:59:03 AM
Is there a way to find out if a SQL job was completed successfully using SQL
DMO?
I want to use VBScript to do this.
Thanks!... more >>
Access SQL Server thru dial-up line ?
Posted by Aruna Tennakoon at 6/13/2005 10:55:47 AM
Hi guys,
What is the best way to access the SQL Server thru dial-up ? by
retrieving data as FOR XML will it be faster than the
normal data retrieval process or is there any other best methods?
Thanks a lot for your time,
-Aruna
... more >>
Raising SQL errors
Posted by Craig HB at 6/13/2005 10:11:07 AM
I am building an asp.net website which uses a SQL Server database. I want to
do data validation in the stored procedures and triggers, and raise SQL
Server errors there when a user enters invalid data. The message that is
displayed to the user (like "ABC is an invalid Product Code") should be ... more >>
enterprise manager scripts
Posted by Paul Pedersen at 6/13/2005 10:08:46 AM
Someone once told me how to get the Enterprise Manager to display the
commands it's executing when you tell it to do something via a menu or
similar command. For instance, if you use the Enterprise Manager to add a
field to a table, you can get it to display something like:
ALTER TABLE myta... more >>
Trigger question
Posted by Andy at 6/13/2005 10:05:01 AM
Hi, I have a table with 21 columns, and have a couple of update triggers.
One trigger updates two columns (lets call them Tom and Jerry) which are not
updated by any other means.
The other trigger acts on other columns.
How can I determine within the second trigger that during an update, only... more >>
Create 1 column of query results from 2 table fields
Posted by Amy at 6/13/2005 9:57:03 AM
Hi. Can anyone suggest how I could create 1 column of results from 2 fields
of a table? What I am trying to do is create 1 dropdown list that will
contain information from 2 fields in a table. Please advise. Any help would
be appreciated.... more >>
HOW TO: store result of EXEC fn to local variable
Posted by Rob at 6/13/2005 9:49:09 AM
Hello:
I'd like to store the result of a execute function to a local variable, as
shown in the code extract below:
:::::::::::::::
OPEN cr_dbname
FETCH NEXT FROM cr_dbname into @dbname
WHILE @@FETCH_STATUS = 0
BEGIN
set @fcmd=('use '+@dbname+' select name from sysfiles where filename l... more >>
Phonetic algorithm ?
Posted by Netveloper at 6/13/2005 9:46:32 AM
Hi,
I have a table to city names which I need to do a select and return rows
which
contains values which is almost like a provided value, i.e a search
parameter. I
have tried the SOUNDEX function and it worked, however it does not return
a good enough match collection.
For example, if y... more >>
store result of EXEC fnction to local variable
Posted by Rob at 6/13/2005 9:43:03 AM
Hello:
Is there a way to store the result of an execute function to a local variable?
From an extract of my code below, I'd like to store the filename being
returned with the 'exec (@fcmd)' command to a local variable. Any idea how I
may be able to do this? Is it possible? If not, any alte... more >>
distinct
Posted by M.Smith at 6/13/2005 9:09:31 AM
I want to select the distinct customer ID records, yet include all the other
fields...
Is this the correct syntax?
"SELECT DISTINCT(customerID),fname,lname,address FROM CUSTOMERTABLE"
I am just not certain whether the distinct is trying to apply to all fields
or only the one I have encl... more >>
Creating large strings
Posted by Chris Lieb at 6/13/2005 8:22:03 AM
I am trying to create a string that will be usind in an IN clause. The
string can become very large, easily outgrowing the size of a varchar(8000).
I decided to change to using text, since it has a much larger capacity. I am
trying to test the code be building the string and then passing it... more >>
Descriptive locations?
Posted by John Spiegel at 6/13/2005 7:36:41 AM
Hi all,
Are there any standard locations for descriptive information about a
database and about a table that are easily accessible in EM? For example,
just as a field in the table designer has a place to enter a Description, it
would be nice if the table itself had a readily visible place ... more >>
unable to create a recordset in vb6 from stored procedure
Posted by steven scaife at 6/13/2005 7:34:04 AM
I am having problems opening a recordset in my vb6 program from the following
procedure i get "operation is not allowed when the object is closed" I have
another copy of the recordset with the while loop and cursor removed and it
runs and creates a recordset in my program, I have tried it in a... more >>
Conditional cascase delete
Posted by hals_left at 6/13/2005 7:20:11 AM
Is their any way in SQL 2K to specify a condition for allowing cascade
deletes on a foeign key constraint.
For example based on the value of a field in parent or child tables
prevent the deletes.
thanks
... more >>
How to programmatically count number of connections?
Posted by roy.anderson NO[at]SPAM gmail.com at 6/13/2005 7:08:20 AM
Hey all,
>From a stored proc, what syntax/command would I use to count the number
of processes running on a SQL Server (the whole server, not just one
specific database)?
Thanks much,
Roy
... more >>
Finding Orphaned Records : Can you suggest a better algorithm? : SQL 2000
Posted by Russell Mangel at 6/13/2005 6:54:46 AM
/*
Is there a cleaner/better/faster way to do this?
Do I need to use Table Variables?
I am cleaning up an SQL 2000 database, it has Inventory Items which are
orphaned in ARDT, PODetail, RCDT, SHDT, SHLD, SNDetail tables.
So I need to find all orphaned Inventory items (invID), not in I2IX.... more >>
Update SP Fails
Posted by ********* at 6/13/2005 6:34:02 AM
I am having problems with an SP to update records.
Here's the process. I have a table which contains a whole bunch of default
values. The first time a user opens a screen, the default values are read,
then inserted into a similar table against the user. This all works fine.
However, once t... more >>
Table variable in Dynamic Sql
Posted by Vinoth Nivas J at 6/13/2005 4:43:04 AM
I have created a table variable and i want to use it in a Dynamic Sql
Statement.(Before I created a temporary table.but becase of performance
issues I dropped that approach.)
the code is
Declare @AccountQry varchar(4000),@QueryText varchar(4000)
Declare @ApplicableAccounts Table (AccountNum... more >>
Updating one field with another in the same table
Posted by Robert at 6/13/2005 3:46:02 AM
Hi,
I am trying to update the data in one field with that of another field in
the same table, I think I am going about it in a long wined way. Both fields
are the same datatype.
I am first of all creating another table:
SELECT U_T_COMMITTED.*
INTO U_T_COMMITTEDALL
FROM U_T_committed... more >>
Moving from Tempory Tables to Table variables, what are the impact
Posted by Al at 6/13/2005 3:06:03 AM
Hi,
Thinking of stopping the use of Tempory tables and starting to use Table
variables instead. Where are the object created and logging done ? Still to
the Temp DB or the database that contains the Stored Procedures ? Or the
database that the Storted Procedure is called from ?
Do anyone... more >>
select from stored procedure?
Posted by Chan at 6/13/2005 1:49:06 AM
Hi anyone/everyone
I desperately need help.
I have created a stored procedure to build all the dates between two dates.
i.e. the procedure picks up the min an dmax dates from a table (e.g.
2005-01-01 and 2005-01-03) then builds a record set containing all dates in
the range linked to produ... more >>
bcp utility - columns names
Posted by A at 6/13/2005 1:29:03 AM
hi,
I'm using bcp utility in order to copy data from SQL table into an excel
file & txt file.
It works fine and copy the data, however I also need a first row with
columns names.
any idea how to do it?
or is there another way (not via bcp) to copy data with columns (and not via
DTS cause m... more >>
join and aggregate values, any suggestions?
Posted by Matthew Speed at 6/13/2005 12:41:56 AM
Note: this is for my use, not a project I am doing for someone else.
I am not trying to get the SQL Community to solve my consulting
problems.
I have a table I use to keep track of sports gambling transactions. I
use various tout services' recommendations. I would like to be able
to generat... more >>
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