I Hope Its The Right Forum...
Sep 12, 2005how to use MSSQL in asp.net?
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Hope That You Can Help Me In This.Need Someones Advice.
Dec 14, 2006I am doing a system for my project.I have three tables and they are
1. Hote Table which contains the hotelID as the primary key and other attributes of a hotel in the table
2.Room Table which contains the roomType of the hotels.The table conist the rmId as the primary key and the hId asthe foreign key from the hotel table.The table consist of an attribute standard price of the hotel roomType standard price.
3.The third table is the room type priceList table where all the prices of the roomsType is inserted inside.
For e.g
HotelID| RMTypeID | Price | dateStart | dateEnd
1 1 200 28 jan 07 30 jan 07 1 1 300 28 dec 06 30th dec 07 1 2 400 28 jan 07 30 jan 07
How do i get the the current price List of the hotel.I tried various sql statement and i am unable to fix ? If there are not latest price of the room Type i have to display the standard price.Do you have any idea how can i do this ?How can i display them in a dataList/datagrid/repeater as i have to show all the room types in the hotel.
If my database has some ammendments in my database,please do suggest.Thank you for your help.
Simple (i Hope) SQL Help Needed
Sep 20, 2004I was looking for a way to "globally" set my FROM database value. Is this possible?, or does the "FROM" syntax always require the database name? I would like to just state my table names in the FROM statement
BEFORE Example:
select T1.id, FROM PT.ptuser.tblRequest T1, where etc....
Can the "PT.ptuser" be declared somehow 1 time so my SQL code could look like...
AFTER Example:
select T1.id, FROM tblRequest T1, where etc....
hope this makes sense.... I'm trying to run SQL via Microsoft Query
Two Simple (I HOPE) SQL Insert() Follow Up Questions:
Apr 28, 20071. Let's say I have a SqlDataSource named Fred. Say I have a string variable, call it Barney. If I call Fred.Insert(Barney) HOW Does the insert command GET the Barney value and pass it to the SQL Insers string? 2. Lets say also in this same insert, I want the user Lets say Batty, who is logged in, to have her username automatically inserted into the table along with her Barney value. What is the method to get a hold of user name that is magically floating around in the session somewhere? All said and done, I'd love for it to work like this: "INSERT INTO [BedRock] ([UserName], [Character] ) VALUES (SomethingThatResolvesToSignedInUserName, SomehtingThatResolvesToStringValueofVariable) Table BedrockUserName CharacterBettyRubble 'Bam-Bam' THANKS inadvance fro ANY HelpDan-Simple and sleepless-Harper
View 3 Replies View RelatedComplete NOOB Hope Someone Can Point Me In The Right Direction
Apr 20, 2007I have been programming access databases for 8 years.Well today I find out that I need to know SQL.HUH LOLwell I don't have a clue as to how people even enter data intoa sql database or how to manipulate or retrieve data.Can someone please recommend a book to get me started?thank you very much for any and all help with this.
View 2 Replies View RelatedFiltering By Attributes In MDX (simple Question I Hope!)
May 28, 2007i have an Instrument dimension which consists of the following attributes:
RIC (Key)
Name
ExpiryDate
I can run the following query:
select {} on 0, [INSTRUMENT].[RIC].Children on 1
from [Itdev1 Hk]
which lists out the members of the RIC attribute hierarchy of the instrument dimension.
How do I modify the mdx to list only those instruments where Expiry date > today?
cheers,
JG
A Couple Of, I Hope Basic Questions RE SqlDataSource's And Scripting
Jan 9, 2007Greetings!
I am writing a proof of concept ASP.net application for my employer and I have run into a couple perplexing issues. First off, In my Page_Load event I have the following code.
txOTHrs.Attributes["onBlur"] = "return calculateTotal(this)";
The onblur event handler is coded as follows
function calculateTotal(tb)
{
var regHrs = document.getElementById ("txRegHrs").value;
var otHrs = document.getElementById("txOtHrs").value;
var rate = document.getElementById("txRate").value;
var regAmt = rate * regHrs;
var otAmt= rate * ( otHrs * 1.5 );
var total = otAmt + regAmt;
document.getElementById("txTotal").value = total;
}
Everything seems to work fine. The onBlur event is handled and, as I expect the value in the txTotal text box is updated correctly. The problem occurs when I try to access that value in the codebehind page. When ever I look at txTotal.Text in the debugger it is always blank. This has left me scratching my head as I can clearly see a value on the web page. Have I missed some step where I have to notify the server that a value in the control has changed ?
My second question is, I hope a very easy one to answer. In WinForms when I have a dataset I can access the individual rows ( in an untyped dataset ) by speficying dataset.tables["tableName"].Rows[index]. Is there any similar mechanism for accessing the individual rows, and fields in the SqlDataSource object in ASP.net ?
Any help anyone can provide is greatly appreciated!!
Forum Help
Jun 16, 2004are you able to see the posts in
http://www.dbforums.com/t1001477.html
??
I am seeing a blank page.
Simple Question (Hope Simple Answer Too)
May 26, 2004Hey,
I have MS SQL database.
I have procedure:
code:--------------------------------------------------------------------------------
CREATE PROCEDURE dbo.Reg_DropTable
@ModuleId varchar(10)
AS
declare @TableName varchar, @kiek numeric
set @TableName = 'reg_'+@ModuleId
begin
DROP TABLE @TableName <- HERE I GOT ERROR
end
GO
--------------------------------------------------------------------------------
I got error when using variable with tables names.
How to do this?
Ps. Number is send to this function and it must drop table with name Reg_[That number]
Forum Recommendation
Sep 8, 2004Can anyone recommend me other "REALLY GOOD" msql server forums?
Thanks
Best General SQL Forum
Apr 28, 2008I'm not impressed with the speed/quality of responses from this forum...
Can anybody recommend a more active forum?
Best Way To Design A Forum?
Nov 7, 2007Hi everyone,
Our company plans to redesign the forum. we currently stores all posts in text files. someone suggest that we can use xml. I am not familiar with using xml. Is XML better for the forum design and data retriving?
Thanks in advance
Question About Forum
Jun 6, 2007Can anyone tell me , For instance : if someone has posted new post and If I want to answer to that post, how can I answer that. Or How do I know that there is some new post which people can response to it, please give me your feed back on this
thank you
Msdn Forum
Mar 14, 2008
Where is the list for forums,
When i started to write for Sqlserver, i never searched or looked for forum. Same did when i was working with the c#.
Now I have to find the correct forum. So where is the list of those forums, thanks.
This Forum Is BROKEN!!!!
Mar 8, 2007Anyone having problems with this forum today?
I have had countless email alerts thru today alerting me to people replying to threads I have commented on. And I can see the person's comments.
1) WhenI click on the link it takes me to a page saying the post doesn't exist
2) When I try and browse to the thread manually I can't see the reply.
3) On one occasion I replied to one of these threads asking if someone had posted something and then deleted it. After I submitted the post I could see all the other posts in the thread which were supposedly missing before. The next time I browse to the thread (in a new browser window) I can't see any of the posts.
BROKEN!!!! I for one won't be coming back here until they fix it. Its pathetic.
I have posted something on the bug report forum by the way.
-Jamie
P.S. Its not just on this forum either.
Setup Forum?
Apr 27, 2006Where would I find this. It's not listed under SQL forums. Is this a general setup forum or specific to SQL?
Thanks......
Our Forum Has Msgs &&> 8K
Jan 28, 2008Hi,
Our website provide users with a forum where they can enter messages. So, typically, a user would enter a message, click submit, and their message would be displayed on the forum.
The db that stores these msgs uses a varchar field. Now, we're adding a facility to convert any urls that are entered to links by adding 'a href' tags, so that when users see messages with urls, those urls appear as links, and they can click on them. The problem is that if a user enters a message of 8K chars, then we add 'a href' tags to any urls they have, that makes the message length > 8K, preventing us from storing it in our db. (Please note that we do need to add HTML tags for other reasons as well, not just to convert urls to links.)
We thought about adding 'a href' tags during pre-render, thus avoiding storing html in the db, but found that doing such string manipulations, while a user is waiting to see their post displayed on the forum, was expensive. Timing tests revealed that the time to render such pages more than doubled.
I have solved such problems previously by adding an extra field in the db to store any overflow data, that is, data that appears after the first 8K chars.
However, I learnt of sql server 2005's varchar(max) datatype, and 'am wondering if the best way to solve this problem would be to replace the varchar field with varchar(max).
Thanks in advance for any advice.
Shefali
Not Sure If This Is The Correct Forum, But SQL Question
Sep 4, 2007i have a main pallet inventory table, kinda like:
key location sku qty datercvd1 W9A03 12345 500 5/5/072 W9A04 12345 500 5/5/073 W9A05 12345 500 5/5/07
Now, if i say:Select loc,sku,qty,datercvdFrom TableWhere sku=12345
it works great, now say my order only requiers 700 of that sku,I only want to pull pallets that i need, how can i say:Select loc,sku,qty,datercvdFrom TableWhere sku=12345 (that qty summed is not more than 700?)
not sure if i can or how to make it like a formula.
Thanks in advance.
Jeff
SQL And Forum On Seperate Machines....
Jan 16, 2004Hi All,
I have got MSSQL 2000 set up on a machine in my rack at my local telehouse, and a web server set up at home on an ADSL line.
Both servers can see (ping) eachother fine , so you can rule out any kind of connectivity issues straight away, but when i try to get my forum to connect to the mssql database using the correct credentials it just fails saying that the credentials are incorrect ot the server does not exist.
I also installed an SQL database tool on my web server (Shusheng SQL Tool) and attempted to connect to my SQL server using that tool, and got the following message: '[DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied.'
The server is currently using mixed mode authentication (SQL/Windows) and has both TCP/IP and Named pipes enabled.
Is there some kind of 'Enable remote connections' option in SQL? I need to be able to allow connections to my SQL server from any system, anywhere...
Any ideas?
SQL Or Access For A Small Forum
Jan 18, 2004Hi,
I'm just about to launch a forum, and right now its built in ASP classic with an Access db. I origianlly used Access because most hosts charge extra for MS-SQL server. Recently I switched to Jodohost who offers Access, MS-SQL and MySql for at no additional cost. So now that I have the option, I would like to pick the best solution before I launch.
* My questions are...
- What is the best db solution to go with for a currently small forum?
- How problematic do you think a data migration would be in the future if I stayed with Access for now and upgraded to MS-SQL with a full forum?
- Is it just smarter to go with MS-SQL now, with an empty forum, regardless of any preformance issues because potential migration problems are a greater risk?
- At what point does the speed of MS-SQL at high volumes over come the potential lags in accessing MS-SQL if it is hosted on a different machine from the one hosting the webpages?
* And please keep in mind...
- I have no db training. I can muddle through Access well enough, but administrating MS-SQL I think might be another story
- This fourm will start off very small, but could grow to be quite large
- I may not stay with jodohost, and would therefore likely have to pay more for MS-SQL (which I woudl rather not do)
Discussion Forum - Datastructure
Jul 27, 2005I'm creating a discussion forum for my website, using Sql Server 2000. I need to display 'Number of threads', 'Number of posts', 'Last post by' (username/id and date) for each forum, and 'Number of replies' and 'Last post by' (username/id and date) for each thread.Here are a couple of ideas I have come up with to solve this problem:1) Poll the database (using a stored procedure that returns the number I'm looking for) for each forum when I loop all the fourms. - I suspect this approach isn't optimal, since it creates more traffic to the database.2) Have fields in my Forum and ForumPost tables for 'Number of threads' and so on. Now, create triggers that updates these fields every time a post is made. - I guess this would be much more effective than the first apporach, since everything is done on the database server directly.Are there any other ways that are better? Please advice! Thanks a bunch for any help!
View 7 Replies View RelatedPlea To Forum Guardians
Aug 17, 2005Can you post a FAQ and stop the continuous questions about "login failed"?
View 2 Replies View RelatedIs Anyone In This Forum Discussing SQL 2000?
May 22, 2000I have been helped greatly by people in this forum for SQL7, but I have some questions about 2000. Is this a place where 2000 is being discussed at all? If not I would appreciate someone pointing me in the right direction.
View 1 Replies View RelatedSQL Server 2000 Forum
Jan 23, 2001Looks like there is now a SQL Server 2000 forum for those of us who have been using the 7.0 forum for 2000 questions as the "next best thing."
View 2 Replies View RelatedNeed Help In Importing Forum Data
Jan 13, 2007hi,
i am building a forum in asp (just for fun).
i have a mssql 2005 server, and i want to mergeimport data from another mssql 2000 server.
but i dont know how to do it correctly.
i have some tables like this
[forum_c]
forum_c_id (PK, int, not null)
forum_c_name (varchar, not null)
[forum_sc]
forum_sc_id (PK, int, not null)
forum_sc_cid (int, not null)
forum_sc_name (varchar, not null)
etc...
forum_c meaning "forum categories", and forum_sc "forum sub categories".
forum_sc_cid has the value of forum_c_id to know to what categorie it belongs to.
but i dont know how to import it and keep the correct id's.
can somebody please tell me what i need to do???
if you need anymore info to help me just ask.
FRx Issue - Sorry If This Isnt The Right Forum
Mar 8, 2007When running practically any report in FRx (we use it to generate reports in Solomon) we are getting the following error:
FRx Reporting Engine:
01000: [Microsoft][ODBC SQL Server Driver][SQL Server]The statement has been terminated.
This just recently started happening. Is anyone familiar with this? It doesnt give much information after that, it just will not generate the report after the message pops up.
Favorite SQL Forum Sites
Jan 25, 2008What are your favorite Forum sites?
SQLTeam.com
SQLSERVERCENTRAL.com
TekTips.com
MSDNSQL Forum
forums.sqlmag.com
I hate to ask for information such as this but with the low response to my questions I was wondering anyone knows of a better site for SQL Server database mail issues?
Thanks,
Thom
Data Warehouse Forum
Jul 6, 2007Hi, all,
Thanks for your kind attention.
Just have some enquries about some issues of data warehouse design and would like to hear from any of you for any prestigious forum on data warehouse?
Thanks a lot in advance and I am looking forward to hearing from you shortly.
With best regards,
Yours sincerely,
Passport Sign Out From This Forum
Apr 26, 2006Just lately I have noticed that I am periodically getting signed out of this forum. When I try and sign back in I get directed to an error page saying:
We apologize, but an unknown error has occured in the forums.
This error has been logged.
I would say this has been happening for a couple of weeks now at least.
Has anyone else expereienced this?
Thanks
Jamie
Forum Db Access Problem
Oct 11, 2007Forum db access problem
I am doing a forum db job. There are two tables: ThreadInfo and ThreadReply.
One is used to store the basic info of threads,
and the other one is used to record the changes of threads€™ reply info from time to time.
I am using jdbc to connect to the sqlServer.
The connection is successful.
The codes are listed below.
try
{
conn = DriverManager.getConnection(dbURL,userName,userPwd);
stmnt=conn.createStatement();
query="SELECT thread_id, thread_title "+
"FROM ThreadInfo "+
"WHERE thread_title='"+threadTitle+"';";
resultSet=stmnt.executeQuery(query);
// The thread is not recorded.
if(!resultSet.next())
{
// Write to ThreadInfo.
query =
"INSERT INTO ThreadInfo(" +
"thread_id, " +
"thread_title, "+
"thread_hplink, "+
"thread_author, "+
"author_hplink, "+
"thread_date, "+
"thread_time, "+
"thread_chars, "+
"thread_reply, "+
"thread_click, "+
"thread_quote) "+
"VALUES("+
"'0001',"+
"'"+threadTitle+"',"+
"'"+threadHplink+"',"+
"'"+threadAuthor+"',"+
"'"+authorHplink+"',"+
"'"+threadDate+"',"+
"'"+threadTime+"',"+
"'"+threadChars+"',"+
"'"+threadReply+"',"+
"'"+threadClick+"',"+
"'"+threadQuote+"'"+
");";
resultSet=stmnt.executeQuery(query);
//Write to ThreadReply.
query=
"INSERT INTO ThreadReply("+
"thread_id,"+
"thread_title, "+
"thread_hplink, "+
"thread_pointer, "+
"crawl_time_1,"+
"thread_reply_1,"+
"thread_click_1,"+
"thread_quote_1) "+
"VALUES("+
"'0001',"+
"'"+threadTitle+"',"+
"'"+threadHplink+"',"+
"'2',"+
"'"+crawlTime+"',"+
"'"+threadReply+"',"+
"'"+threadClick+"',"+
"'"+threadQuote+"'"+
");";
resultSet=stmnt.executeQuery(query);
}
However an exception happened in executing the first sql code.
com.microsoft.sqlserver.jdbc.SQLServerException: No ResultSet object is returned.
But the info has been recorded in ThreadInfo.
As for the exception，the thread immediately goes into the Catch block.
And the info is not recorded in table ThreadReply.
Can anyone help solve the problem?
Many thanks!
Forum Database Diagram / Design
Jun 4, 2008Can any body send me a www.forums.asp.net database diagram/design or sample database....
View 2 Replies View RelatedI Have 2 Options To Implement A Web Forum. Which One Is Better?? (SQL Related)
Apr 18, 2005Hi everyone
I have 2 options to implement a very simple web forum. Which one is better??…..
The first approach is as the following:
-create a Posts table which will contain all posts.
- create a replies table which will contain all replies.
- The relation between Posts table and replies table is ONE to MANY
Advantages of this approach:
- It follows the rules of normalization.
- It avoids null values which will accrued if all replies and posts where stored in 1 table.
Disadvantages of this approach:
- When it comes to implementing the search operation and data retrieve against posts table and replies table, I will need to run 2 different queries which means 2 connection to my SQL database. This means a slower execution and round trip to my SQL database.
The second approach is as the following:
- Create one table which will contain all posts and replies.
Advantages of this approach:
- one query will be executed, which means faster execution than the first mentioned approach
- it avoids round trip to my SQL database which happens in the first mentioned approach
Disadvantages of this approach:
- It does NOT follows the rules of normalization.
- You will end up with null values (for example the post title field will be empty when inserting a reply.)
I would appreciate any comments or thoughts.
Post Dtsx Packages To Forum
Mar 30, 2007First off, can you post .dtsx packages to the forum? I always end up cutting and pasting code, which is by is nature incomplete, as it generally has external dependencies (connections, variables).
Perhaps you cannot do so for security reasons?
Second, is there a good blog site that allows you to post .dtsx packages?
I'd rather post .dtsx links than cut and paste code (which half the time formats the code un-recognizably), or even worse, post package xml, which contains the layout information and possibly IL that makes it all but unreadable.