my question is what all can i bind my results of a select query to.
i know we can use Dataset and Sqldatareader. can we use something else like hashtables.
for example we can have:
reader = cmd.ExecuteReader();
can we have something like
Hashtable = cmd.ExecuteReader();
hi, like, if i need to do delete some items with the id = 10000 then also need to update on the remaining items on the with the same idthen i will need to go through all the records to fetch the items with the same id right? so, is there something that i can use to hold those records so that i can do the delete and update just on those records and don't need to query twice? or is there a way to do that in one go ?thanks in advance!
View 1 Replies View RelatedNot sure if this is possible, but maybe. I have a table that contains a bunch of logs.
I'm doing something like SELECT * FROM LOGS. The primary key in this table is LogID.
I have another table that contains error messages. Each LogID could have multiple error messages associated with it. To get the error messages.
When I perform my first select query listed above, I would like one of the columns to be populated with ALL the error messages for that particular LogID (SELECT * FROM ERRORS WHERE LogID = MyLogID).
Any thoughts as to how I could accomplish such a daring feat?
Hi, not exactly too sure if this can be done but I have a need to run a query which will return a list of values from 1 column. Then I need to iterate this list to produce the resultset for return.
This is implemented as a stored procedure
declare @OwnerIdent varchar(7)
set @OwnerIdent='A12345B'
SELECT table1.val1 FROM table1 INNER JOIN table2
ON table1. Ident = table2.Ident
WHERE table2.Ident = @OwnerIdent
'Now for each result of the above I need to run the below query
SELECT Clients.Name , Clients.Address1 ,
Clients.BPhone, Clients.email
FROM Clients INNER JOIN Growers ON Clients.ClientKey = Growers.ClientKey
WHERE Growers.PIN = @newpin)
'@newpin being the result from first query
Any help appreciated
I have a query that performs a comparison between 2 different databases and returns the results of the comparison. It returns 2 columns. The 1st column is the value of the object being compared, and the 2nd column is a number representing any discrepancies.What I would like to do is use the results from this 1st query in the where clause of another separate query so that this 2nd query will only run for any primary values from the 1st query where a secondary value in the 1st query is not equal to zero.I was thinking of using an "IN" function in the 2nd query to pull data from the 1st column in the 1st query where the 2nd column in the 1st query != 0, but I'm having trouble ironing out the correct syntax, and conceptualizing this optimally.
While I would prefer to only return values from the 1st query where the comparison value != 0 in order to have a concise list to work with, I am having difficulty in that the comparison value is a mathematical calculation of 2 different tables in 2 different databases, and so far I've been forced to include it in the select criteria because the where clause does not accept it.Also, I am not a DBA by trade. I am a system administrator writing SQL code for reporting data from an application I support.
I want to select 2 fields from two tables inorder to bind my Datagrid...
How can I do that using SQL statement?
Possible to do that with one statement? or i need to create stored procedure?
Can anyone show me sample codes?
I'm looking for a way to use SSRS to display the contents of a returned dataset with 1-n columns. The number of columns is unknown at design time and the datasetview is using a stored procedure with 1 parameter to return the data. Does any one know if RDL supports wildcard(*) characters for field names or if there is another method.
I have this working via a web based custom aspx page but it would be VERY helpful to utilize all the document conversion features the SSRS reports provide via the web.
Thanks for any help.
IT Publisher
Hi,
I think I'm just braindead or simply thick...since this shouldn't be that hard, but I'm stumped right now.
So, I'm trying to retrieve from a table, with a sql stored procedure with the sql like
"select height, width, depth from products where id=@idinput"
OK, so this part is easy, but if I wanted to say, return this to my code and assign height to a variable Ht, width to Wd and depth to Dp, how could I do that?
This is what I've got so far...
[code]
cmdSelect = New SqlCommand( "GetProd", connstr )
cmdSelect.CommandType = CommandType.StoredProcedure
dbcon.Open()
dbcon.Close()
[/code]
The main prob is just what to connect this record to in order to access the individual fields.
Thx :)
Hello,
In the query analyser, I execute a select ' restore database ' + name + ' from disk = " D:sql7dumpackup ' + name + '' + Name + ' _du_21.bak " with move ' ' + name + ' _Données " to " e:sqlbasesasesdata ' + name ' _données.mdf ", move ' ' + name + ' _Journal " to " d:sqllogs ' + name + ' _journal.ldf ", replace From sysdatabases
And some lines are truncated in results ?.
how to avoid that.
I have a Managers table in my SQL DB and it has a ManagerID, MgrName and MgrPhoto field base...
I can code a form with a select button that displays a drop down with the managers in it as choices, but am a little confused as to how I would make the PHOTO (MgrPhoto) change to the corresponding ManagerID that is selected from that option drop down since the SELECT CODE in the form only queries the ManagerID / MgrName combo for the choice.. The photo is below that drop down box and how to make it change to whatever photo is assigned to the selected ManagerID / MgrName ?
Here is the form code with query :
<form enctype="multipart/form-data" action="updatemanagerphoto.php" method="POST">
<select name="ManagerID" id="manager" style="width:400px" class="form_textbox">
<?
$db_connect= mysql_connect($db_host, $db_username, $db_password);
mysql_select_db($db_name, $db_connect) || die(mysql_error());
$sql_query= "SELECT * FROM Managers ORDER BY MgrName ASC";
[code]....
I need to insert data into a table based on the results returned by a select statement. Basically, the select statement below gives me a list of all the work orders created in the last hour.
select worknumber from worksorderhdr where date_created > DATEADD(HOUR, -1, GETDATE())
This might return anywhere between 5 and 50 records each time. What I then need to do is use each of the work numbers returned to create a record in the spec_checklist_remind table. The other details in the insert statement will be the same for each insert, it's just the worknumber from the select statement that needs to be added to the insert where the ?? are below:
INSERT INTO spec_checklist_remind (form, record_type, linked_to_worknumber, spec_checklist_id) values (5, 0, '??',52)"
I have posted this on previous forums, but the below code is a VB.net CLR stored proc that will accepts two parameters, a SELECT.... FOR XML query and a file path, and saves the resulting xml result into a file specified by the parameter. After compiling the VB code into a .dll than the T-SQL code to import the assembly, create the CLR proc and test it is included underneath. Hope some will find this useful
Code Snippet
'Requires the Trial or Release version of Visual Studio .NET 2005 Professional (or greater).
Imports System
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.SqlTypes
Imports Microsoft.SqlServer.Server
Imports System.Xml
Partial Public Class outputxml
<Microsoft.SqlServer.Server.SqlProcedure()> _
Public Shared Sub outputxml(ByVal XmlData As SqlXml, ByVal Filename As SqlString)
'Create the variables to hold the values that are supplied by the parameters
'input by the stored procedure
Dim xmlDoc As New XmlDocument()
Dim output As SqlPipe = SqlContext.Pipe()
Try
'Load the result set into the XmlDoc Variable and then save the results in the
'path provided by the stored procedure. The values are provided by the
'input parameters of the stored procedure
xmlDoc.LoadXml(XmlData.Value)
xmlDoc.Save(Filename.Value)
Catch ex As Exception
'If an error occurs catch the message and pipe it back to SQL
output.Send(ex.Message.ToString)
End Try
End Sub
End Class
T-SQL CODE BEGINS HERE
/*Alter the database to set trustworthy on in order
to allow the ability to set the assembly to external
access*/
ALTER DATABASE AdventureWorks SET trustworthy ON
--Import the assembly into SQL
CREATE ASSEMBLY outputxml
from 'C:outputxml.dll'
WITH PERMISSION_SET = EXTERNAL_ACCESS
-- Create the proc from the imported dll
CREATE PROCEDURE output
@xmldata XML,
@filename nvarchar(1024)
AS
EXTERNAL NAME outputxml.[outputxml.outputxml]
.outputxml
-- Test managed stored procedure
DECLARE @output xml
SET @output = (SELECT ProductID, Name, ListPrice
FROM Production.Product Product
FOR XML AUTO, ROOT('Catalog'), TYPE)
EXEC dbo.outputxml @output, 'c:Output.xml'
GO
Hello all,
I have a problem... I have a SELECT query I have used in my PHP report. It is as follows:
SELECT DISTINCT callref, CASE WHEN (stage.due_date < stage.completed_date) THEN 'SLA Breach' ELSE ' In SLA' END AS sla
FROM tableX....
WHERE call_status=open.....
I wish to search through all stages (i.e response, fix, end) of the calls logged in our database, & then return 'In SLA' for each call that had all its stages completed within the SLA, & 'Breach' for all calls that had even one of its stages completed outside its SLA.
At the moment the SELECT query above gives me the following results:
Call Ref sla
10001 In SLA
10002 Breach
10002 In SLA
10003 In SLA
10004 In SLA
10005 Breach
10005 In SLA
... ...
What it should look like is this....
Call Ref sla
10001 In SLA
10002 Breach
10003 In SLA
10004 In SLA
10005 Breach
... ...
Please let me know if anyone has the answers or any clues to this! thanks.
Hello.Lets say that there is a table with N rows. now, i want to display the table's data on a web page. one way is to select the whole table and add each row's data to the webpage (something like SELECT * FROM TABLE1).going this way will create a huge page. i want to speared the results over multiple pages - excatly as this forum spread each forum messages over multiple pages.
for this purpose, i need to query Y rows each time, for example, if my table has 20 rows, and say that i want that each page will display 5 rows, then i need to query 5 rows each time. the first 5 rows for the first page, the next 5 rows for the second page and so on...
is there any way to achieve it using an SQL query?
the simplest way is to select the whole table and manaually filter the results. but this way will become slow as the table grows with data... and i dont want to select rows which i wont display anyway.
any suggestions?
Thanks.
I am trying to find a way to lock rows of data used in a SELECT query from being read by another SELECT query.
I could do a "begin tran - select - update - rollback" sequence but was wondering if there is a cleaner way to do this??
Tried UPDLOCK, ROWLOCK, TABLOCK, HOLDLOCK in multiple variations but none seem to block the select.
I have  created a table(T1) from select query result, that Select query is parameterised. Now I need to update the select query table(T1) based on the result every time.
Below is my Query:
 ALTER PROCEDURE [dbo].[RPT_Cost_copy]
SELECT MEII.*, SIMM.U_SP2DC, UPPER(SIMM.U_C3C2) AS GRP3,sb.cost, PREV.Z1, PREV.Z3, SB.Z2, SB.Z4,SIMM.U_C3DC1 AS FAM
INTO T1
FROMÂ
(SELECT a.meu, a.mep2, SUM(a.mest) as excst        Â
FROM mei as A WHERE a.myar=@yr and a.mprd=@mth AND LTRIM(A.MCU) <> '' AND LTRIM(A.MRP2) <> '' Â Â Â
[code]....
I am attempting to sort the results of a query executed against a table variable in descending order. The data is being inserted into the table variable as expected, however when I attempt to order the results in descending order, the results are incorrect. I have included the code as well as the result set.
DECLARE @tblCustomRange AS TABLE
(
RecordID INTEGER IDENTITY(1,1),
RangeMonth INTEGER,
RangeDay INTEGER
)
DECLARE @Month INTEGER
DECLARE @Day INTEGER
-- Initialize month and day variables.
SET @Month = 8
SET @Day = 11
-- Insert records into the table variable.
INSERT INTO @tblCustomRange
(RangeMonth, RangeDay) VALUES (1,2)
INSERT INTO @tblCustomRange
(RangeMonth, RangeDay) VALUES (1,27)
INSERT INTO @tblCustomRange
(RangeMonth, RangeDay) VALUES (6,10)
INSERT INTO @tblCustomRange
(RangeMonth, RangeDay) VALUES (9,22)
INSERT INTO @tblCustomRange
(RangeMonth, RangeDay) VALUES (12,16)
-- Select everything from the table variable ordering the results by month, day in
-- descending order
SELECT * FROM @tblCustomRange
WHERE (RangeMonth < @Month) OR
(RangeMonth = @Month AND RangeDay <= @Day)
ORDER BY RangeMonth, RangeDay DESC
I am getting the following resultset:
RecordID RangeMonth RangeDay
----------- ----------- -----------
2 1 27
1 1 2
3 6 10
I am expecting the following resultset:
RecordID RangeMonth RangeDay
----------- ----------- -----------
3 6 10
2 1 27
1 1 2
Using SQL Server 2005 Express:
I'd like to know how to do a SELECT Query using the following tables:
Miles Table:
Date/Car/Miles/MilesTypeID
===============
(some date)/Ford/20/1
(some date)Ford/20/2
(some date)Chevy/30/1
(some date)Toyota/50/3
(some date)Ford/30/3
Miles Type Table
MilesTypeID/MilesType
=================
1/City
2/Highway
3/Off-Road
I'd like the results to be like this:
Date/Car/City Miles/Highway Miles/Off-Road Miles
=====================================
(date)-Ford-20-0-0
(date)-Chevy-0-20-0
(date)-Ford-20-0-0
(date)-Toyota-0-0-50
(date)-Ford-0-0-30
Anyone? Thanks in advance!
I am trying to fetch records from excel sheet using Select Query but I am getting the error message saying
"Msg 7302, Level 16, State 1, Line 1
Cannot create an instance of OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "(null)"."
Here is my Query,
sp_configure 'show advanced options',1
reconfigure with override
go
sp_configure 'Ad Hoc Distributed Queries',1
reconfigure with override
go
reconfigure
SELECT *
FROM OPENROWSET
('Microsoft.Jet.OLEDB.4.0', 'Excel 8.0;Database=C:M2MworkedworkedBOS.xlsx;HDR=YES', 'select * from [Sheet1$]') AS A;
Hello. I currently have a website that has a table on one webpage. When a record is clicked, the primary key of that record is transfered in the query string to another page and fed into an sql statement. In this case its selecting a project on the first page, and displaying all the scripts for that project on another page. I also have an additional dropdownlist on the second page that i use to filter the scripts by an attribute called 'testdomain'. At present this works to an extent. When i click a project, i am navigated to the scripts page which is empty except for the dropdownlist. i then select a 'testdomain' from the dropdownlist and the page populates with scripts (formview) for the particular test domain. what i would like is for all the scripts to be displayed using the formview in the first instance when the user arrives at the second page. from there, they can then filter the scripts using the dropdownlist.
My current SQL statement is as follows.
SelectCommand="SELECT * FROM [TestScript] WHERE (([ProjectID] = @ProjectID) AND ([TestDomain] = @TestDomain))"
So what is happening is when testdomain = a null value, it does not select any scripts. Is there a way i can achieve the behaivour of the page as i outlined above? Any help would be appreciated.
Thanks,
James.
Hi all,
I copied and executed the following sql code in my SQL Server Management Studio Express (SSMSE):
--SELECTeg8.sql from SELECT-Using correlated subqueries of MSDN2 SELECT Examples--
USE AdventureWorks ;
GO
SELECT DISTINCT Name
FROM Production.Product p
WHERE EXISTS
(SELECT *
FROM Production.ProductModel pm
WHERE p.ProductModelID = pm.ProductModelID
AND pm.Name = 'Long-sleeve logo jersey') ;
GO
-- OR
USE AdventureWorks ;
GO
SELECT DISTINCT Name
FROM Production.Product
WHERE ProductModelID IN
(SELECT ProductModelID
FROM Production.ProductModel
WHERE Name = 'Long-sleeve logo jersey') ;
GO
=========================================
I got:
Results Messages
Name o row affected
========================================
I think I did not get a complete output from this job. Please help and advise whether I should search somewhere in the SSMSE for the complete results or I should correct some code statements in my SELECTeg8.sql for obtaining the complete results.
Thanks in advance,
Scott Chang
Hi,
im getting from my first select a list of pairs of codes (let say the codes r of products.)
so i have something like:
FirstCode SecondCode
1 1
2 5
4 2
... ...
now i want to get the name of each product so it whould be like:
FirstCode,FirstName,SecondCode,SeconeNam
the names stored in other table.
how can i do it?
thanks
Dovalle
I've got a select as follows:
select computer, count(*) as MissedCount from WInUpdates_Neededreq
WHERE LoggedDate BETWEEN DATEADD (DAY, - 5, GETDATE()) AND GETDATE() and LastReportTime !< DATEADD (DAY, -5, GETDATE())
group by computer
I need to make a join onto another table but don't want to lose the coutn(*) as MissedCount.
How can I join to another table and still keep the count form the original table. I want ot join to tblogons.workstationname and return computer from the original query...
I have one query which uses a join query to gather all the projects that should show up in someone's list over a period of time (returns and id (int) and name (varchar) paired dataset). I want to do a separate query that takes that list and selects all projects (same paired set ... id and name) EXCEPT where it matches an id on a row of the given result set. The one query looks like this ..DECLARE @startDate datetimeDECLARE @endDate datetimeDECLARE @userId UNIQUEIDENTIFIERSELECT @startDate = ppStartDate FROM ppTablewhere payPeriodID = @payPeriodIDSELECT @endDate = ppEndDate FROM ppTable WHERE payPeriodID = @payPeriodIDSELECT @userId = userID FROM usersTable WHERE userName = @userNameSELECT DISTINCT p.projectID, p.projectNameFROM projectsTable pLEFT JOIN projectMemberhsip m ON m.ProjectId = p.ProjectIdLEFT JOIN timeEntryTable t ON t.ProjectID = p.ProjectIdWHERE t.TimeEntryUserId = @userID AND t.TimeEntryDate >= @startDate AND t.TimeEntryDate <= @endDateORm.UserId = @userID I want to get the same selection from projectsTable WHERE it's not anything from this result set.Haven't been able to get it by modifying the WHERE logic. Is there a way to select all WHERE id != (resultSet from this SELECT)? TIA!
View 5 Replies View Relatedok can someone tell me why i get two different answers for the same query. (looking for last day of month for a given date)
SELECT DATEADD(ms, - 3, DATEADD(mm, DATEDIFF(m, 0, CAST('12/20/2006' AS datetime)) + 1, 0)) AS Expr1
FROM testsupplierSCNCR
I am getting the result of 01/01/2007
but in query analizer I get the result of
12/31/2006
Why the different dates
I am trying to round this data, but can't find a good resource on this. If my results are 15.6 I need it to round down to 15.5 and if my results are 15.4 I need it to round down to 15.0.ROUND(DATEDIFF(mm, employee.emp_begin_accrual, GETDATE())
* employee.emp_accrual_rate - SUM(ISNULL(request_1.request_duration, '0')), .5) Any help would be greatly appreciated. A link to a good reference on rounding would help too.Thanks in advance!!!
I need to insert in TableB the results of a select over TableA so i used:
Insert into TableB (col1, col2, col3) select c1, c2, c3 from TableA
and works OK.
But now i need to use a Stored Procedure "Insert_in_TableB" that handles all the process of checking values, inserting data, logging steps, etc etc. That receives via its parameters the values for validate, etc and then insert them in TableB.
So, how can i execute that procedure (and define its parameters) in a easy way? Something like
Exec Insert_in_TableB (select c1, c2, c3 from TableA)
or
Select c1, c2,c3 into Insert_in_TableB...
Don't want to use cursors.
I am creating a database in SQL2K for collating test results taken at regular intervals across several different sites and frequencies. The table will look something like this:
SiteDate Data
A01/01/2013 ...
B02/01/2013 ...
C03/01/2013 ...
A04/01/2013 ...
B05/01/2013 ...
C06/01/2013 ...
And so on...
In total there will be about 300 sites, with up to 12 records per site every year. I want to be able to create a view showing the 4 most recent results for each site. Is there a simple way of doing this? Obviously getting the most recent result for each site is quite straight forward, but I can't work out how to get the last four. Unfortunately this is on a 2k box, although I could (at a push) use a 2k8 box if needed.
I want to create a stored procedure that returns a list of records froma table. But depending on a userID value given only certain recordswill be returned that they have access to.I think this might be hard to do in a single SELECT statement becausethe user might also belong to a group that might have permission, etc.Can you do something like this pseudo code in a T-SQL procedure?DECLARE cur CURSOR FOR SELECT * FROM myTableOPEN curFETCH NEXT FROM curWHILE @@FETCH_STATUS = 0BEGINif( accessGranted(curRecord.id) ){ addRecordToResultSet() }else { ommitRecordFromResultSet() }END
View 11 Replies View RelatedHello there,
I have two tables I selecting name using like with %string% from the two tables but I need to order the result comes from the two table:
1- the exact match for the search string come first from the two table.
2- and the partial match comes last after the exact match.
this is my DDL for the two tables :
USE [Northwind]
GO
/****** Object: Table [dbo].[Person] Script Date: 04/25/2008 14:33:24 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[Person](
[PersonID] [int] NULL,
[Type] [char](10) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
[Name] [varchar](50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
[email] [varchar](50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
second table:
USE [Northwind]
GO
/****** Object: Table [dbo].[Members] Script Date: 04/25/2008 14:33:52 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
CREATE TABLE [dbo].[Members](
[MemberID] [int] NULL,
[Type] [char](10) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
[Name] [varchar](50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
[Email] [varchar](50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
) ON [PRIMARY]
GO
SET ANSI_PADDING OFF
and this my search query I have it in a stored Proc.
select *
from
(
SELECT PersonID, Type, Name, email
FROM Person
WHERE (Name LIKE '%'@Name'%')
union all
SELECT PersonID, Type, Name, email
From Members
WHERE (Name Like '%'@Name'%' )
) Y
Order by
Case[Name] when @Name Then 1 Else 2 End,
Case[Name] when 'm' Then 1 Else 2 End
Thank you for your time
Sms
Hey everyone,
I have an SSIS conversion issue. I'm pulling two tables from a DB2 database into SQL 2005. One table has a list of work orders, and the other has a list of work order comments. There is a unique identifier between the two tables so that a join can be used, however, due to size limitations, I need to be able to combine both tables.
The end result will be replicated out for SQL Mobile Edition and the file is too large when both tables exist so I am wanting to concatinate all the comments for each work order into a single text field in the work orders table.
Here is what I am wanting to accomplish:
UPDATE tblWorkOrdersSET Comments = (SELECT Comments
FROM tblComments
WHERE tblWorkOrders.ReqNum =
tblComments.ReqNum)
I know that this statement will not work because there is a one-to-many relationship between the tables so each work order could get multiple results.
I would appreciate any suggestions.
Thanks,
Lee.
-- The 3rd query uses an incorrect column name in a sub-query and succeeds but rows are incorrectly qualified. This is very DANGEROUS!!!
-- The issue exists is in 2008 R2, 2012 and 2014 and is "By Design"
set nocount on
go
if object_id('tempdb.dbo.#t1') IS NOT NULL drop table #t1
if object_id('tempdb.dbo
[code]....
This succeeds when the invalid column name is a valid column name in the outer query. So in this situation the sub-query would fail when run by itself but succeed with an incorrectly applied filter when run as a sub-query. The danger here is that if a SQL Server user runs DML in a production database with such a sub-query which then the results are likely not the expected results with potentially unintended actions applied against the data. how many SQL Server users have had incorrectly applied DML or incorrect query results and don't even know it....?
For each customer, I want to add all of their telephone numbers to a different column. That is, multiple columns (depending on the number of telephone numbers) for each customer/row. How can I achieve that?
I want my output to be
CUSTOMER ID, FIRST NAME, LAST NAME, TEL1, TEL2, TEL3, ... etc
Each 'Tel' will relate to a one or more records in the PHONES table that is linked back to the customer.
I want to do it using SELECT. Is it possible?