Multiple OpenRowset Views
Nov 5, 2007I have a large list of table names and want to create a database, and a view for each of the tables with openrowset. There are no constrains no keys nothing. Is there a fast way to achieve that?
View 4 Replies
ADVERTISEMENT
Openrowset Views
Nov 30, 2007Hi I have a table like:
LIB TABLENAME TABLEDESCR FIELDNAME FIELDDESCR
BISxxSETALPA0AsometableBS12A0somefield
BISxxSETALPA0AsometablePERCA0somotherfield
BISxxSETALPA1AsomeothertableCMPNA1somefield2
BISxxSETALPA1AsomeothertableMERIA1someotherfield2
BISFFBUAALPA1AanothertablePAARSsomefield3
and would like to create views for each distinct table, using openrowset.
An added complexity is that the library name depends on the company code (i.e. BISxxSET.ALPA0A turns to BIS03SET.ALPA0A for company 03 whereas BSFFBUA.ALPA1A remains intact).
Thanks in advance
Kyriakos
Large Views Vs Multiple Small Views
Sep 6, 2007Which is more efficient? One large view that joins >=10 tables, or a few smaller views that join only the tables needed for individual pages?
View 1 Replies View RelatedOPENROWSET && Multiple Files
Jan 22, 2008I have the folliwng code which inserts 1 file into a table, but how to do with 10 files without running this code manually 10 times?
DECLARE @XML XML
SELECT @XML = CAST(BulkColumn AS XML)
FROM OPENROWSET(BULK '\WS51510C$XMLDataCust_20080101.xml', SINGLE_BLOB) AS x
INSERT dbo.XMLDocument (XMLDoc)
SELECT @XML
Multiple Server Views
May 10, 2000Hi There,
Is it possible to make views which takes Data from Multiple Servers?
NOTE: The view is very complex because it uses FOUR Diff. statements
joined together with UNION clause.
One more Q.
If my Query Analizer Displays following on execution of query.
" Internal Query Processor Error: The query processor could not produce a query plan."
What should be my approach to rectify the problem.
Any help would really be appreciated.
zak
Multiple Views && A Web Form
Jun 24, 2006I have ViewA that sums up 4 fields from one table. I then have ViewB that uses ViewA to calculate the results. Now I do this with 5 different tables and then link them all to get my final results. Each View has a date range (begin / end) that I need to pass from a Web form.
How should I go about doing this? Should I create a temporary table to hold the begin / end dates to use in the sub Views? Or something else? I am at a lost on how to go about this and need some direction and syntax?
Thanks in advance for your help!!
Problems With Multiple Commands Using Views
Jan 10, 2008I am new to SQL, so I appologize if I am doing something wrong which is really basic.
I am receiving a "Incorrect syntax near ';' " when trying to create a view and then perform action based upon the results
Here is my basic code...the error is on the ; following the create view statement:
create view temp2 as select * from history where crc='XL' and processed<1;
insert into history2 (dialid, calldatetime, origcalldate, crc, revenue, projectid, agentid, phonenum)select temp2.dialid, temp2.calldatetime, temp2.calldatetime, 'XL', 0, history2.projectid, temp2.agentid, temp2.phonenum from temp2, history2where temp2.dialid=history2.dialid and temp2.crc='XL' and temp2.processed<1 and temp2.projectid=110;
What am I doing wrong???
Thanks for your help.
Querying Data From Multiple Views
Jul 23, 2005Hello,I am relatively new to doing non-trivial SQL queries.I have to get data out of 8 diff views based on a parameter Name.There is a view having name-ssn pairs. All other views have SSN field.For a person there MAY NOT be data in all the views.I have to populate data into diff tables in a Report from differentviews.I would like to know what is the best way to approach it.So far I was trying an Inner join from the Name-ssn vies to all otherviews based on the SSN and test for the name field with the inputparameter.I am thinking there will be problem of Cross join if I dont have datain all views about a person.Or the best way is to write query for each view and have all of them ina stored procedure ?Any help will be appreciatedThanksBofo
View 1 Replies View RelatedTable Views Over Multiple Databases
Apr 20, 2006Hi champs!
Is it possible to make a database View over two different database installations on different machines?
Many thanks
kurlan
Performance Of Views Accessed By Multiple SPIDs?
Jul 23, 2005I wonder if anyone has any hard fact based pro or contra, especially onperformance, about having views as opposed to tables when the object isbeing accessed for read only by multiple sessions/users/spids. I amparticularly concerned about the multiple instantiations of the view.Relevant thoughts on this are much appreciated.Thanks,Caveman
View 1 Replies View RelatedHelp With Partitioned Views Or Updating Data From Multiple Tables
Mar 16, 2008Hi All,
My database's design is set out here. In summary, I'm trying to model a Stock Exchange for a Technical Analysis application written using Visual C++. In order to create the hierachy I'm using a Nested Set Model. I'm now trying to write code to add and delete equities (or, more generically, nodes) to the database using a form presented to the user in my application. I have example SQL code to create the necessary add and delete procedures that calculate the changes to the values in the lft and rgt columns, but these examples focus around a single table, where as my design aggregates rows from multiple tables using UNION ALL:
Code Snippet
CREATE VIEW vw_NSM_DBHierarchy -- Nested Set Model Database Hierarchy
AS
SELECT clmStockExchange, clmLeft, clmRight FROM tblStockExchange_
UNION ALL
SELECT clmMarkets, clmLeft, clmRight FROM tblMarkets_
UNION ALL
SELECT clmSectors, clmLeft, clmRight FROM tblSectors_
UNION ALL
SELECT clmEPIC, clmLeft, clmRight FROM tblEquities_
Essentially, I'm trying to create an updateable view but I receive the error "UNION ALL View is not updatable because a partitioning column was not found". I suspect that my design in wrong or lacks and this problem is highlighting the design flaws so any suggestions would be greatly appreciated.
Are Embedded Views (Views Within Views...) Evil And If So Why?
Apr 3, 2006Fellow database developers,I would like to draw on your experience with views. I have a databasethat includes many views. Sometimes, views contains other views, andthose views in turn may contain views. In fact, I have some views inmy database that are a product of nested views of up to 6 levels deep!The reason we did this was.1. Object-oriented in nature. Makes it easy to work with them.2. Changing an underlying view (adding new fields, removing etc),automatically the higher up views inherit this new information. Thismake maintenance very easy.3. These nested views are only ever used for the reporting side of ourapplication, not for the day-to-day database use by the application.We use Crystal Reports and Crystal is smart enough (can't believe Ijust said that about Crystal) to only pull back the fields that arebeing accessed by the report. In other words, Crystal will issue aSelect field1, field2, field3 from ReportingView Where .... eventhough "ReportingView" contains a long list of fields.Problems I can see.1. Parent views generally use "Select * From childview". This meansthat we have to execute a "sp_refreshview" command against all viewswhenever child views are altered.2. Parent views return a lot of information that isn't necessarilyused.3. Makes it harder to track down exactly where the information iscoming from. You have to drill right through to the child view to seethe raw table joins etc.Does anyone have any comments on this database design? I would love tohear your opinions and tales from the trenches.Best regards,Rod.
View 15 Replies View RelatedRecompiling Views That Reference Other Views
Jun 28, 2007Hello.
Newbie here. I've only been using SQL for about a year now and have some minor questions about sql objects that reference other objects.
We have some views which reference other views in the joins. I will call one the primary view and the one being referenced in the joins as the secondary view.
Recently we made changes to the secondary view.
After which the primary views which referenced it would not work because of this change and had to be 'refreshed' by using drop/create scripts which essentially just dropped it and recreated the exact same view. I do not recall the exact error message that was returned other than it seemed to suggest that it could no longer see the secondary view since it had been changed. Nothing in the primary view was changed in any way, just the secondary.
Some here where I work have suggested off hand that this was a recompile of the primary view because the contents of the secondary changed.
My questions are:
1. Exactly why did this happen and is there a proper name for it when it does?
2. The same problem does not seem to occur when we have stored procedures referencing views in the joins which had just been changed. Why is that?
Thanks for any help on the matter. I greatly appreciate it.
Quicky : Views Of Views Of Views
Feb 22, 2007Hello,
to make a report easier I'm developing it using a view of joined views of joined views.
Is there any significant performance penalty as opposed to just having one big select?
Cheers.
Openrowset
Nov 20, 2002How come when I run the script:
select * from openrowset ('MSDASQL', 'Driver=Microsoft Excel Driver (*.xls);DBQ=\inawwwpro01d$atrUploadACK102.xls' , 'select * from [sheet1$]') from Server A I get a RESULT, and when I run from Server B I get the following error:
Ad hoc access to OLE DB provider 'MSDASQL' has been denied. You must access this provider through a linked server.
Both servers are using IDENTICAL SQL Logins.
Both servers are SQL 2000 SP2.
When I run the script on Server B logged in as SA, then I get a Result!!!
OpenRowset
Mar 7, 2005I can successfully retreive data using:
Declare @Path varchar(100)
Declare @CommandString varchar(100)
Set @Path = ''
Set @CommandString = 'Select * from [myTable.csv]'
EXEC('SELECT *
from OpenRowset(''MSDASQL'', ''Driver={Microsoft Text Driver (*.txt; *.csv)};DefaultDir=\myServermySharedb' + @Path + ';'',''' + @CommandString + ''')')
Does anyone know an easy method to get column names into a table using OpenRowset :confused:
Openrowset
Jan 14, 2008how can i use openrowset. my aim is to develop a import and export data from diff. server . i am using vb.net 2003 , sql sever 2000.
when i am running
openroeset function with window or server authontication it is showing
'OLE DB provider 'SQLOLEDB' reported an error. The provider did not give any information about the error.
anybuddy help me , pls. tell me the right solution.
OPENROWSET
Aug 21, 2007Hi!
I decided to use OPENROWSET for importing data from an excel file into a sql table.When I import the data,I have a problem:
-not all the data is imported to my sql table
-some values in the sql table are different from the ones in the excel file
For example,a value that in the excel file is:87878787 will be in the SQL table:8.78788e+007.
Can somebody pls tell me what's the problem
OpenRowSet BUG?
Jul 23, 2005Hi Folks,I am trying to load data from a table in MS Access to SQL Server 2000using T-SQL OPENROWSET. When I select data from the remote database (MSAccess) using SQL Query analyzer, the columns do NOT appear in the sameorder as seen in Access directly.For e.g. if Access table has columns Cy, Cx, Cz the output in Queryanalyzer appears as Cx, Cy, Cz. It appears to arrange the fieldsalphabetically. This causes problems when I do a 'insert into select *from' as the field definitions do not agree.Is this a bug or is there a setting in Access/SQL which I am missing?Also, please let me know if there is a workaround for this issue.Thanks in advance!Bhaskar
View 3 Replies View RelatedViews Dependent On Other Views
Mar 14, 2006Hello There,I'm trying to create a view that has calculations dependent oncalculations, where the problem resides is that each time I make acalculation I must create an intermediate view so I can reference aprevious calculation.for example lets say I have my_table that has columns a & b. now I wanta view that has a & b, c = a + b, and d = c + 1.this is grossly simplified, the calculations I actually use are fairlycomplex and copying / pasting them is out of the question.so what I have is my_view_a which makes column c, and my my_view_finalwhich makes column d (however, in my real application I have 5 of theseviews, a/b/c/d/e/)is there anyway I can consolidate all these views into one? I wasthinking of using a stored procedure with temp tables or somethingalong those lines.I just which I can use the aliases that I create for c in d in onestep.any insight would be greatly appreciated.
View 5 Replies View RelatedOPENROWSET Only Returns First Row
Oct 15, 2014I've got some text files that I need to read and make some calculations, before inserting data into a table.
When I use:
Code:
select BulkColumn as txt from openrowset(BULK 'c:Tempdata35.txt', SINGLE_NCLOB) as text
It only retrieves the first row. How can I select all the lines in the file?
OPENROWSET Error
Mar 25, 2004I am trying to use OPENROWSET in SQL Server to connect to my Access database, but I keep getting the following error:
OLE DB provider 'Microsoft.Jet.OLEDB.4.0' reported an error.
[OLE/DB provider returned message: The Microsoft Jet database engine cannot open the file 'X:SetupDatabaseKDB_X2.mdb'. It is already opened exclusively by another user, or you need permission to view its data.]
OLE DB error trace [OLE/DB Provider 'Microsoft.Jet.OLEDB.4.0' IDBInitialize::Initialize returned 0x80004005: ].
I have checked the database, it is not in use, and there is no password set on the database that would prevent me from getting access to it. Any ideas? Here's the syntax I'm using:
SELECT *
FROM OpenRowset('Microsoft.Jet.OLEDB.4.0',
'X:SetupDatabaseKDB_X2.mdb';'Admin';'', subPSEL_PList))
XML RELATED OPENROWSET
Jun 20, 2008select @xml = bulkcolumn from openrowset(bulk 'C:Documents and
SettingsKasiDesktopewsrss.xml' , single_blob) as channel
here after bulk instead of giving path, we have to give parameter so that the paramter takes the value from the table.
the tables contains paths of xml files
OPENROWSET And EXCEL
Nov 7, 2006I having an excel file called TEST.XLS (in c: drive) which has 3 columns (c0,c1,c2) & 8 rows
c0 c1 c2
1 a A
2 b B
3 c C
4 d D
5 e E
6 f F
7 g G
8 h H
In sql server i have one table called TEST which has three columns
c0 char(10)
c1 char(10)
c2 char(10)
when i runnig the following query
select *
into TEST from openrowset('Microsoft.Jet.OLEDB.4.0',
'Excel 8.0;Database=C:TEST.xls;HDR=YES',
'select * from [Sheet1$]')
i am getting error like this
Server: Msg 7399, Level 16, State 1, Line 1
OLE DB provider 'Microsoft.Jet.OLEDB.4.0' reported an error.
[OLE/DB provider returned message: The Microsoft Jet database engine could not find the object 'Sheet1$'. Make sure the object exists and that you spell its name and the path name correctly.]
OLE DB error trace [OLE/DB Provider 'Microsoft.Jet.OLEDB.4.0' IColumnsInfo::GetColumnsInfo returned 0x80004005: ].
Version : Sql server 2000 & Excel 2002
Anybody having any idea why this error occuring?
thanks in advance...
Philkos
OPENROWSET To Excel
Jan 14, 2007Hi Anyone I am new member and happy to be here.
I am having trouble exporting the correct data from sql server to an excel spreadsheet using 'OPENROWSET'
The problem is that although the data from my sql table is say :
'a',1,2,3 , the excel spreadsheet sees the data as :
'a','1,'2,'3 ..1,2,3 are of course numbers NOT text, its just that the driver has put a single appostraphy before the number !
I know there is a bug with the ISAM driver but has anyone managed to solve this or has anyone have any alternatives ?
best regards
Reza
R Khan
Openrowset And Excel
Apr 17, 2007I'm doing an openrowset query on an excel sheet. (Using SQL Server 2005) Everything works great, except that I have one column that has both numeric and text data in the spreadsheet. The query returns that column as datatype varchar but puts nulls in the rows that have numeric data in the spreadsheet.
Any suggestions?
I run:
select *
from openrowset('microsoft.jet.oledb.4.0',
'Excel 8.0;database=[filepathandname],
'select * from [Sheet1$A4:G5000]')
on spreadsheet data that looks like:
Model_id Model_name
. . .
123 t4556
124 x225
125 455
. . .
and get something like . . . .
Model_id Model_name
. . .
123 t4556
124 x225
125 NULL
. . .
OPENROWSET Parms'
Mar 14, 2008Hi
I've got the following code that uses OPENROWSET but I need to paramaterise the filepaths and its not working:
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
GO
BEGIN
declare @dataareaid as varchar(3)
declare @configpath as varchar(100)
declare @configfile as varchar(100)
declare @configformatfile as varchar(100)
set @configfile = 'C:ConfigFileConfigFileMot.txt'
set @configformatfile = 'C:ConfigFileConfigFormatFile.txt'
print @dataareaid
print @configpath
print @configfile
print @configformatfile
set @dataareaid = (SELECT dataareaid
FROM OPENROWSET( BULK @configfile , FORMATFILE = @configformatfile
) AS a)
select *
FROM AX.[P2].dbo.Dimensions Dim
WHEREDim.dataareaid = @dataareaid
END
Openrowset And Mdb -Files
Jul 23, 2005Hy Forum !I tried to do somsthing like this:CREATE PROCEDURE dbo.maches ASselect * from openrowset('Microsoft.Jet.OLEDB.4.0','C: empFehler.mdb'; 'Administrator'; ' ' , Fehlerliste)This user 'Admistrator' exists and there is no password for the .mdbfile. In the end the syntax checker tells me:Fehler 7303: Datenquellenoblekt von OLE DB Provider'Microsoft.Jet.OLEDB.4.0' konnte nicht initialisiert werden.I'm using Access 2000 and SQL Server 7.Thank you
View 1 Replies View RelatedXQuery Vs OpenRowset
Apr 5, 2006Please let me know the advantages and disadvantages of XQuery vsOpenRowSet in SQL Server 2005. Which would be better?Regards,Shilpa
View 1 Replies View RelatedUsing OPENROWSET With An IP Address
Jan 11, 2007Hi
I've got an openrowset query that works perfectly if I enter the computer name, but it fails when I enter the IP address.
Is there a setting somewhere that I need to enable to make this happen?
Thanks in advance
Use OPENROWSET With Web Address?
Aug 28, 2006I have an excel file on a web server on a different location to the sql server. I want to use OPENROWSET to query the excel file, but it doesn't seem to like using a URL.
Is this the case, or am I doing it wrong? Works fine when I use a local address (eg c:excelfile.xls) when testing locally, but I need to use a URL in production.
SELECT * FROM OPENROWSET('Microsoft.Jet.OLEDB.4.0','Excel 8.0;Database=http://mydot.com/excelfile.xls','SELECT * FROM [page1$]')
Openrowset Error
Jul 22, 2006I have an access database from which i want to use data in sql server if a table has column with values like 6.32404E-244 i've got an error message like:
OLE DB provider 'Microsoft.Jet.OLEDB.4.0' for linked server '(null)' returned invalid data for column '[Microsoft.Jet.OLEDB.4.0].Stoc_Max'
a simple select like 'SELECT * FROM OPENROWSET(.....,table) gives me this error.
Syntax Of OpenRowset With UDL?
Oct 25, 2007
Hi All,
Does anyone know or have a sample of a syntax of OpenRowset using a UDL file?
Regards,
Joseph