How To Retrieve Historical User Queries
Mar 2, 2012I have DWH where users query on regular basis. I wanted to know what queries they run and which user fired the queries for the last one month or 6 months.
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Retrieve User Name From Subscriber
Nov 29, 2007I have problem like this.
I have 2 server with merge replication
the first as distributor and the second as subscriber.
I'll try to make trigger from database replication on distributor.
the problem is if any change data on subscriber, i need the user name from subscriber.
right now, i used user_sname to get user name.
but on distributor always get name Administrator.
it's because when subscriber update or delete data, distributor always change/delete/add data from subscriber as Administrator.
but, we know data change from subscriber it's from user. I need to retrieve user name that who change the data.
someone have any solution.
This is my triggers
set ANSI_NULLS ON
set QUOTED_IDENTIFIER ON
go
ALTER TRIGGER [tr_insert_jour] ON [dbo].[Jour]
AFTER INSERT
AS
BEGIN
SET NOCOUNT ON;
declare @date1 datetime, @person varchar(30) , @journal_code char(4), @journal_no char(8)
set @date1 = getdate()
set @person = user_name() ----this is user name
select @journal_code = JRN_CODE from inserted
select @journal_no = JRN_NO from inserted
insert into log_insert_Jour values (@date1,@person,@Journal_code,@journal_no)
END
Thanks
Thanks
Retrieve SQL User Password?
Mar 31, 2008Is there a T-SQL command or script that would help me in retrieving a lost SQL User password? I have just migrated a SQL server instances from one server to another, and in order to modify the SSIS packages, I need the password for the user that it uses. I would much rather know the existing password rather than change it.
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http://www.strohlsitedesign.com
http://blog.strohlsitedesign.com/
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Retrieve Sql User Default Language
Nov 29, 2007How can I retrieve the users default language?
I need to know this for the datetime notification in my webapplication.
SQL-DMO And C#: Retrieve The List Of User-Defined Functions
Apr 9, 2006http://www.csharphelp.com/archives2/archive342.htmlI am using the sample code from this link but I amunable to figure out how to retrieve the list ofthe User-Defined Functions. I am able to get thecount of the user defined functions correctly using:db.ListObjects(SQLDMO.SQLDMO_OBJECT_TYPE.SQLDMOObj _UserDefinedFunction,SQLDMO.SQLDMO_OBJSORT_TYPE.SQLDMOObjSort_Name).Cou ntbut I am unable to get to enumerate the function names.Then I tried to see if I can achieve what I want usingSQLObjectList but I was unsuccessful.Does someone know how I can do this using C#?Thank youThis is the full code I have:private void linkLabel5_LinkClicked(object sender,LinkLabelLinkClickedEventArgs e){this.Cursor = Cursors.WaitCursor;SQLDMO.SQLServer srv = new SQLDMO.SQLServerClass();srv.Connect(this.cboServers.SelectedItem.ToString( ), this.txtUser.Text,this.txtPassword.Text);for (int i = 0; i < srv.Databases.Count; i++){if (srv.Databases.Item(i + 1, "dbo").Name ==this.cboDatabase.SelectedItem.ToString()){SQLDMO._Database db = srv.Databases.Item(i + 1, "dbo");this.lstObjects.Items.Clear();SQLDMO.SQLObjectList sqludf;sqludf =db.ListObjects(SQLDMO.SQLDMO_OBJECT_TYPE.SQLDMOObj _UserDefinedFunction,SQLDMO.SQLDMO_OBJSORT_TYPE.SQLDMOObjSort_Name);for (int j = 0; j < sqludf.Count; j++){//this.lstObjects.Items.Add(db.ListObjects(SQLDMO.SQ LDMO_OBJECT_TYPE.SQLDMOObj_UserDefinedFunction,SQLDMO.SQLDMO_OBJSORT_TYPE.SQLDMOObjSort_Name).Ite m(j + 1, "dbo").Name);}this.Cursor = Cursors.Default;return;}}this.Cursor = Cursors.Default;}
View 4 Replies View RelatedRetrieve The Version Of SQL Server From Within A User Defined Function
Sep 12, 2006EXEC master.dbo.xp_msver ProductVersion can be used to return the server version in a resultset. I need this to do some conditional coding between varchar and varchar(max) in a UDF, so size of the text I return must be different between the SQL2000 and SQL2005.
I cant call an xp_ that returns a resultset within a UDF can I, so how can I get the SQL version?
User Created Sql Queries
Mar 18, 2008Hi Folks,
I am trying to make it that a user can just click on my form and generate a custom sql query.
for example:
If I had three list boxes,I would like my user to be able to click on any of the items in the three boxes and come up with a datagrid displaying the query results.(in effect creating an individual query
i.e
ListBox1
robert redford
dustin hoffman
steve mc queen
ListBox2
butch Cassidy and the Sundance Kid
the Sting
straw dogs
pappilon
List 3
1965
1966(through to)
2008)
So then I want my user to come along click on Dustin Hoffman then click on a film(the sting perhaps) then the year,to find out if Dustin was actually in that film in that particular year...and if he was produce the details.
This will create a "custom" sql statement like
select * from lst 1 ...ect.
What I would like to know is can this actually be done.
This is only a small example of the datbase.I have thousands of films and name ect so it can get quite big.
any help fully appreciated
Gracie
SQL Queries That Have Parameters Passed By User
Jul 23, 2005I have an sql query that has specific criteria (like state='PA' orstate = 'NJ'...) and would like to be able to have the user specifythe criteria dynamically either through the web or from MSAccess oranother tool.The query also does a GROUP BY the state and other variables that arepart of the criteria.I know how to get MSAccess and asp pages to do the sorting andselecting against an SQL tbl or view, but when access queries the sameinfo as the original sql view, the process takes much longer than whenthe sql view does all of the sorting, selecting and grouping..The table we are currently using is 5 million records and will begrowing to 250 million records shortly, so speed is of the essence.The sql views and MSAccess are both running from the same server sothere is no issue at this point of a network impacting the MSAccessquery.Any suggestions...
View 6 Replies View RelatedUser Define Roles And Cross Database Queries
May 28, 2003We maintain a few applications that query multiple databases on our server. We also have groups of users that multitask using different applications.
I've always created a Role in each database for every application.
Wondering if someone is in two Roles at once will we have security conflicts?
Change Connected User To Avoid Owner Prefix In Queries
Mar 16, 2007Hi everybody,I've five instances of SQL Server 2000 with the SAME database with aDIFFERENT owner in each server. I, as the administrator, have a lot ofqueries that I have to execute in some or all servers. The problem isthat I have to connect to all servers with MY user, not each of the dbowners...So I have queries this way:select * from mike.table1 t1 join mike.table2 t2 on...And when I connect to another server I have to change mike for jeremyin all the SQLs...And when I connect to another server I have to change jeremy for ninain all the SQLs...I know that there was an old, v7, deprecated way to change the"schema", something likechange current user to kimberlygoselect * from table1 t1 join table2 t2 on...This way, I'll change ONLY once the connected user. I could even do atthe beginning of the script an IF, to change the connected userdepending on @@SERVERNAME !!!Can someone remember this instruction???Thanks in advance for your help !!!
View 1 Replies View RelatedHandling Large Queries In A Table Valued User Defined Function
May 20, 2008Hello,
We have created several Table Valued User Defined Functions in a Production SQL Server 2005 DB that are returning large (tens of thousands of) rows obtained through a web service. Our code is based on the MSDN article Extending SQL Server Reporting Services with SQL CLR Table-Valued Functions .
What we have found in our implementations of variations of this code on three seperate servers is that as the rowset grows, the length of time required to return the rows grows exponentially. With 10 columns, we have maxed out at approximately 2 500 rows. Once our rowset hit that size, no rows were being returned and the queries were timing out.
Here is a chart comparing the time elapsed to the rows returned at that time for a sample trial i ran:
Sec / Actual Rows Returned
0 0
10 237
20 447
30 481
40 585
50 655
60 725
70 793
80 860
90 940
100 1013
110 1081
120 1115
130 1151
140 1217
150 1250
160 1325
170 1325
180 1430
190 1467
200 1502
210 1539
220 1574
230 1610
240 1645
250 1679
260 1715
270 1750
280 1787
290 1822
300 1857
310 1892
320 1923
330 1956
340 1988
350 1988
360 2022
370 2060
380 2094
390 2094
400 2130
410 2160
420 2209
430 2237
440 2237
450 2274
460 2274
470 2308
480 2342
490 2380
500 2380
510 2418
520 2418
530 2451
540 2480
550 2493
560 2531
570 2566
It took 570 seconds (just over 9 1/2 minutes to return 2566 rows).
The minute breakdown during my trial is as follows:
1 = 655 (+ 655)
2 = 1081 (+ 426)
3 = 1325 (+244)
4 = 1610 (+285)
5 = 1822 (+212)
6 = 1988 (+166)
7 = 2160 (+172)
8 = 2308 (+148)
9 = 2451 (+143)
As you can tell, except for a few discrepancies to the resulting row count at minutes 4 and 7 (I will attribute these to timing as the results grid in SQL Management Studio was being updated once every 5 seconds or so), as time went on, fewer and fewer rows were being returned in a given time period. This was a "successful" run as the entire rowset was returned but on more than several occasions, we have reached the limit and have had 0 new rows per minute towards the end of execution.
Allow me to explain the code in further detail:
[SqlFunction(FillRowMethodName = "FillListItem")]
public static IEnumerable DiscoverListItems(...)
{
ArrayList listItems = new ArrayList();
SPToSQLService service = new SPToSQLService();
[...]
DataSet itemQueryResult = service.DoItemQuery(...); // This is a synchronous call returning a DataSet from the Web Service
//Load the DS to the ArrayList
return listItems;
}
public static void FillListItem(object obj, out string col1, out string col2, out string col3, ...)
{
ArrayList item = (ArrayList) obj;
col1 = item.Count > 0 ? (string) item[0] : "";
col2 = item.Count > 0 ? (string) item[1] : "";
col3 = item.Count > 0 ? (string) item[2] : "";
[...]
}
As you will notice, the web service is called, and the DataSet is loaded to an ArrayList object (containing ArrayList objects), before the main ArrayList is returned by the UDF method. There are 237 rows returned within 10 seconds, which leads me to believe that all of this has occured within 10 seconds. The method GetListItems has executed completely and the ArrayList is now being iterated through by the code calling the FillListItem method. I believe that this code is causing the result set to be returned at a decreasing rate. I know that the GetListItems code is only being executed once and that the WebService is only being called once.
Now alot of my larger queries ( > 20 000 rows) have timed out because of this behaviour, and my workaround was to customize my web service to page the data in reasonable chunks and call my UDF's in a loop using T-SQL. This means calling the Web Service up to 50 times per query in order to return the result set.
Surely someone else who has used Table Valued UDFs has come accross this problem. I would appreciate some feedback from someone in the know, as to whether I'm doing something wrong in my code, or how to optimize an SQL Server properly to allow for better performance with CLR functions.
Thanks,
Dragan Radovic
Transact SQL :: Script To Find List Of Queries Currently Running In Database With User Login And Host Name?
Dec 30, 2014How to find the list of queries currently running in the Database with User Login Information.
Since my database application is running slow, to find the slow queries.
Historical Data
Sep 19, 2005Hi Everyone.
I need some advise on how to create a historical database.
What is the best way of doing this? For example, should I create a new row if a column is changed in a row and Time Stamp all record? What happens when I have child tables link to a Header table?
I have been looking on the NET for methods of creating a historical database, but I cant find any.
Thanks in advance
Historical Tables
Mar 13, 2008Hi,
I have a question about historical table. I have a table in Sql Server that keeps the history of my clients for the last 3 months.
This table has a PK : client_code and rep_date_id. I want to do a query that returns me a client and to extract the date when i inregistreted for the first time.
I think about a cursor, but i don't know how to use it.
My table looks like this structure:
- client_code
-activity_code
-country_code
-district_code
-...
-rep_date_id_n
And I want to return
--activity_code
-country_code
-district_code
-...
-start_date
-current_date
Thanks
Historical Data
Oct 20, 2005A general data design question:We have data which changes every week. We had considered seperatinghistorical records and current records into two different tables withthe same columns, but thought it might be simpler to have them alltogether in one table and just add a WeekID int column to indicatewhich week it represents (and perhaps an isCurrent bit column to makequerying easier). We have a number of tables like this, holding weeklydata, and we'll have to query for historical data often, but only backthrough the last year -- we have historical data going back to 1998 orso which we'll rarely if ever look at.Is the all-in-one-table approach better or the seperation of currentand historical data? Will there be a performance hit to organizing datathis way? I don't think the extra columns will make querying too muchmore awkward, but is there anything I'm overlooking in this?Thanks.
View 1 Replies View RelatedStoring Historical Data?
Apr 7, 2008From what I've read this is called 'slowly changing dimensions'. Bassically the system I'm working on needs to store the history of certain data so that at any time a user can look up an old project and view it exactly as is, even though the associated parts might have had certain changes over time. From what I can tell Type 2 ( current and historical records are stored in the same table) seems to be the most popular. Type 4 (current records in one table and historical records in a seperate history table) seems like it would also work but I've been unable to find any articles comparing the two. Does anybody have any info on the dis/advantages of one v.s. the other?
View 3 Replies View RelatedHistorical Data Problem
May 3, 2004We have a database that adds over 100,000 records per day. This goes back to 2002 and I only need historical data for 6 months. Presently we can only can delete 1000 row at a time. Is there a faster way of deleting. We seem to continuely run out of disk space. Urgent!!!!!!!!!!!
View 7 Replies View RelatedBACKUP TABLE(historical)
Jul 20, 2005How to build a TRIGGER that copies, all the time, the data from the table onwhich the transaction occurs to the historical table?thanksFernand---Outgoing mail is certified Virus Free.Checked by AVG anti-virus system (http://www.grisoft.com).Version: 6.0.659 / Virus Database: 423 - Release Date: 2004-04-15
View 1 Replies View RelatedHistorical Tables, Partitioning Or What?
Apr 4, 2007I have about 45000 records in a CSV file, which I am using as HTTP request parameters to query a website and store some results in a database. This is the kind of application which runs 24/7, so database grows really quickly. Every insert fires up a trigger, which has to look for some old records based on some criteria and modify the last inserted record. My client is crazy about performance on this one and suggested to move the old records into another table, which has exactly the same structure, but would serve as a historical table only (used to generate reports, statistics, etc.), whilst the original table would store only the latest rows (so no more than 45k at a given time, whereas the historical table may grow to millions of records). Is this a good idea? Having the performance in mind and the fact that there's that trigger - it has to run as quickly as possible - I might second that idea. Is it good or bad? What do you think?
I read a similar post here, which mentioned SQL Server 2005 partitioning, I might as well try this, although I never used it before.
SCD Historical Component Not Working
Mar 21, 2006I have an SCD that contains a historical output path. If I throw dataviewer in the flow before the SCD, I can see that it should trigger a trip down that lane, but its not. In the advanced editor, all looks good. Anything I can check. BTW, the datatype of the fields that should cause the SCD are datetime.
thanks in advance
Historical Prices With Data Gaps
Apr 24, 2008Hi,
I have a SQL2005 db for tracking the prices of products at multiple retailers. The basic structure is, 'products' table lists individual products, 'retailer_products' table lists current prices of the products at multiple retailers, and 'price_history' table records when the price of a product changes at any retailer. The prices are checked from each retailer daily, but a row is added to the 'price_history' only when the price at the retailer changes.
Database create script:
http://www.boltfile.com/directdownload/db_create_script.sql
Full database backup:
http://www.boltfile.com/directdownload/database.bak
Database diagram:
http://www.boltfile.com/directdownload/diagram_0.pdf
I have the following query to retrieve the price history of a given product at multiple retailers:
SELECT
price_history.datetimeofchange, retailer.name, price_history.price
FROM
product, retailer, retailer_product, price_history
WHERE
product.id = 'b486ed47-4de4-417d-b77b-89819bc728cd'
AND
retailer_product.retailerid = retailer.id
AND
retailer_product.associatedproductid = product.id
AND
price_history.retailer_productid = retailer_product.id
This gives the following results:
2008-03-08 Example Retailer 22.3
2008-03-28 Example Retailer 11.8
2008-03-30 Example Retailer 22.1
2008-04-01 Example Retailer 11.43
2008-04-03 Example Retailer 11.4
The question(s) I have are how can I:
1 - Get the price of a product at a given retailer at a given date/time
For example, get the price of the product at Retailer 2 on 03/28/2008. Table only contains data for Retailer 1 for this date, the behaviour I want is when there is no data available for the query to find the last data at which there was data from that retailer, and use the price from that point - i.e. so for this example the query should result in 2.3 as the price, given that was the last recorded price change from that retailer (03/08/2008).
2 - Get the average price of a product at a given retailer at a given date/time
In this case we would need to perform (1) across all retailers, then average the results
I'd really appretiate anyone's help on this :)
many thanks in advance,
dg
Historical Reporting On Changing Data
Apr 27, 2008I've got a customer who wants reproducible/historical reporting. The problem is that the underlying data changes.
I tried to explain that this can't be done (can it?), but he doesn't
understand.
To illustrate the situation - Let's say a teacher wants to track
spelling test scores for her students.
The below are scores for students A, B, and C (for January, February, March)
A: {70,80,85}
B: {70,65, 80}
C: {100,90,100}
So, I can generate a historical report that charts the class average
and student trend - that's pretty easy.
Now, in April, we find that the school board has mandated that the
British spelling of words is ok, so now the cumulative scores (for
January, February, March, April)
A: {90,80,85,100}
B: {80,65, 80,80}
C: {100,90,100,75}
He wants a report showing the January average as (70+70+100)/3 = 80,
when really it is (90+80+100)/3 = 90.
Now imagine that there are actually thousands of data points changing like this...
Now also imagine that we add and remove students on a regular basis...
He and his office manager get frustrated when I explain that the
reports are not simple - in their mind it is. They have determined
the solution is to get a report writer and buy Crystal Reports...
I've tried to explain that the problem is that the report
specification is unclear (basically - they don't understand what they want). The situation is ok for now, I'm just trying to plan for when they figure out that buying Crystal Reports won't change their situation (except they are done several thousand dollars)...
Any tips?
Using Historical Attributes With SCD Transform On A Table With A PK
Aug 8, 2007I must be missing something somewhere...
I have a simple table with three fields: ID, LastName, FirstName. The ID is defined as the PK. In the table is a record of "12345, Smith, John". The incoming flat file has a record of "12345, Smith, Johnny".
In the SCD transform, the ID is the business key, and Last Name and First Name are defined as historical attributes.
During the load, the SCD transform correctly sends the data down the right path, but the insert fails with a primary key violation - as I would expect since it's trying to create a new current record.
How do I get around this problem without removing the PK ???
thx
Searching Historical Data For Patterns
Feb 17, 2008
I have a database which contains time series data (historical stock prices) which I have to search for patterns on a day to day basis. But searching this historical data for patterns is very time consuming not only in writing the complex t-sql scripts but also executing them.
Table structure for one min data:
[Date] [Time] [Open] [High], [Low], [Close], [Adjusted_Close], [MA], [DI].....
Tick Data:
[Date] [Time] [Trade]
Most time consuming queries are with lots of inner joins. So for example if I have to compare first few mins data then I have to do inner join like:
With IntervalData AS
(
SELECT [Date], Sum(CASE WHEN 1430 = [Time] THEN [PriceRange] END) AS '1430',
Sum(CASE WHEN 1431 = [Time] THEN [PriceRange] END) AS '1431',
Sum(CASE WHEN 1432 = [Time] THEN [PriceRange] END) AS '1432'
FROM [INDU_1] GROUP BY [Date]
)
SELECT [Date] ,[1430], [1431], [1432], [1431] - [1430] As 'Range' from IntervalData
WHERE ([1430] > 0 AND [1431] < 0 AND [1432] < 0) OR ([1430] < 0 AND [1431] > 0 AND [1430] > 0)
------------------------------------------------------------------------
select ind1.[Time], ind1.PriceRange,ind2.[Time], ind2.PriceRange from INDU_1 ind1
INNER JOIN INDU_1 ind2 ON ind1.[Time] = ind2.[Time] - 1 AND ind1.[Date] = ind2.[Date]
where (ind1.[Time] = 2058) AND ((ind1.PriceRange > 0 AND ind2.PriceRange >0) OR (ind2.PriceRange < 0 AND ind1.PriceRange < 0))
ORDER BY ind1.[Date] DESC;
Is there anyway I can use Sql 2005 Data mining models to make this searching faster?
Design For Storing And Querying Historical Data
Aug 2, 2007I am working on a project, which involves displaying trends of certain aggregate values over time. For example, suppose we want to display how the number of active and inactive users changed over time.
One issue is how to store historical data. First of all, should I create a separate database for each historical snapshot or should I use one database for all snapshots? Second, our database size is a couple of gigabytes and replicating the entire database on a daily basis is not feasible. An alternative solution is to back up aggregate values, but how do I back up results of aggregate queries, where the user can specify a date range in the WHERE-clause? Another solution is to create fact tables from our relational schema and back those up.
Another issue is how to query historical data. Using multiple databases to store historical snapshots makes it harder to query.
As you can see there are several design alternatives and I would like to know how this sort of problem is generally solved in the industry. Does SQL Server provide any support for solving this problem?
Thanks.
Deriving Unique Rows From Historical Data
Oct 25, 2005My application is to capture employee locations.Whenever an employee arrives at a location (whether it is arriving forwork, or at one of the company's other sites) they scan the barcode ontheir employee badge. This writes a record to the tblTSCollected table(DDL and dummy data below).The application needs to be able to display to staff in a control roomthe CURRENT location of each employee.[color=blue]>From the data I've provided, this would be:[/color]EMPLOYEE ID LOCATION CODE963 VB002964 VB003966 VB003968 VB004977 VB001982 VB001Note that, for example, Employee 963 had formerly been at VB001 but wasmore recently logged in at VB002, so therefore the application is notconcerned with the earlier record.What would also be particularly useful would be the NUMBER of staff ateach location - viz.LOCATION CODE NUM STAFFVB001 2VB002 1VB003 2VB004 1Can anyone help?Many thanks in advanceEdwardNOTES ON DDL:THE BARCODE IS CAPTURED BECAUSE THE COMPANY MAY RE-USE BARCODE NUMBERS(WHICH IS DERIVED FROM THE EMPLOYEE PIN), SO THEREFORE THE BARCODECANNOT BE RELIED UPON TO BE UNIQUE.THE COLUMN fldRuleAppliedID IS NULL BECAUSE THAT PARTICULAR ROW HAS NOTBEEN PROCESSED. THERE ARE BUSINESS RULES CONCERNING EMPLOYEE HOURSWHICH OPERATE ON THIS DATA. ONCE A ROW HAS BEEN PROCESSED FORUPLOADING TO THE PAYROLL APPLICATION, THE fldRuleAppliedID COLUMN WILLCONTAIN A VALUE. IN THE PRODUCTION SYSTEM, THEREFORE, ANY SQL ASREQUESTED ABOVE WILL CONTAIN IN ITS WHERE CLAUSE (fldRuleAppliedID IsNULL)if exists (select * from dbo.sysobjects where id =object_id(N'[dbo].[tblTSCollected]') and OBJECTPROPERTY(id,N'IsUserTable') = 1)drop table [dbo].[tblTSCollected]GOCREATE TABLE [dbo].[tblTSCollected] ([fldCollectedID] [int] IDENTITY (1, 1) NOT NULL ,[fldEmployeeID] [int] NULL ,[fldLocationCode] [varchar] (50) COLLATE SQL_Latin1_General_CP1_CI_ASNULL ,[fldTimeStamp] [datetime] NULL ,[fldRuleAppliedID] [int] NULL ,[fldBarCode] [varchar] (50) COLLATE SQL_Latin1_General_CP1_CI_AS NULL) ON [PRIMARY]GOINSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (963, 'VB001', '2005-10-18 11:59:27.383', 45480)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (963, 'VB002', '2005-10-18 12:06:17.833', 45480)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (964, 'VB001', '2005-10-18 12:56:20.690', 45481)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (964, 'VB002', '2005-10-18 15:30:35.117', 45481)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (964, 'VB003', '2005-10-18 16:05:05.880', 45481)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (966, 'VB001', '2005-10-18 11:52:28.307', 97678)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (966, 'VB002', '2005-10-18 13:59:34.807', 97678)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (966, 'VB001', '2005-10-18 14:04:55.820', 97678)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (966, 'VB003', '2005-10-18 16:10:01.943', 97678)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (968, 'VB001', '2005-10-18 11:59:34.307', 98374)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (968, 'VB002', '2005-10-18 12:04:56.037', 98374)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (968, 'VB004', '2005-10-18 12:10:02.723', 98374)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (977, 'VB001', '2005-10-18 12:05:06.630', 96879)INSERT INTO dbo.tblTSCollected(fldEmployeeID,fldLocationCode,fldTimeStamp,fldBarCode)VALUES (982, 'VB001', '2005-10-18 12:06:13.787', 96697)
View 4 Replies View RelatedFixed V Changing V Historical Attribute Conflicts
Aug 14, 2007We have an issue in a SCD where a number of records may be presented that have changes to their attributes of EVERY type.
Example,
BusinessKey: xxxxxxxx
BuildingTypeId: 7
BusinessUnitHistoryId: 4019
BusinessUnitId: 4019
CurrencyId: 26
DevelopmentTypeId: 14
MarketId: 182
Name: abcdefgh
CurrencyId is a fixed attribute
MarketId & BuildingTypeId and the BusinessUnitId & BusinessUnitHistoryIds are historical attributes
Name is a changing attribute
The behaviour of the ETL seems to suggest that if fixed attribute changes are detected, these rows will error and therefore the changing & historical attributes will NOT be amended during the SCD transformation. Is this correct... as it seems to be what is happening.
Analysis :: Getting Historical Information From Dimension Table
Aug 17, 2015Is it possible to design a Cube with a Dimension "DimEmployee" (SCD Type2) and Query the following: What "title" had the person "xyz" at time "2015-01-01"? - See Example data on Images.
I have also a DimTime with Day granularity. The DimEmployee is not at day granularity.
SQL DateTime Limit = Enemy Of Historical Based Websites
Jun 18, 2007I'm trying to create a website based on interesting historical facts, Searchable by date. I need each fact entry to have a datetime field in the database, but unfortunately this method only lets me go as far back as the year 1753 (for an inexplicable reason, I can go up to the year 9999).Is there something I'm overlooking here, or did Microsoft goof this one? Will I have to store my dates as 3 separate custom month/day/year fields? If anybody has a solution for this, please let me know (a B.C./A.D enabled solution isn't at all needed, but I'm open to that too).
View 1 Replies View RelatedHistorical Table - INSERT And SELECT With Linked Server
Aug 13, 2012I have a historical table on a dedicated SQL Server (let's call it the reporting db) that is populated every morning with production data that does not already exist. The data in the prod table is purged after 7 days and nothing is ever deleted from the historical table. I have set up the linked server between the two 2008 SQL Servers, but when I try to run this simple query from the reporting DB, it takes more than 5 minutes and still "executing". I eventually have to cancel it:
-- INSERT INTO Temp_Import_historical
SELECT TOP 1 *
FROM [192.168.1.100].ProdDB.dbo.Temp_Import_historical a
WHERE NOT EXISTS (select [Temp_Import_ID] from Temp_Import_historical where a.[Temp_Import_ID] = Temp_Import_historical.[Temp_Import_ID])
I have omitted the INSERT statement on purpose, since I can't even get to output 1 row. Why this is such a resource intensive query?
SQL Server 2012 :: How To Load Historical Data From Old System Into A New One
Aug 12, 2014I want to load historical data from an old system into a new one.Thing is, that old system stored dates as Datetime and the new one uses DateTimeOffset.
All data was collected in the same Time Zone... but with the Daylight Saving Time (DST)
The offset is either +04:00 or +05:00, based on the calendar date. To add to the complexity, the rules for DST changed a couple of years ago.
To determine the offset, I'd need to know what was or would have been the server Timezone for each historical date.
SQL Server 2014 :: Combine Data From Historical Table?
Aug 13, 2014Recently, I partitioned one of my largest tables into multiple monthly field groups. For the current month, it is attached to my "Active' table. The older records are kept in the "historical" table. I need an efficient way to pull records when have a date range that can be spread across both tables.
View 9 Replies View RelatedT-SQL (SS2K8) :: Obtaining Counts From Historical Data After Given Date
May 12, 2015I'm looking to get counts on historical data where the number of records exists on or after May 1 in any given year. I've got the total number of records for each year worked out, but now looking for the number of records exist after a specific date. Here's what I have so far.
SELECT p.FY10,p.FY11,p.FY12,p.FY13,p.FY14,p.FY15
FROM
(
SELECT COUNT(recordID) AS S,
CASE DateFY
[code]...