Recursively Select Records In Single Table When Having Main CategoryID And Text Value Of Subcategory
Aug 16, 2015
I want to recursively select all records within a hierarchy, using the main parentid and a textvalue on level 1 OR level 2 of the subcategories.
My data:
CREATE TABLE [dbo].[articlegroups](
[id] [int] NOT NULL,
[parentid] [int] NOT NULL,
[catlevel] [tinyint] NOT NULL,
[slug_en] [nvarchar](50) NOT NULL,
CONSTRAINT [PK_globos_articlegroups] PRIMARY KEY CLUSTERED
[Code] ...
When selecting rows I always have the main parentId (so catlevel 0) and the slug_en value.
In my example case I have id 129 and slug_en='cradles'.
I want my query to then return:
idparentidcatlevel
12900
1301291
1361302If I have id 129 and slug_en='pillows'.
I want my query to then return:
idparentidcatlevel
12900
1391291
How can I do this? I'm new to SQL Server. I was reading here [URL] .... on recursive SQL, but how to implement this as I just have one table and I also have 2 selection criteria (main category id and a text value on either level 1 or 2).
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Aug 2, 2006
Hallo
i have two tables, MainTable and MainTableAudit: the second one keeps DML auditing via triggers.
I'm trying to build a query to highlight changes occurred to fields between the MainTable record and its audited records in MainTableAudit, for example, let's suppose i entered an item with some wrong attributes, and edited it three times:
MainTable record contains the latest and current version
ID002|Hitchhikers Guide to the Galaxy|Sci-fi|240 pages
MainTableAudit contains edited ID002 versions
ID002|Hitchhikers Guide to the Galaxy|Sci-fi|232 pages|2006-07-08 08:32:12
ID002|Hitchhikers Guide to the Galaxy|Sci-fi|212 pages|2006-05-08 10:54:02
ID002|Hitchhikers Guide to Galaxy|Sci-fi|222 pages|2006-07-04 11:42:16
I would like to build a report like this:
first insertion: Hitchhikers Guide to Galaxy|Sci-fi|222 pages
modified on 2006-07-04 11:42:16: field "Title" changed from "Hitchhikers Guide to Galaxy" to "Hitchhikers Guide to the Galaxy", field "PageNo" changed from "222" to "212"
modified on 2006-05-08 10:54:02: field "PageNo" changed from "212" to "232"
modified on 2006-07-08 08:32:12: field "PageNo" changed from "232" to "240"
current version: Hitchhikers Guide to the Galaxy|Sci-fi|240 pages
i'd prefer to use T-SQL and keep all into a single place (a view or storedprocedure), or at least to use reporting services; btw i would like to avoid coding web pages or hosted applications.
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Mar 16, 2007
Note:Codes
with in [] are optional u need not to read
I
am getting Incorrect syntax near '@Name'.
[
Dim strSQL As String
Dim
param As New
SqlParameter
Dim
AdaCategory As New
SqlDataAdapter
Dim cmd as New SqlCommand()
]
strSQL = " SELECT CategoryID FROM Category WHERE Name
like %@Name%"
I
am getting Incorrect syntax near '@Name'.
I
also tried
strSQL = " SELECT CategoryID FROM Category WHERE Name
like %’@Name’%"
still Error :(
[ cmd.CommandText = strSQL
param =
cmd.Parameters.Add("@Name",
SqlDbType.NVarChar)
param.Value = catId
cmd.CommandText = strSQL
AdaCategory.SelectCommand = cmd
AdaCategory.Fill(DTable)
]
Help me please……….
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Oct 29, 2015
How to delete records from multiple tables if main table’s entity is deleted as constraints is applied on all..There is this main table called Organization or TblOrganization.and this organization have branches which are in Brach table called tblBranch and this branch have multiple applications let say tblApplication and these application are used by multiple users called tblUsers.What I want is: when I delete the Organization All branches, application and users related to it must be deleted also.How I can apply that on a button click in asp.net web forms..Right now this is my delete function which is very simple
Public void Delete(int? id){
var str=”DELETE FROM tblOrganization WHERE organizationId=”+ id ;
}
And My tables LOOK LIKE this
CREATE TABLE tblOrganization
(
OrganizationId int,
OrganizationName varchar(255)
[code]...
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Feb 12, 2001
Hi !
I have an EMPLOYEE table as below.
Table - EMPLOYEE
Id (Int) (P)
EmployeeName Varchar(30)
Parent_Id (Int) (Reference to EMPLOYEE.Id)
I want to retrieve all the Employees of any given Manager.
For eg: Given a CEO, I want to retrieve all the Managers and Sub Managers and Sub Sub Managers ... under it.
This is a typical example of a Self join Table. How can I do that.
Can anyone help ??
Regards.
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Jun 28, 2007
Hi,
I'm building an application where items are part of hierarchical "chain" consisting of chain segments.
Here are the relevant tables.
Chains:
Id (int)
UserId (Guid)
ChainSegments:
Id (int)
ChainId (int - foreign key to Chains table)
ParentId (int - foreign key to Id column in same table)
UserId (Guid)
There are more columns in ChainSegments but they are not relevant in this context.
You can see here that ChainSegments belong to Chains and ChainSegments can have other ChainSegments as children.
I'm trying to write a recursive Sql query that finds a ChainSegment for a given ChainId and recursively selects its "child" ChainSegments for a given number of iterations. Hope this is making sense so far :-)
Here's what I've got:
GO
WITH ChainSegmentTree (Id, ParentId, Level)
AS
(
-- Anchor member definition
SELECT a.Id, a.ParentId,
0 AS Level
FROM ChainSegments AS a
INNER JOIN ChainSegments AS b
ON a.Id = b.ParentId
WHERE a.ParentId IS NULL
UNION ALL
-- Recursive member definition
SELECT a.Id, a.ParentId,
Level + 1
FROM ChainSegments AS a
INNER JOIN ChainSegments AS b
ON a.Id = b.ParentId
INNER JOIN ChainSegmentTree AS c
ON a.Id = c.ParentId
)
-- Statement that executes the CTE
SELECT e.Id, e.ParentId, Level
FROM ChainSegmentTree AS e
INNER JOIN ChainSegments AS f
ON e.Id = f.Id
WHERE Level = 0;
GO
I've based this on an example I found here:
http://technet.microsoft.com/en-us/library/ms186243.aspx
Unfortunately this only returns one row, the "root" ChainSegment (ParentId = null) and nothing else.
I'm admittedly rubbish at Sql and would really appreciate any help that could be offered here.
Many thanks,
Ed
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May 19, 2006
I have a Table that contains Items of the Type "Step". The primary keyis "StepID". Each step can have have a target step, wich represents asubsequent step. So I have a Foreign key relationship within the sametable:Primary Key: StepID --> Foreign Key: TargetStepIDNow if I want to insert a group of new Steps into the table, I can onlyinsert steps whose target step is already insterted to the table. Howwould I solve this problem ? Do I need to write my own client side (Iam using ADO.NET / C#) that loops through the targetsteps and insertsthe targetsteps first ? Or is there a more celver way to do this ?
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Nov 19, 2015
There are 3 tables Property , PropertyExternalReference , PropertyAssesmentValuation which are common for 60 business rule
SELECT
PE.PropertyExternalReferenceValue [BAReferenceNumber]
, PA.DescriptionCode
[PSDCode]
, PV.ValuationEffectiveDate
[EffectiveDate]
, PV.PropertyListAlterationDate
[ListAlterationDate]
[code]....
Can we push the data for the above query in a physical table and create index to make the query fast rather than using the same set tables multiple times
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Oct 18, 2005
I have found the Common Table Expressions described in SQL 2005 and Iam not sure if it applies to this situation.Here are the tables<PRE><B>ManagedServer Table</B>--IdManagedServer (PK, int, not Null)--Name (nvarchar(256), not null)<B>ManagedServerToManagedServer Table</B>--IdParentManagedServer (PK, int, not null)--IdChildManagedServer (PK, int, not null)</PRE>The following will give you the parent-- Get Managed Server Group NamesLEFT OUTER JOIN ManagedServerToManagedServer mstms ONms.IdManagedServer = mstms.IdChildManagedServerLEFT OUTER JOIN ManagedServer msg ON mstms.IdParentManagedServer =msg.IdManagedServerHow would you go about getting all of the "parents" in the tree?Can this be done with CTEs? Unfortuately all of the examples found arejoining on itself.
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Sep 14, 2007
Greetings,A novice needs some advice:I am able to bulk insert data from a text file into a table. Is itpossible to run a query and insert the results into a text file on thelocal or network hard drive?Thanks For Reading,Aaron
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Sep 3, 2014
I'm trying to update a checkbox from "False" to "True" within a single table for multiple records. I can update a single record using the script below. However, I'm having trouble applying additional Id's to the string.
(Works) - Update Name_Demo set KEY_CONTACT = 'true' where ID = 225249
(doesn't work) - Update Name_Demo set KEY_CONTACT = 'true' where ID = '225249, 210014, 216543'
It says query executes successfully but returned no rows.
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Aug 28, 2007
I have embedded a subreport in the detail section of my report. When I view the subreport in page preview mode it renders with three columns, but when it is rendered w/in the main report in page preview mode the 3 column layout is rendered as a single verticle column.
I've defined the columns in the Body/Columns. I have also set the report inteactivesize and pagesize heights in an attempt to remedy the issue. Margins are set to 0.
Any help is appreciated.
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Mar 14, 2002
Update TableName
Set Field2 = 'This text contains '' single quote's'
Where Field1 = 10
How is this usually done?
Thanks
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Mar 20, 2014
writing the query for the following, I need to collapse the continuity. If the termdate for an ID is one day less than the effdate of the next id (for the same ID) i need to collapse the records. See below example .....how should i write the query which will give me the desired output. i.e., get min(effdate) and max(termdate) if termdate is one day less than the effdate of next record.
ID effdate termdate
556868 1999-01-01 1999-06-30
556868 1999-07-01 1999-10-31
556869 2002-10-01 2004-01-31
556872 1999-02-01 2000-08-31
556872 2000-11-01 2004-01-31
556872 2004-02-01 2004-02-29
output should be ......
ID effdate termdate
556868 1999-01-01 1999-10-31
556869 2002-10-01 2004-01-31
556872 1999-02-01 2000-08-31
556872 2000-11-01 2004-02-29
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Feb 15, 2012
I have a table JOBCODE which contains a list of codes.
I want to insert these values into table VIEWS as a list separated by spaces.
E.G.
Table Jobcodes looks like this
code
1
2
3
4
5
6
And I want table Views to look like this:
field1
1 2 3 4 5 6
How do I go about this?
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Aug 7, 2015
I'm trying to pull all records from one table and just a single record from another. I have this join, (see below). It works ok, but the problem is if a blog record doesn't have a corresponding image record it doesn't return. The end result should be the blog record and a single corresponding image record. But always a blog record.
SELECT
[Blogs].[ID],
[Blogs].[BlogTitle],
[Blogs].[BlogType],
[Blogs].[BlogText],
[code]...
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Jan 29, 2007
How to import multiple text files (residing in single folder) into SQL Server table? I know how to import single file but not sure how multiple files could be loaded? Pls. guide.
Thanks,
HShah
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Jun 2, 2015
I'm trying to avoid a large amount of manual data manipulation.
Here's the background: Legacy system that has (well let's call apples apples) pretty much no method of enforcing data integrity, which has caused a fairly decent amount of garbage data to be inserted in some tables. Pulling one of the [Individuals] table from within this Legacy system and inserting it into a production system, into the Table schema currently in place to track [Individuals] in this Production system.
Problem: Inserting the information is easy, how to deduplicate the records that exist within the staging table that the legacy [Individuals] table has been dumped into in production, prior to insertion. (Wanting to do this programmatically with SQL or SSIS preferably, so that I can alter it later to allow for updating existing/inserting new)
Staging Table Schema:
;
CREATE TABLE [dbo].[stage_Individuals](
[SysID] [int] NULL, --Unique, though it's not an index intended to identify the [Individuals]
[JJISID] [nvarchar](10) NULL,
[NameLast] [nvarchar](30) NULL,
[NameFirst] [nvarchar](30) NULL,
[NameMiddle] [nvarchar](30) NULL,
[code]....
Scenario: There are records that duplicate the JJISID, though this value is supposed to be unique for every individual. The SYSID is just a Clustered Index (I'm assuming) within the Legacy system and will be most likely dropped when inserted into the Production [Inviduals] table. There are records that are missing their JJISID, though this isn't supposed to happen either, but have valid information within SSN/DOB/Name/etc that can be merged into the correct record that has a JJISID assigned. There is really no data conformity, some records have NULLS for everything except JJISID, or some records will have all the [Individuals] information excluding the JJISID.
Currently I am running the following SQL just to get a list of the records that have a duplicate JJISID (I have other's that partition by Name/DOB/etc and will adapt whatever I come up with to be used for those as well):
;
select j.*
from (select ROW_NUMBER() OVER (PARTITION BY JJISID ORDER BY JJISID) as RowNum, stage_Individuals.*, COUNT(*) OVER (partition by jjisid) as cnt from stage_Individuals) as j
where cnt > 1 and j.JJISID is not nullNow, with SQL Server 2012 or later I could use LAG and LEAD w/ the RowNum value to do my data manipulation...but that won't work because we are on SQL Server 2008 in this environment.
[URL]
With, the following as a potential solution:
GSquared (3/16/2010)Here's a query that seems to do what you need. Try it, let me know if it works.
Performance on it will be a problem, but I can't fine tune that. You'll need to look at various method for getting this kind of data from the table and work out which variation will be best for your data. Without access to the actual table, I can't do that.
;
WITH CTE
AS (SELECT master_id,
MIN(ID) AS first_id,
MAX(Account_Expiry) AS latest_expiry
FROM #People
GROUP BY master_id)
SELECT P1.master_id,
[code].....
Unfortunately, I don't think that will accomplish what I'm looking for - I have some records that are duplicated 6 times, and I'm wanting to keep the values within these that aren't NULL.
Basically what I'm looking for, is to update any column with a NULL value to the corresponding Duplicate [Individuals] record value for that column.
**EDIT - Example, Record 1 has a JJISID with NULL NameFirst & NameLast BUT Record 2 has the same JJISID and values for NameFirst & NameLast. I'm wanting to propogate the NameFirst & NameLast from Record2 into Record1
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Aug 6, 2007
Hi Gurus,
I have a table having sales records and there are more than one record per one customer. The sales table has a reference number like below.
CustomerID
Sales_Ref
2
H_1123
2
H_2344
2
H_4322
I need to do a query and generate the following query.
CustomerID Ref
2 H_1123,H_2344,H_4322
Could someone help me on this.
Thanks.
Cheers,
Vijay
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Aug 16, 2007
Dear All
I need to cerate a SP that SELECTS all the records from a table WHERE the first letter of each records starts with 'A' or 'B' or 'C' and so on. The letter is passed via a parameter from a aspx web page, I was wondering that someone can help me in the what TSQL to use I am not looking for a solution just a poin in the right direction. Can you help.
Thanks Ross
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Jul 20, 2005
I can't get my head around this:I want to select all IDs from table A that do not have a related record intable B according to some condition:Table A contains, say, Parents and table B contains Children. I want toselect all Parents that have no children called "Sally" (this is a noddyexample, reminds me of being at Uni again :) ).Any ideas?Thanks
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May 12, 2007
Hello, I am pretty new with SQL Server 2005.
I have installed SQL Server Express Edition. I have migrated a set of tables from Oracl10g (by using Microsoft's Migration Tool Kit).While I am trying the following simple update command, the session hangs and it never finishes !!!!!!!!!!!!
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
select pos_key from pos_station where staff_key = 1105
POS_KEY
=======
NULL
update pos_station set pos_key = 1 where staff_key = 1105
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
The table has a few constraints and a couple of indices in place.
Then I create another table (but no contraints or indices), just copy the data from the problematic one and the update WORKS (in msecs) :
update pos_station_new set pos_key = 1 where staff_key = 1105
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Is there any way to tell if the table (any table in SQL Server) is corrupted or not ?
How can I tell if a session is waiting for something and what is that something ?
Thank you very much for your help.
Tom
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Aug 19, 2006
Hello everyone, I've got a bit of an SQL mystery that I'm not sure how to solve. For some reason I just cant get my head around it. Here's the scenario:
Table A:
_____________
BidID - Int identity
AuctionID - int
BiderName - varchar(50)
bidAmount - money
______________________
Now obviously each Bid will have a Unique ID using BidID but the other rows will contain multiple bids per user, on many different items possibly.
BidID AuctionID BiderName BidAmount
1 4005 joeblow 100.00
2 4005 janedoe 101.00
3 4005 joeblow 107.00
4 4006 joeblow 100.00
5 4006 janedoe 105.00
6 4006 joeblow 106.00
I need to find out which Auctions JoeBlow is bidding on, but I dont need a table with Rows for every single one of his bids, just a distinct auctionID for his top bid so in this case the only thing returned would be
3 4005 joeblow 107.00
6 4006 joeblow 106.00
Any clues? I've been through sub querys, and stored procedures, and I cant get anything to work quite right.
Thanks in advance for your help.
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Aug 4, 2000
SELECT * on a 4000 row table is taking more than 12 seconds.
Other larger tables are not nearly as slow.
I've DBCC dbreindex'd, and dbcc showcontig shows density at 100%.
How can I figure out why this is happening?
What are some remedies?
Thanks for your help.
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Jun 3, 2008
Hi,
I am using a SP which one has lot of Joins(More than 10 tables).
For every request from user SP executed, and the DB performance got slow.
For this i planned to write a schedule which runs once in an hour to put all the results of SP in to One single table.
I thought if the user selects from single table means the performance will increase.
I don't know whether this one is a right solution.
I am very new to SQL server. Help me for this Problem.
Thanks in advance.
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Jun 3, 2008
Hi,
I am using a SP which one has lot of Joins(More than 10 tables).
For every request from user SP executed, and the DB performance got slow.
For this i planned to write a schedule which runs once in an hour to put all the results of SP in to One single table.
I thought if the user selects from single table means the performance will increase.
I don't know whether this one is a right solution.
I am very new to SQL server. Help me for this Problem.
Thanks in advance.
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Sep 13, 2006
i just can't find a way to perform this Select Query in my ASP.Net page. I just want to find out the sales for a certain period[startDate - endDate] for each Region that will be selected in the checkbox. Table Sales Fields: SalesID | RegionID | Date | Amount This is how the interface looks like.Thank You.
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Dec 15, 2000
Jitender Singh at 12/15/00 3:41:02 PM
Hello
I am writing program in VC++ through SQl-DMO calls.My problem is when i when i tranfer(import) a text file(comma seperated) into SQl server through a SQl-DMO method called ImportData which is a method of Bulk copy object.Its is not able to convert the data field in the text file to corresponding value datetime in SQl server whereas other data types are working perfectly.
This is the record i need to convert:
90,MichaelB,Wintriss,Inspection,Paper,11,Job101,1, {ts '2000-12-10 15:54:56.000'},D:public233 and 247233.mcs,
There are about 1000 records like this .the text file is generated by SQl when i export data from Sql server tables.This file has lot of records.Now i need to put the record in the text file into SQl server tables.During which when i pass the text file it gives problem in converting date and time value.I cannot remove the bracket and ts as ,{ts '2000-12-10 15:54:56.000'} it generated by SQl server tables
and this is the date field
{ts '2000-12-10 15:54:56.000'}
Whereas if i export a table in SQl server in Binary mode and then import the file back it works but when do it as text it gives the above error
Pls help me in this i would be very thankful to you.
Note: I am using SQL Server 7.0 version
Regards
Jitender Singh
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Feb 12, 2014
I have created a trigger that is set off every time a new item has been added to TableA.The trigger then inserts 4 rows into TableB that contains two columns (item, task type).
Each row will have the same item, but with a different task type.ie.
TableA.item, 'Planning'
TableA.item, 'Design'
TableA.item, 'Program'
TableA.item, 'Production'
How can I do this with tSQL using a single select statement?
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Aug 17, 2005
I have an unusual problem. I am using VB.Net 2003 and sqlexpress using .NET dataset to insert records into an timecards table. After inserting several records I tried a 'Select * from timecards' and the inserted records where not selected. if I 'select * from timecards order by employee' ( or any other field) the inserted records are selected! The table was created by an Access Upsize command.
Any suggestions?
Thanks!
GordonG
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Mar 13, 2007
how to select 200 first records from table?-- Thank you,De Cool,EPE
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Oct 13, 2004
Hello,
I am working on a project that displays images. Before you can get to the image, you have to select a category that the image may be in. After that, you select the sub categories. I am trying to display a count of the number of records that the subcategories contain. Here is an example:
The user can make a selection from the categories listed below:
Geographic Area
Time Period
Topic
Record Type
If the user selects time period, he/she is taken to a list of subcategories. I would like to display the subcategories with a count of the number of records that will be displayed if it is selected. Listed below is an example of what this would look like:
Colonial (10) -----the number in parenthesis is the number of records that will be displayed if selected------
Gilded Age (12)
Revolutionary (9)
Progressive Era (22)
Is there a way to display the number in parenthesis using ASP.Net and SQL Server 2000? Any clues will be greatly appreciated.
Thanks
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Aug 8, 2007
How do I select data from another database name (in the same SQL SERVER LOCATION) and its child table?
SELECT user_id
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