I have a single table which holds a hierarchical a structure. I would like to get all the child ID's from one Stored Proc call. For example I give it an ID in the structure and I would like to give me all the child records that exist to the lowest level for each category found
My table structure is
[SvcID] [varchar](30) NOT NULL,
[Ser_SvcID] [varchar](30) NULL,
[SvcDesc] [varchar](100) NOT NULL
I know where the root of the hierarchy is because Ser_SvcID will be null. Im not sure how to do this in one stored procedure call
I have table "Clients" who have associated records in table "Mailings" I want to populate a gridview using a single query that grabs all the info I need so that I may utilize the gridview's built in sorting. I'm trying to return records containing the next upcoming mailing for each client.
The closest I can get is below: I'm using GROUP BY because it allows me to return a single record for each client and the MIN part allows me to return the associated record in the mailings table for each client that contains the next upcoming 'send_date'
SELECT MIN(dbo.tbl_clients.client_last_name) AS exp_last_name, MIN(dbo.tbl_mailings.send_date) AS exp_send_date, MIN(dbo.tbl_mailings.user_id) AS exp_user_id, dbo.tbl_clients.client_id, MIN(dbo.tbl_mailings.mailing_id) AS exp_mailing_idFROM dbo.tbl_clients INNER JOIN dbo.tbl_mailings ON dbo.tbl_clients.client_id = dbo.tbl_mailings.client_idWHERE (dbo.tbl_mailings.user_id = 1000)GROUP BY dbo.tbl_clients.client_id The user_id set at 1000 part is what makes it rightly pull in all clients for a particular user. Problem is, by using the GROUP BY statement I'm just getting the lowest 'mailing_id' number and NOT the actual entry associated with mailing item I want to return. Same goes for the last_name field. Perhaps I need to have a subquery within my WHERE clause?Or am I barking up the wrong tree entirely..
I have a table called "College". In a table, I have to create a structure for multilevel parent-child relationship
For Example,
1) State has number of colleges, Number of colleges has Number of dept. , Number of dept. has no. of subjects, no. of subject has number of chapters and the hierarchy goes on.
Expected Output is, College 1 Dept 1 subject 1 subject 2 subject 3 Dept 2 Dept 3
[Code] ....
I tried in so many ways, I do not know how to query in single table.
i have 2 Tables. i am saying emails in table1 and also if there is any attachments there i saved them also in the same table but with differet ID, and in another table i am saving the relationship of both documents.
Now i have defined another table in which i want to store a single New ID generated by the new Table to email document and it's attachment document..
what i am now doing i just create a SP, and it's take the first record from the main table and check if there is attachments , if no then it's just assign a new ID and save the document id into newly created table, but if there is attachement then it's go to relationship table and returen me the child id on behalf of parent ID and then in the newly created table it save the child docment id with the same id as the parent id has already been saved.
i m doing like this
SELECT all the emails those has attachments..
Insert Into newlyCreated Table (ID,doc)values(1,1)
then SELECT doc from Relationship table where Maintable doc=@doc
Insert into newlycreated tAble(ID,doc)values(1,2)
and so on .. and if i have more then one attachement then i have to use the loop..
what i m looking , is there any short way to do this all, bcoz it's taks ages to do.. is there any single line query that i can use to get the child doc id rather then going into loops ..
I want to retrive the output in a single SQL query.
I had two columns in a table; I used some values of column1 in column2. I want to identify all the column1 vlaues in Left Hand side and column2 values in Right Hand side, with a single query.
example:
MasterTable
ParentRow ChildRow --------- -------- A B C D E F G C H E M G
Output required:
ParentRow ChildRow --------- -------- A B C D E F G D (C mapped tfrom D) H F M D (G mapped from C, and C mapped from D)
To get the above output, I written query using WHILE...[BREAK|CONTINUE] concept until I get @@rowcount become zero.
I am looking for better performace and to get the output in a single query, instead of multiple passes.
Can any one suggest good tools and articles on performance tuning techniques?
I've 2 tables QuestionAnswers and ConditionalQuestions and fetching data from them using CTE join and I'm seeing repetitive rows (not duplicate) like, If you have multiple answers for 1 question, the output is like
where london where paris where toronto
why us why japan why indonesia
I want to eliminate the repetitive question and group them as parent child items.
with cte as ( select cq.ConditionalQuestionID from ConditionalQuestions cq inner join QuestionAnswers qa on cq.QuestionID=qa.QuestionID where cq.QuestionID=5 and qa.IsConditional='Y') select distinct q.Question, a.Answer from QuestionAnswers qa inner join Answers a on a.AnswerID = qa.AnswerID inner join Questions q on q.QuestionID = qa.QuestionID inner join cte c on c.ConditionalQuestionID = qa.QuestionID;
Include children and exclude children in a single hierarchy in parent child dimension in mdx
*12-parent **20-parent - 9-parent --250-child1 --210-child2 --240-child3 aggregation of 12-parent only aggregation of 20-parent only aggregation of 9 with children
From last 1 week or so, i have been facing very strange problem with my sql server 2005s database which is configured and set on the hosting web server. Right now for managing my sql server 2005 database, i am using an web based Control Panel developed by my hosting company.
Problem i am facing is that, whenever i try to modify (i.e. add new columns) tables in the database, it gives me error saying that,
"There is already an object named 'PK_xxx_Temp' in the database. Could not create constraint. See previous errors. Source: .Net SqlClient Data Provider".
where xxx is the table name.
I have done quite a bit research on the problem and have also searched on the net for solution but still the problem persist.
we have a table in our ERP database and we copy data from this table into another "stage" table on a nightly basis. is there a way to dynamically alter the schema of the stage table when the source table's structure is changed? in other words, if a new column is added to the source table, i would like to add the column to the stage table during the nightly refresh.
In SQL Server 2000, I have a parent table with a cascade update to a child table. I want to add a record to the child table whenever I add a table to the parent table. Thanks
I need to add a child table that will tell us who the participants counselor is, what I did was I did a Make Table query based off the primary key of the Parent table and made that the link (foreign key) for the People_tbl and the Counselor_tbl, so if the counselor changes then the user adds the record to the counselor tbl and then puts in the Effective date. The problem is that when I run a report it doesn't show the present counselor always shows the old counselor?
Code: SELECT Student_ind.StudentFirstName, Student_ind.StudentLastName, Student_ind.[Student ID], People_tbl.[Family ID], People_tbl.FirstName, People_tbl.LastName, People_tbl.[Parent ID] FROM People_tbl RIGHT OUTER JOIN Student_ind ON People_tbl.[Family ID] = Student_ind.[Family ID] WHERE (People_tbl.LastName = @Enter_LastName) AND (People_tbl.FirstName = @Enter_FirstName)
I have two tables that are related by keys. For instance,Table employee {last_name char(40) not null,first_name char(40) not null,department_name char(40) not null,age int not null,...}Employee table has a primary key (combination of last_name and first_name).Table address {last_name char(40) not null,first_name char(40) not null,street char(200) not null,city char(100) not null,...}Address table has a primary key (combination of last_name, first_name andstreet in which (last_name, first_name) reference (last_name, first_name) inemployee table.Now I want to delete some rows in Address table based on department_name inEmployee table. What is sql for this delete?I appreciate your help. Please ignore table design and I just use it for myproblem illustration.Jim
SO when i try to load from Master table to parent and child table i am using using expresssion like
select B.ID,A.* FROM FLATFILE_INVENTORY AS A JOIN DMS_INVENTORY AS B ON A.ACDealerID=B.DMSDEALERID AND A.StockNumber=B.STOCKNUMBER AND A.InventoryDate=B.INVENTORYDATE AND A.VehicleVIN=B.VEHICLEVIN WHERE convert(date,A.[FtpDate]) = convert(date,GETDATE()) and convert(date,B.Ftpdate) = convert(date,getdate()) ;
If i use this Expression i am getting the current system date data's only from Master table to parent and child tables.
My Problem is If i do this in my local sserver using the above Expression if i loaded today date and if need to load yesterday date i can change my system date to yesterday date and i can run this Expression.so that yeserday date data alone will get loaded from Master to parent and child tables.
If i run this expression to remote server i cannot change the system date in server.
while using this Expression for current date its loads perfectly but when i try to load yesterday data it takes current date date only not the yesterday date data.
What is the Expression on which ever date i am trying load in the master table same date need to loaded in Parent and child table without changing the system Date.
Hi allI have two tables in SqlServer with Exactly Same Structure,I want to Copy all Records fromone of them to another one.I came across to "Insert....select..." statement But i have two problem 1) I don't know any thing about Columns name!!! i just know they have same structure and as far as i know , "Insert...select..." need the Column list to operate correctly, am i right? 2) these two table have One Prinary Key column with IDENTITY feature. Any Help Greatly appriciated.Regards.
Structure Number1 Category: CategoryId(P.K.), UniqueName, CreatedDate, ModifiedDateCategoryNative: CategoryId(F.K.), LanguageId(F.K.), NativeName, Description, Importance, IsVisible, CreatedDate, ModifiedDate Structure Number2 Category: CategoryId(P.K.), UniqueName, CreatedDate, ModifiedDateCategoryNative: CategoryNativeId(P.K.), CategoryId(F.K.), LanguageId(F.K.), NativeName, Description, Importance, IsVisible, CreatedDate, ModifiedDate Can anyone tell me that between above 2 structure what is better and why? I just add CategoryNativeId(P.K.) in Number 2 structure.
How can I setup a table structure for the diagram shown in the attached bitmap?
1) I need to create a product using labour and materials. 2) I need to create hardware using labour and materials. 3) I need to be able to include some hardware in some products. 4) Some materials in the product are made of a culmination of materials. E.G., Concrete is made of sand, stone, and cement.
Any suggestions?
So far I have :
USE NORTHWIND
Create Table tbProducts ( ProductID int NOT NULL, Product varchar(50) )
go
ALTER TABLE tbProducts ADD CONSTRAINT tbProducts_pk PRIMARY KEY (ProductID) GO
CREATE Table tbMaterials ( MaterialID int NOT NULL, Material varchar (50) )
GO
ALTER TABLE tbMaterials ADD CONSTRAINT tbMaterials_pk PRIMARY KEY (MaterialID) GO
CREATE Table tbLabour ( LabourCode char (2) NOT NULL, Labour varchar(50) )
GO ALTER TABLE tbLabour ADD CONSTRAINT tbLabour_pk PRIMARY KEY (LabourCode) GO
CREATE Table tbProductMaterials ( fkProductID int NOT NULL, fkMaterialID int NOT NULL, Quantity Float NOT NULL )
GO ALTER TABLE tbProductMaterials ADD CONSTRAINT tbProductMaterials_pk PRIMARY KEY (fkProductID, fkMaterialID) GO
I'm new in creating tables. and I was asked to create table(s) to capture information using SQL server 2005 (express edition)
please read below and share your thoughts and opinions o what's the efficient and best way to structure the tables.
I need to capture user's input daily and every hour, text can be from 20-100 characters, and my company is expecting to have 50,000+users in the future...Also the hrs's text can be stored for max 120 days, after that data would be deleted from the table(s) An example is put all together, (not sure if it is the right and efficient way)
An example is put all together, (not sure if it is the rigth and effectient way) and if database would support that.. and if it will be fast enougth to search for data
(table structure) - (example with 3 users) userId | timestap | message 1 12/12/2007 10:00 some message 1 12/12/2007 11:00 some message 1 12/12/2007 12:00 some message 1 12/12/2007 13:00 some message 1 12/12/2007 14:00 some message 2 12/12/2007 10:00 some message 2 12/12/2007 11:00 some message 3 12/12/2007 12:00 some message 3 12/12/2007 13:00 some message 3 12/12/2007 14:00 some message ...etc..
Hi,I am new to XML and need a structure of table in XML format, which needsto be created as a table in another server.The Source and destinationservers are SQL Server 2000. Could anyone help me on this.Balaji.S.--Posted via http://dbforums.com
Hi, I have one field "Status" with 15 different types of values. Like 1, 2, 3, 4 .. 15. Now this Status field contains the values like this: Id Status 1 1,2 2 3 3 1,2,3 4 13,15
What is the best way to organize this information in SQLServer table? My idea is Create one table with the following volumns: ID, Status1, Status2, Status3, ... Status14, Status15.
Now the above data look like this: Id Status1 Status2 Status3 ... Status13 Status14 Status15 1 1 1 0 0 0 0 2 0 0 1 0 0 0 3 1 1 1 4 0 0 0 1 0 1
So, In future If they add new column they can easily add column like status16. And status table look like this Status StatusID Description 1 a 2 b .. 15
Request ID Parent ID Account Name Addresss 1452 1254789 Wendy's Atlanta Georgia 1453 1254789 Wendy's Norcross Georgia 1456 1254789 Waffle House Atlanta Georgia
............child |parent|.............a1 |a | .............a2 |a |.............a11 |a1 |.............b1 |b |.............b11 |b1 |.............b111 |b1 |............. Here is my table I want to get all childs of "a" ie {a1,a11,a2}I mean recursivelyie child,chid of child ,child of child of child ........etc up to any extentet the table containHow can i for mulate the select querry?
All,On my aspx page i have 2 sets of checkboxlists, each with a number of items and i am storing that info in my db. currently i have my table set up this way: InfoID--PK autoUserID-intCheckBoxList1ID-intCheckBoxList2ID-int So a user can select more than 1 item in each checkbox, so this table will contain multiple user-ids and each id from the respective checkboxes. My question is, is there a better way to store this data? I hope this is clear, any input would be greatly appreciated.Thank you.
Hi,I have a table for storing my picture albums here it is:CREATE TABLE [UserAlbum] ( [ID] [int] IDENTITY (1, 1) NOT NULL , [UserID] [int] default(0) , [AlbumName] [nvarchar] (100) NULL , [Audience] [int] default(0) , [Date_added] [smalldatetime] NULL , CONSTRAINT PK_CmmNet_userAlbum_ID PRIMARY KEY CLUSTERED ( ID )) ON [PRIMARY]GO it has a field called "audience" as the name defines i want to choose who will see my albumsit is integer and as follows:0 value=everyone1=friends only2=private as i started to write a query for it i came into this problem: for exampleif i write SELECT * FROM UserAlbum where audience=1 then only friends can see the infowhat happens to everyone with value of 0?when i set it to 0, friends should also be able to see the info because it is set for everybody i noticed i should use "in cluase" like thisSELECT * FROM UserAlbum where audience in ('0','1') > so in this way both everyone and also friends can see the info or maybe i should add 3 different fields for private,public,friends it seems to be simple but at the same time harddoes anyone have a suggestion?
Hi i have a student table and also an societies table, and a student can belong to as many societies as possible, for example student John Taylor belongs to the Football society, rugby societey and dance society, where as student Jim Jenkins belongs to the Football society, rugby society, arts society and graphics society. My tables so far look like this; STUDENTS; student_id, student_name SOCIETIES; society_id, society_name
My question is how can i make the scenario above reflect in my table structure, would i need to create another table, if so what fields or columns should i place in this new table, thank you.
