SQL Server :: Insertion And Joining Data Between Tables?
Sep 1, 2010
I have the following tables:
1.) PRODUCT_INFORMATION
2.) CUSTOMERS
3.) DISTRIBUTORS
4.) PRODUCT_NAME
5.) CONTROLLER
Each table has a primary key assigned. The customers table has an ID column and a CUSTOMER_NAME column with unique index property set to avoid any duplication. How do I insert values in the product_information table that has a foreign key column from the CUSTOMERS table if we insert a value in the CUSTOMER_NAME field of the CUSTOMERS table. I want to know how can I create a join between all the tables so that when I insert values in individual tables they are joined with a serial number column in the PRODUCT_INFORMATION table?
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Feb 23, 2011
am in problem and cant sort it out... my code is somwat lyk dis:
[Code]....
end sub
i hav joined both table..but am not able to display it in those controls.
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Sep 4, 2010
have ui layerand i have two table for examlple1)Dept2)empin databasein ui layer i have seperate panels for insertion of dept fields, and emp fieldsi have two conditions apply sepreatly , here for insertion of two fields 1)if dept fields insertion faild i dont want to insert employee fields to insert in emp table2)if dept fileds insertion is sucsessfull and employee fields insertion fail i dont want to insert employee fields in employee table and i want to delete previously inserted dept row from dept tablehere no relation between two tables and here can i use transations
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Feb 10, 2010
I have prepared a web project using ASP.net MVC. I want to display data by joining 2 or more tables and on Edit performing updation in 2 or more tables.
I have 2 tables :
Employee_master(EmpID,Name,Designation)
Employee_Detail(EmpId,Address,Phone,DOB).
I am using ADO.Entity framework to create the model.I want to perform following operations.
1.Applying 1:1 association between the tables.
2.To show the information EmpID,Name,Designation,Address,Phone for all the existing records in tables on View.
3.On Selecting the Edit link want to show EmpID,Name,Designation,Address,Phone for the corresponding EmpId in EditView and then perform updation of the records in 2 tables both in Employee_master,Employee_Detail on Save.
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Mar 4, 2011
I have been trying to make this work for a while, but I have not been yet able to figure this put. I am using VS 2008 and mysql database. I wrote a query and checked to see if it works in database. It does.
I have a gridview, whose select command is that query. But for some reason, I just get all the rows from one table only. I rechecked my datasource and it is ok. I read on some discussions that it is NOT possible to have data from two tables in a gridview. Is that true? If that is not true, how can I have data from multiple tables in a gridview? Or any other web control for that matter.
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Apr 7, 2010
I m having one dataset underwhich i have two DataTables ie Contact & Sales Order.In this two table my ContactId field is primary key in both the tables. I cot some code similar to the following code. But when i copy this code two my .net application it me an error saying semicolun expected ,etc as shown bellow.
Error 37 Invalid expression term 'in'
Because of this i m not able to test the code. can any body tell me how can i achive it . I kust want to inner join this two tables & want to store the result in another data table.
[code]....
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Oct 27, 2010
I have a table "assignments" with records that are assigned to multiple "users" by the "department" they belong to. Each user then can have it's own "status" for each assignment.
When the user logs-in i need to show all his assignments and the status.(but status record doesn't exist yet)
When a new assignment is created I don't want to have to create a new record relating the assignment to the user. I want the relationship to be by the department the user belongs to and the department the assignment was assigned to.
Only thing i can think of is when the user logs in to load the assignments that belong to the user's department then look thru all the records. For each record loop thru the status table. If a record exist show the the status. if it doesn't then make default value and when the users clicks to view the assignment a new status record will be added.
Only thing i don't like is looping thru the status records while looping thru all the assignments.
How else can I do it? I don't see how could join the assignments table and the status table if the status record doesn't exist yet.
tables:
[ASSIGNMENTS]
assignmentID
departmentID
assignment
[DEPARTMENT]
departmentID
department
[USERS]
userID
departmentID
user
[STATUS]
userID
assignemntID
status
BTW, I'm using Linq-to-SQL
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Sep 15, 2010
In my online web-application User is inserting new records and when user enters record system gets current datetime (using below query) and insert into table.
INSERT INTO Gponmig(Customer_Name, Contact_Mob_No, Sector, Plot, flat, Building_LandMark, Sr_No, Adsl_Acc_No, Del_Acc_No, Mig_Requirment, Reseller, Sales_Remarks, Userid, Dept, Date)
VALUES (@Customer_Name,@Contact_Mob_No,@Sector,@Plot,@flat,@Building_LandMark,@Sr_No,@Adsl_Acc_No,@Del_Acc_No,@Mig_Requirment,@Reseller,@Sales_Remarks,@Userid,@Dept,
GETDATE())
Problem:
User entered data at 12:27 PM but system recorded 12:27 AM.
I couldn't find why?
It is confirmed by the user that he didn't worked midnight.
Required:
The system should insert correct time.
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Dec 30, 2010
I am using bulk insert concept to export the data from dat file to tables(Two tables). I am using the temporary table for to do the calculation and insertion to two tables. My problem is whenever I selecting the temp table data after the execution of bulk insertion , the order is changing .I need to get the order as it is in file order(csv,dat,txt).
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Feb 27, 2011
As I know, we can use INSERT INTO (....) SELECT FROM command to select data from one table and can insert into another table.
Now I need instead of 1 table, I want to select data from one table and Insert into another 2 tables.
Shall I write another INSERT INTO (..) SELECT FROM command or is there any other way?
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Apr 8, 2010
cvzzcvzzpublic partial class _Default : System.Web.UI.Page
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Aug 4, 2010
I am having real trouble at the moment trying to input NULL values into a field. what I want is, using VB, the ability to insert into parameters NULL values.
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Jun 24, 2010
I Am working on payment gateway integration, i am storing whole information about the transaction on page load event. so when i press refresh button then Duplicate data is again inserting in database So i want to stop this.
I want to do like
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
// Here I Am Using My Function For Insert Or Update Database
}
}
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Sep 17, 2010
I'm doing an ajax work where web service will return data and on client side and I am creating html table with data.I am using var (to hold string of generated html code), do string concatenations to generate table, tr and td tags and put data in it. Then I put this html table with data into a div using innerHTML. I am applying inline css in this dynamic html code.
The issue I am facing is the web service will return a huge amount of data. What I tested is even on local machine it took about 10-12 minutes to process (concatenating, creating tags putting data in table, applying css) 10000 rows. Stored procedure just take 3-4 seconds in returning data. how this in-browser processing time can be reduced ? I am doing it for speed in some wrong way ? Or is there some technique for it or some method faster than innerHTML and string concatenations ?
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May 7, 2015
How to insert particular row in gridview data into database table?
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Jan 2, 2011
I want to get the data 4 or more tables. In such a way that all SubTable ID are present In the ParenTable.
But for some columns the Child ID are Null in the Parent Table.
Table1
ID
Name
SUBID
SUBSUBID
Table 2
SubID
nAME
Table 3
SUBSUBID
nAME
Values In Table 1 are like this
ID Name SubID SUBSUBID
1 A nULL 1
2 B 2 nULL
Want to join these tables and get the data from table1
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Jul 15, 2010
Im trying to use the following SQL statement to find every row in Orderable Test List where there is not a row in Results Individual Tests that has a matching entry in the TESTHISCD column. When I run the page everything freezes up.
"SELECT [Orderable Test List].*, [Results Individual Tests].TESTHISCD FROM [Orderable Test List], [Results Individual Tests] WHERE [Orderable Test List].TESTHISCD <> [Results Individual Tests].TESTHISCD"
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Jul 19, 2010
I have 3 SQL tables where the first 3 colums are of same Data. I need to display data of the 3 tables together for the first 3 colums which are of same datatype.
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Sep 28, 2010
Suppose I have two tables "t1" and "t2"
t1 :
id FirstName Age
1 Joe 22
2 James 33
3 Bart 28
t2:
id LastName
1 Coymer
2 Manes
I can combine the data from the two tables using an inner join.
1 Joe 22 CoyLap
2 James 33 Manes
The problem though is that the person "Bart" with an Id of 3 is left out because he does not have an entry in the second table.So how can I include Bart in the output in such a way that the output might look like this:
1 Joe 22 CoyLap
2 James 33 Manes
3 Bart null null
Or spaces can instead appear for Barts last name and age instead of null.Basically I just need Bart in the output as well even though he has no age and last name.
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Jul 14, 2010
I have two sql tables.
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and
- (fields: PersonID, Unit).
I want to merge those with a single table ( Fields:PersonID, FirstName, LastName, Role, Department, Unit). How can I query to accomplish this so that same personID data go to same row ? ANY QUERY ?? (I have an idea : both export to excel and merge into a single excel file and import to SQL table but due to very long data it was truncated last time when importing so I don't want to reimport again.)
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Sep 17, 2010
I have excel file with columns EmpName,Date1,Date2,...Date7 .I want to insert EmpName into Employee table after inserting i will get EmpNo(Identity column) with that i need to insert Date1,Date2...Date7 into TimeSheet table.
My Excel structure is like this
EmpName 8/1/2010 8/2/2010 8/3/2010 8/4/2010 8/5/2010 8/6/2010 8/7/2010
Naresh 17:00-2:00 17:00-2:00 14:00-12:00 7:00-12:00 7:00-12:00 .. Off
Similarly 500 employees data
I want to insert name i.e into Emp table after inserting i will get EMpNo i.e identity column with that i should insert Date1(8/1/2010) i.e excel header to date7 into Timesheet table Date column and corresponding time into TimeIn and TimeOut.I will split the time.I just want write Stored procedure for this task.
My database tables are like this
Emp-EmpNo,EmpName,CompaignId
Timesheet-TimeID,EMpNo,Date,TimeIn,TimeOut,TotalHours
Date in Timesheet should be like this
TimeId EmpNo Date TimeIn TimeOut T otalHours
1 100 8/1/2010 17:00 2:00 9hrs
2 100 8/2/2010 17:00 2:00 9 hrs
7
I just want this logic on how to insert Date1 to date 7 as 7 rows into Timesheet table and EMpName into EMployee table.while accesing each row i need to insert Date 1 to date7 as 7 rows into Timesheet table.
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Dec 6, 2010
I know this has to be easy. I'm just not sure of the best method to use. Should I be using ViewData?
Table 1 has columns:
ID
Name
TypeID
Table 2 has columns:
TypeID
TypeDescription
The tables are linked by a key on the TypeID column. I want to display:
Table1.ID
Table1.Name
Table2.TypeDescription
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Mar 18, 2011
I have 3 tables. I need to insert data from 2 tables into the 3rd table.
The first table has 2 fields -- c_id, c_key
The second table has -- t_id, u_id, partial_c_key
I need to insert c_id, u_id in the 3rd table.
Problem is partial_c_key in the second table contains only a part of the c_key in the first table.
Ex:
First table:
c_id--c_key
1--200A
2--200B
3--200C
4--301A
Second Table:
t_id -- u_id -- partial_c_key
1--23--200
2--36--301
In the data above partial_c_key 200 has 3 c_ids in the first table (1,2,3 with values 200A, 200B, 200C) and 301 has just 1 which is 301A.
In the 3rd table I need to insert c_id, u_id so the data should be
u_id -- c_id
23 -- 1
23 -- 2
23 -- 3
36 -- 4
How do I write a query to accomplish that?
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Mar 28, 2011
Here I'm using three tables given below. As u can see in the below three tables, 3 columns(P_Id,PdtName,PdtImgUrl) are same. Now can any body tell me how can I retreive values of 3 columns(P_Id,PdtName,PdtImgUrl) without repeatition.
Coming_Products(C_ID,P_Id,PdtName,PdtImgUrl,PdtRetPrice,Startdate),
Live_Products(L_ID,P_Id,PdtName,PdtImgUrl,PdtRetPrice,PdtCurPrice,UName),
Ended_Products(E_ID,P_Id,PdtName,PdtImgUrl,WinPrice,SavingPrice,UName,Endeddate)
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Dec 1, 2010
Is there a way to select data from multiple tables other than the UNION ALL statement. Addtionally I need to select data from a different database.
My current statement is as follows (there are alot more fields but I have shortened it ):
SELECT server.dbo.SRFILE.SR_GROUP, server.dbo.SRFILE.SROWNERSHIP, server.dbo.SRFILE.SRCONMAE, BSFLBWF_1.Incidentx,
BSFLBWF_1.Severityx FROM server.dbo.SRFILE INNER JOIN
BSFLBWF AS BSFLBWF_1 ON BSFLBWF_1.Incidentx = server.dbo.SRFILE.SRONUMBER
WHERE (BSFLBWF_1.Closex IS NULL).........
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