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How to display correct values from sql table?

Posted By:      Posted Date: October 09, 2010    Points: 0   Category :WPF
 

Hello everyone. I need help writing a snippet.

 Aim to present data base values are in between numbers that are worth the value selected earlier.

Example I have bind combobox to sql table and I have selected value from another combo.

In sql table there are values = 1001,1005,2005,3060,4008 etc..

if I chose chose number = 1000 I must to desplay in combo box only this values 1001,1005 if I chose 2000 display 2005.

 




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hi

i have a table which has the following columns 

A_ID, A_Value,A_Date,B_ID,B_Value_B_Date

 

i have another table as follows

A_ID,B_ID,A_Value,B_Value, Date

 

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* if A_date and B date are equal, one record shoould be entered to the TABLE 02. the values should be A_ID,B_ID,A_Value_B_Value and A_Date (since the date is equal, no problem; even can insert B_Date instead of A_Date)

* if A_Date and B_Date are different, then the following should happen

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(As you can see, when the date differs we enter the single record of Table 01 into 2 recoerds in table 02. the Value column and Date column are related in such a way that when A's date is entered, the value for B should be 0 and vise versa..)

 

i tried having a UDF but in halfway remembered that we cannot include INSERTS in UDFs..

can anyone please explain me how can i solve this problem ??

 

PS: For your reference , i've sketched a diagram. please click on this link to view it for further clarifications

http://i54.tinypic.com/eq6p7t.png

 

thanks in advance

-novicedba :)


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