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Showing posts with the label Unique
How To Compare Records Within The Same Table And Find Missing Records

How To Compare Records Within The Same Table And Find Missing Records

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Here is a simplified version of my table Name Vlan Switch 1 1 Switch 1 2 Switch 1 3 S… Read more How To Compare Records Within The Same Table And Find Missing Records
How To Get Numeric Random Uniqueid In Sql Server

How To Get Numeric Random Uniqueid In Sql Server

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I am using SQL Server 2005, please tell me how can I get 6 digits (unique numeric which should be r… Read more How To Get Numeric Random Uniqueid In Sql Server
Sql Select First Column And For Each Row Select Unique Id And The Last Date

Sql Select First Column And For Each Row Select Unique Id And The Last Date

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I have a problems this mornig , I have tried many solutions and nothing gave me the expected result… Read more Sql Select First Column And For Each Row Select Unique Id And The Last Date
Sql Select The Only Rows With Only A Certain Values In Them

Sql Select The Only Rows With Only A Certain Values In Them

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i have the same problem here :SQL select rows with only a certain value in them but the solution th… Read more Sql Select The Only Rows With Only A Certain Values In Them
Unique Constraint On Two Fields, And Their Opposite

Unique Constraint On Two Fields, And Their Opposite

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I have a data structure, where I have to store pairs of elements. Each pair has exactly 2 values in… Read more Unique Constraint On Two Fields, And Their Opposite
Sql Table - Semi-unique Row?

Sql Table - Semi-unique Row?

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I have an SQL table with basically the following structure: PK (int, primary key), userID (int), da… Read more Sql Table - Semi-unique Row?