SQL Server :: How To Create Index For A Column

Aug 24, 2010

I need to create the index for a column and accessing that in sqlserver 2005.

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Similar Messages:

SQL Server :: Create View Or Function Failed Because No Column Name Was Specified For Column 2

Feb 17, 2011

I am creating dynamic view using two tables.one is emp_Tbl and 2nd table emp_salary which is created dynamically .creating view it gives error 'Create View or Function failed because no column name was specified for column 2.

my code is: create view [dbo].[Emp_Salary_pay] as select dbo.Emp_Tbl.Emp_Status, (select column_name + ', ' from information_schema.columns where table_name = 'Emp_salary' ) FROM dbo.Emp_Tbl INNER JOIN dbo.Emp_Salary ON dbo.Emp_Tbl.Emp_Id = dbo.Emp_Salary.Pay_Emp_Id

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SQL Server :: Finding Spatial Index Settings For Geography Data Type Column?

Aug 9, 2010

I have a column in SQL Server 2008 called MapLocation which is stored as the geography data type. This column is used to store the location of a building in one table, and the location of landmarks in another table. I have to list all landmarks within 4 miles of a building.

I have a clustered primary key on an automatically generated int column in each table. I assume that I need to create a spatial index on the MapLocation column in the landmarks table. This I guess would aid finding all landmarks within 4 miles.

My problem is that I am not sure what settings to use for this spatial index. I have set the spatial index to have the following settings:

Cells per object: 16 Level 1: Medium Level 2: Medium Level 3: Medium Level 4: Medium Tessalation Scheme: Geography gridAre these the best settings? Am I doing the right thing?

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SQL Server :: How To Create Unique Clustered Index Error Message

Dec 21, 2010

I've procedure that does the below task.1. Create a #table from an existing table2. Insert data into the temp table, this copies few duplicate records into my temp table3. After insert, I'm creating a cluster index for the temp table to enhance my search option later.While creating the Index, I get the below message.[CREATE UNIQUE INDEX terminated because a duplicate key was found for index ID 1. Most significant primary key is 'type ad, len 16'.

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DataSource Controls :: Creating Cluster Index From View Error / Cannot Create The Clustered Index 'RateViewIndex'

Feb 26, 2010

Here is my code in SQL

[Code]....

Error i am facing is :

Msg 8668, Level 16, State 0, Line 2

Cannot create the clustered index 'RateViewIndex' on view 'NoteToPass.dbo.RateView' because the select list of the view contains an expression on result of aggregate function or grouping column. Consider removing expression on result of aggregate function or grouping column from select list.

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Data Controls :: Get Column Index Of A Selected Column In GridView

Feb 3, 2014

I have a grid view with 4 columns and 12 rows.  Getting the row index is not problem; ;however, I cannot find a way to get the column index of the cell that i select.

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SQL Server :: Create IDENTITY ID For Primary Key Column

Oct 22, 2010

how can i create IDENTITY ID for primary Key column like this

AAAAA
AAAAB
AAAAC
AAAAD
AAAAE
.
'
'
'
AAAA1
AAAA2
AAAA3
AAAA4
.
.
.
.
AAABA
AAABB
AAABC

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SQL Server :: Create A New Table Column With Data?

Oct 15, 2010

I have created a web project using asp.net and visual web developer 2008. On my local project I created a new column in one of my MS SQL data tables and populated it with data. How would I create a sql script of the new column and data? I want to insert this into my live database on Godaddy?

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Web Forms :: How To Get Column Index Of A Particular Name

May 7, 2015

Id   name

1    xyz
2    pqr
5    mnp
3    iuy
4    lkj

 in a sql table like this how to get the column index of a particular name like out put will be for "mnp" index is 3....(not according to id) what will be the sql query or if it is a datatable then what will be the code to find the column index...

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Gridview Row Eval - Column As Name Parameter Instead Of Index

Feb 17, 2011

I have a gridview and the OnRowDataBound event is linked to this function:

if (e.Row.RowType == DataControlRowType.DataRow)
{
ThisRow = e.Row.DataItem as MyObjectModel;
if (ThisRow.Property1 == null) { e.Row.Cells[5].Text = "-"; }

This code looks at the value of a property of the object in the data source and if it's null, converts the null to display "-" in column 5. The problem I'm having is that if I change the order of the columns of the gridview, then I need to change the index of every other modification. What I'd like to do is change the statement "e.Row.Cells[5].Text" to something that says "the cell whose column header is xyz".

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C# - How To Clear The GridView Column Greater Than Index 1

Jun 28, 2010

how to clear the GridView column greater than index 1.

grdview.Columns.Clear() will clear all columns, but i need to clear the columns greater than index 1

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C# - Method To Find GridView Column Index By Name?

Oct 13, 2010

I am trying to write a small method to loop through and find a GridView Column by its Index, since it can change position based on what might be visible.

Here is what I have so far:

private int GetColumnIndexByName(GridView grid, string name)
{
foreach (DataColumn col in grid.Columns)
{
if (col.ColumnName.ToLower().Trim() == name.ToLower().Trim()) return col.Ordinal;
}........

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Datagridview Selected Cell Row Index & Column Header

Oct 21, 2010

i want row index & column header(index) of the selected cell of datagrdview, all colums are dynamic.

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Forms Data Controls :: Finding The Column Index In GridView?

Mar 19, 2010

Is there a way to find out which column is selected in the Gridview row command? When I click on a gridview row in a specific column, is there a way to get the column index of the selected row?

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Forms Data Controls :: Refer To Cells By Column Name Rather Than Index?

Jan 4, 2010

When I use code from this thread: [URL] (converted to VB.net), the result for lblStatus is always "nothing"?

It's not clear for me why you use "label", because the fieldtype I am searching for in the gridview, is boundfield.

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Forms Data Controls :: Change Column Index Of Girdview?

Sep 16, 2010

how can i change column index of girdview ,

i have to show button at right hand side

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Forms Data Controls :: Hiding A Column In Gridview - Index Out Of Range?

Jul 27, 2010

I have been trying to hide a column but make use of the value in another function but the function i am trying to hide it give me and error at the embolded line. System.ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.

Public Sub FetchDetails()
Dim valtable As DataTable = New DataTable()
valtable.Columns.Add("LINK")
valtable.Columns.Add("WATCH PERIOD")
valtable.Columns.Add("DAY ENTRY")
valtable.Columns.Add("listid")
Dim seltext As String = "SELECT [Watchlistname], [Watchlisturl], [Watchlistdate],[listid] FROM [Watchlist]"
Dim madap As SqlDataAdapter = New SqlDataAdapter(seltext, Connection())
Dim mdset As DataSet = New DataSet()
Dim i As Integer = 0, pager As Integer = 0
madap.Fill(mdset, "WATCHLIST")
Session("tab") = mdset.Tables("WATCHLIST")
For Each arow As DataRow In Session("tab").Rows
Dim valrow As DataRow = valtable.NewRow()
valrow("LINK") = arow("Watchlisturl")
valrow("WATCH PERIOD") = arow("Watchlistname")
valrow("DAY ENTRY") = arow("Watchlistdate")
valrow("listid") = arow("listid")
valtable.Rows.Add(valrow)
Next
'Dim str As String = ChrW(8358)
gridWatchlist.DataSource = valtable
gridWatchlist.DataBind()
gridWatchlist.HeaderRow.Cells(1).Visible = False
gridWatchlist.HeaderRow.Cells(2).Text = "WATCH PERIOD"
gridWatchlist.HeaderRow.Cells(3).Text = "DAY ENTRY"
gridWatchlist.Columns(4).Visible = False
End Sub

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Forms Data Controls :: Find Index Of Selected Column In Asp Gridview?

Mar 13, 2011

i know how to find the index of selected row in asp gridview , but i need to find the index of selected column in asp gridview ?for ex:i have i gridview contains columns with header ( the header is the primary key i looking for ) , this grid contain linkbutton , i want to get the column header name on click on linkbutton ?

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Forms Data Controls :: Gridview Control: Get The Column Index Number

Jun 18, 2010

I have a gridview control and in need to get the column name and the column index number

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SQL Server :: How To Create A Temporary Table In Which The Column Name Will Be From Other Table

Feb 10, 2011

I want to create a temporary table where the columns of that temporary table needs to be dynamic (those columns needs to come from the rows of another table)

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Wants To Create Index Main Page?

Jul 27, 2010

can experts tell me the efficient way to create index main page with banner, menu bar, navigator bar & login box

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JQuery :: Create Index From Javascript Object

Feb 24, 2011

would like to speed up the a search using a for loop with a predefined/created index. For this object defined as :

var list =
[Object
{ Key="A",
Value=},
Object
{ Key="B",
Value=},
Object
{ Key="C",
Value=},
Object
{ Key="D",
Value=},
Object
{ Key="E",
Value=},
Object
{ Key="F",
Value=},
Object
{ Key="G",
Value=},
Object
{ Key="H",
Value=},
Object
{ Key="I",
Value=},
Object
{ Key="J",
Value=},
Object
{ Key="K",
Value=},
Object
{ Key="L",
Value=},
Object
{ Key="M",
Value=},
Object
{ Key="N",
Value=},
Object
{ Key="O",
Value=},
Object
{ Key="P",
Value=},
Object
{ Key="Q",
Value=},
Object
{ Key="R",
Value=},
Object
{ Key="S",
Value=},
Object
{ Key="T",
Value=},
Object
{ Key="U",
Value=},
Object
{ Key="V",
Value=},
Object
{ Key="W",
Value=},
Object
{ Key="Z",
Value=}]

With in Value another array of objects. So here we know that Key A is found on index 0. To get A value I use if(list[i].Key=='A'){...} . I would like to directly navigate to Key with value A without using a loop first to find it, so I thought of a index mechanism for this.

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DataSource Controls :: How To Create INDEX For A Table

Jan 10, 2010

I single table in SQL Server having 50 columns col_1 to col_50 having type varchar(MAX)..The table is having nearly 2 crore data into it which is unstructured i.e. just put in by bulk copy. I have to perform search operation on this table. How to index the table so as to make the search fast? or any other way to make the search fast.

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SQL Server :: How To Change Cluster Index To Non Cluster Index

Nov 3, 2010

How to change cluster index to non cluster index, if it is primary key?

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To Create Index Main Page With Banner, Menu Bar, Navigator Bar & Login Box?

Jul 27, 2010

tell me the efficient way to create index main page with banner, menu bar, navigator bar & login .

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