Adding A Default Value To A Table

May 25, 2004

I'm new to SQL server and am in the process of converting an Access Db to SQL.

What I'd like to happen is for the current date and an Autonumber generated as soon as the user enters a value in another field. This was fairly straightforward in Access. When I try to set the default in design table (inSQL), the date() is not available. After a little research I came up with CREATE DEFAULT and Bind column commands, Global variables, etc.

I have a couple of questions for anyone that might know:

Is there an easier way than this to create default values in a table? AND,

Would I also have to bind columns for Table lookups? For example, if I wanted a price to be returned after the product ID was entered (Automatic in Access if relationship/form setup properly), would I have to bind the column? Or would it happen automatically?

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Adding Default Value To An Already Created Table Using Query Analyzer

Aug 9, 2004

Hello,

How can I give default value to a field in a table which is already created, i.e. there is a table test and it have field test1 which is int(4). Now, I want to give a default value 0 to this field. As I am not able to access Enterprise Manager, I want to do it using Query Analyzer. How can I do this using Query Analyzer?

Thanks in advance,
Uday.

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Transact SQL :: Adding A Column To A Large (100 Million Rows) Table With Default Constraint?

Apr 24, 2013

IF NOT EXISTS (SELECT TOP 1 1 FROM dbo.syscolumns WHERE id = OBJECT_ID(N'dbo.Employee) and name = 'DoNotCall')
BEGIN
ALTER TABLE [dbo].[Employee] ADD [DoNotCall] bit not null Constraint DoNot_Call_Default DEFAULT 0
IF ( @@ERROR <> 0 )
GOTO QuitWithRollback
END

It just takes a LOT of time in SQL Server Management studio. I have to cancel the query and cancelling takes a whole lot time. I am using SQL Server 2008.

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Adding DEFAULT Columns

Jul 23, 2005

HiI have a table that currently has 466 columns and about 700,000records. Adding a new DEFAULT column to this table takes a long time.It it a lot faster to recreate the table with the new columns and thencopy all of the data across.As far as I am aware when you add a DEFAULT column the followinghappens:a) The column is added with a NULL propertyb) Each row is updated to be set to the DEFAULT valuec) The column is changed to NOT NULL.However, adding the column as NOT NULL with the DEFAULT seems to take alot longer than if I do steps a) - c) separately.When I say a long time, adding just a single DEFAULT column takesaround 6 hours. Surely it should not take this long?There is a trigger on this table but disabling this does not seem tomake much difference.Can anybody give me any advice on the use of DEFAULT columns please?When should they be used, benefits, disadvantages, alternatives etc.Also should it really take as long as it is taking or is there aproblem with my setup?If I am honest I can't see why DEFAULT columns should be used as thevalues could always be inserted explicitly via the applicationThanks in Advance.Paul

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How To Tell SQL Server To Use The Default Constraint Name When Adding One?

Oct 26, 2005

Hi guys,

I have this problem. I want to add a new primary key to a table but i want the name of the contstraint to be generated by the system. I have this TSQL code.


ALTER TABLE TableTest
ADD CONSTRAINT PRIMARY KEY (C1)


Reading the BOL, it says that if you don't supply a name for the constraint it generates one. But I get this error "Incorrect syntax near the keyword 'PRIMARY'".

If I add a name to the constraint, it works fine.
I'm using SQL Server 2000

Thanks
Darkneon

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Adding A Default Constraint To An Existing Column

Mar 9, 2000

I cannot figure out how to add a default constraint to an existing column. The syntax I'm using is :

ALTER TABLE table_name WITH NOCHECK
ADD CONSTRAINT column_name DEFAULT (0)

This gives me a syntax error.

The column was originally added with a default constraint of 1 to a 2.6 million row table.
I dropped the existing constraint and need to add the new default constraint of 0 for that column.

Anyone have any ideas? Thanks in advance.

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Adding A Default Value In A Column In A Declare Statment

Jul 5, 2004

Hi Can anybody help me.

I have this querey at the minute but when I attempt to put the default value of IND in the Sales Rep Code field I get an error Invalid column name, if I try and put 'IND' AS [Sales Rep Code] I get an incorrect syntax error.

DECLARE @Query nVarchar(1000)
SET @Query = N'SELECT NULL AS [GEO UNIT], NULL AS [PMC Invoice Date], IND AS [Sales Rep Code] FROM '+ 'Test' + RIGHT(DATEPART(yy, GETDATE()), 2) + '_' + CASE WHEN DATEPART(m, GETDATE()) IN ('11', '12', '1')
THEN 'Q1' ELSE CASE WHEN DATEPART(m, GETDATE()) IN ('2', '3', '4') THEN 'Q2' ELSE CASE WHEN DATEPART(m, GETDATE()) IN ('5', '6', '7')
THEN 'Q3' ELSE CASE WHEN DATEPART(m, GETDATE()) IN ('8', '9', '10') THEN 'Q4' END END END END + '.dbo.all_data' EXECUTE sp_executesql @Query, N'@level tinyint', @level = 35

Can anybody please help on this.

Thanks

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Reporting Services :: Adding All Columns To Table Without Adding One By One

Sep 3, 2015

Is there any way or option to get the all columns of dataset added to table when we add a table in data region. It will take lot of time to add one by one and also there are chances to add one column ore than once.

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Default Table Owner Using CREATE TABLE, INSERT, SELECT && DROP TABLE

Nov 21, 2006

For reasons that are not relevant (though I explain them below *), Iwant, for all my users whatever privelige level, an SP which createsand inserts into a temporary table and then another SP which reads anddrops the same temporary table.My users are not able to create dbo tables (eg dbo.tblTest), but arepermitted to create tables under their own user (eg MyUser.tblTest). Ihave found that I can achieve my aim by using code like this . . .SET @SQL = 'CREATE TABLE ' + @MyUserName + '.' + 'tblTest(tstIDDATETIME)'EXEC (@SQL)SET @SQL = 'INSERT INTO ' + @MyUserName + '.' + 'tblTest(tstID) VALUES(GETDATE())'EXEC (@SQL)This becomes exceptionally cumbersome for the complex INSERT & SELECTcode. I'm looking for a simpler way.Simplified down, I am looking for something like this . . .CREATE PROCEDURE dbo.TestInsert ASCREATE TABLE tblTest(tstID DATETIME)INSERT INTO tblTest(tstID) VALUES(GETDATE())GOCREATE PROCEDURE dbo.TestSelect ASSELECT * FROM tblTestDROP TABLE tblTestIn the above example, if the SPs are owned by dbo (as above), CREATETABLE & DROP TABLE use MyUser.tblTest while INSERT & SELECT usedbo.tblTest.If the SPs are owned by the user (eg MyUser.TestInsert), it workscorrectly (MyUser.tblTest is used throughout) but I would have to havea pair of SPs for each user.* I have MS Access ADP front end linked to a SQL Server database. Forreports with complex datasets, it times out. Therefore it suit mypurposes to create a temporary table first and then to open the reportbased on that temporary table.

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Aug 19, 2006

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

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Importing Access Table Into SQL Server 2005 Express Table And Adding One Field

Feb 16, 2007

Hi all,

Hopefully I am posting this question in the correct forum. I am still learning about SQL 2005. Here is my issue. I have an access db that I archive weekly into and SQL server table. I have used the dst wizard to create an import job and initally that worked fine. field I have as the primary key in the access db cannot be the primary key in the sql table since I archive weekly and that primary key field will be imported several time over. I overcame this initally by not having a primary key in the sql table. This table is strictly for reference. However, now I need to setup a unique field for each of the records in the sql table. What I have done so far is create a recordID field in the sql table that is an int and set as yes to Identify (auotnumber). That worked great and created unique id for all existing records. The problem now is on the import. When I try to import the access table i am getting an error because of the extra field in the sql table, and the error is saying cannot import null value into this field. So... my final question is how can I import the access table into the sql table with one extra field which is the autonumber unique field? Thanks a bunch for any asistance.

Bill

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Query Based Off Primary Key Of Parent Table - Adding Child Table

Jan 28, 2012

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)

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SQL Tools :: Adding Column To A Table Causes Copying Data Into Temp Table

Sep 23, 2015

If on the source I have a new column, the script generated by SqlPackage.exe recreates the table on the background with moving the data into a temp storage. If the table is big, such approach can cause issues.

Example of the script is below: in the source project I added columns [MyColumn_LINE_1]  and [MyColumn_LINE_5].

Is there any way I can make it generating an alter statement instead?

BEGIN TRANSACTION;
SET TRANSACTION ISOLATION LEVEL SERIALIZABLE;
SET XACT_ABORT ON;
CREATE TABLE [dbo].[tmp_ms_xx_MyTable] (
[MyColumn_TYPE_CODE] CHAR (3) NOT NULL,

[Code] ....

The same script is generated regardless the table having data or not, having a clustered or nonclustered PK.

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How To Do-table 1 That Check Table 2 And Adding Missing Dates

Dec 20, 2007

can sql server do this ?
table 1 that check table 2 and adding missing dates
this my employee table

table 1
table Employee on work
------------------------
empid basedate shift
----------------------------
12345678 01/04/2007 1
12345678 02/04/2007 1
12345678 03/04/2007 1
12345678 04/04/2007 1
12345678 05/04/2007 1
12345678 06/04/2007 1
12345678 07/04/2007 1
12345678 08/04/2007 1
12345678 09/04/2007 1
12345678 10/04/2007 1

98765432 20/04/2007 1
98765432 21/04/2007 3
98765432 22/04/2007 3
98765432 23/04/2007 5
98765432 25/04/2007 4
98765432 26/04/2007 4
98765432 27/04/2007 4
98765432 28/04/2007 4
98765432 30/04/2007 4
-----------------------------------------------------------------------------------
and i need to see the missing dates lkie this

in table 2
------------------------------------------------------
table 2 (adding missing dates with zero 0)
table Employee_all_month
------------------------
empid basedate shift
----------------------------
12345678 01/04/2007 1
12345678 02/04/2007 1
12345678 03/04/2007 1
12345678 04/04/2007 1
12345678 05/04/2007 1
12345678 06/04/2007 1
12345678 07/04/2007 1
12345678 08/04/2007 1
12345678 09/04/2007 1
12345678 10/04/2007 1
12345678 11/04/2007 0
12345678 12/04/2007 0
12345678 13/04/2007 0
12345678 14/04/2007 0
12345678 15/04/2007 0
12345678 16/04/2007 0
12345678 17/04/2007 0
12345678 18/04/2007 0
12345678 19/04/2007 0
12345678 20/04/2007 0
.................................and adding missing dates with zero 0 until the end of the month
.................................
12345678 31/04/2007 0


98765432 01/04/2007 0
98765432 02/04/2007 0
98765432 03/04/2007 0
98765432 04/04/2007 0
98765432 05/04/2007 0
98765432 06/04/2007 0
98765432 07/04/2007 0
98765432 08/04/2007 0
98765432 09/04/2007 0
..............................and adding missing dates with zero 0 only whre no dates in this month
.......................

98765432 20/04/2007 1
98765432 21/04/2007 3
98765432 22/04/2007 3
98765432 23/04/2007 5
98765432 25/04/2007 4
98765432 26/04/2007 4
98765432 27/04/2007 4
98765432 28/04/2007 4
98765432 30/04/2007 4


TNX


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Adding A New Row To SQL Table

Oct 2, 2007

Hi all,
I have a database setup with a few rows and i would like to allow a user to create a new row of data. After some googling, I've deduced that I need to somehow use an onclick command to perform an insert command. here is my code as of right now:
 protected void ItemAdd_Click(object sender, EventArgs e)
{int newnum = 4;int POnum = newnum ++;
 
 string Item = textbox3.Text.ToString();
string Quantity = textbox4.ToString();string Part = textbox5.ToString();
string Description = textbox6.Text.ToString();string Price = textbox7.Text.ToString();string UOM = textbox8.Text.ToString();
SqlDataSource2.InsertParameters.Clear();
SqlDataSource2.InsertParameters.Add("@Item", Item);SqlDataSource2.InsertParameters.Add("@Quantity", Quantity);
SqlDataSource2.InsertParameters.Add("@Part", Part);SqlDataSource2.InsertParameters.Add("@Description", Description);
SqlDataSource2.InsertParameters.Add("@Price", Price);SqlDataSource2.InsertParameters.Add("@UOM", UOM);
SqlDataSource1.InsertCommand = "insert into ItemMaster "+"values (12, @Item, @Quantity, @Part, @Description, @Price, @UOM)";
SqlDataSource2.Insert();
 
 
}
 
here's the aspx:
 
<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="createpo.aspx.cs" Inherits="Subpgs_Purchasing_createpo" Title="Create A PO" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<table style="width: 600px; position: relative; top: 30px; height: 253px" cellpadding="10px">
<tr>
<td style="width: 180px; text-align: left;" rowspan="2">
Select Vendor<br />- or -<br /><asp:LinkButton ID="Linkbutton1" runat="server" OnClick="Linkbutton1_Click">Create Vendor</asp:LinkButton></td>
<td style="width: 100px" rowspan="2">
<asp:ListBox ID="ListBox2" runat="server" DataSourceID="SqlDataSource1" DataTextField="Name"
DataValueField="ID" OnSelectedIndexChanged="ListBox2_SelectedIndexChanged"></asp:ListBox><asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:ConnectionString %>" SelectCommand="SELECT * FROM [Vendor_info]"></asp:SqlDataSource>
</td>
<td style="width: 180px; text-align: left;">
Job/Req.S.O. No.</td>
<td style="width: 100px">
<asp:TextBox ID="Job" runat="server"></asp:TextBox></td>
</tr>
<tr>
 
<td style="width: 180px; text-align: left;">
Terms</td>
<td style="width: 100px">
<asp:TextBox ID="Terms" runat="server"></asp:TextBox></td>
</tr>
<tr>
<td style="width: 180px; text-align: left;">
F.O.B.</td>
<td style="width: 100px">
<asp:TextBox ID="FOB" runat="server"></asp:TextBox></td>
<td style="width: 180px; text-align: left;">
Ship To:<br />
Address:<br />
City / State / Zip:</td>
<td style="width: 100px">
<asp:TextBox ID="Ship1" runat="server"></asp:TextBox>
<asp:TextBox ID="Ship2" runat="server"></asp:TextBox>
<asp:TextBox ID="Ship3" runat="server"></asp:TextBox></td>
</tr>
</table>
 
<br />
<br />
<asp:SqlDataSource ID="SqlDataSource2" runat="server" ConnectionString="Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|Purchase_Orders.mdf;Integrated Security=True;User Instance=True;Context Connection=False"
ProviderName="System.Data.SqlClient" SelectCommand="SELECT [Item], [Quantity], [Part], [Description], [Price], [UOM], [Ammount], [PONumber] FROM [ItemMaster]" DeleteCommand="DELETE FROM [ItemMaster] WHERE [PONumber] = @PONumber" InsertCommand="INSERT INTO [ItemMaster] ([Item], [Quantity], [Part], [Description], [Price], [UOM], [Ammount], [PONumber]) VALUES (@Item, @Quantity, @Part, @Description, @Price, @UOM, @Ammount, @PONumber)" UpdateCommand="UPDATE [ItemMaster] SET [Item] = @Item, [Quantity] = @Quantity, [Part] = @Part, [Description] = @Description, [Price] = @Price, [UOM] = @UOM, [Ammount] = @Ammount WHERE [PONumber] = @PONumber">
<DeleteParameters>
<asp:Parameter Name="PONumber" Type="Decimal" />
</DeleteParameters>
<UpdateParameters>
<asp:Parameter Name="Item" Type="String" />
<asp:Parameter Name="Quantity" Type="Decimal" />
<asp:Parameter Name="Part" Type="String" />
<asp:Parameter Name="Description" Type="String" />
<asp:Parameter Name="Price" Type="Decimal" />
<asp:Parameter Name="UOM" Type="String" />
<asp:Parameter Name="Ammount" Type="Decimal" />
<asp:Parameter Name="PONumber" Type="Decimal" />
</UpdateParameters>
<InsertParameters>
<asp:Parameter Name="Item" Type="String" />
<asp:Parameter Name="Quantity" Type="Decimal" />
<asp:Parameter Name="Part" Type="String" />
<asp:Parameter Name="Description" Type="String" />
<asp:Parameter Name="Price" Type="Decimal" />
<asp:Parameter Name="UOM" Type="String" />
<asp:Parameter Name="Ammount" Type="Decimal" />
<asp:Parameter Name="PONumber" Type="Decimal" />
</InsertParameters>
</asp:SqlDataSource>
<br />
<table>
<tr>
<td>Item #</td>
<td><asp:TextBox ID="textbox3" runat=server></asp:TextBox></td>
<td>Quantity</td>
<td><asp:TextBox ID="textbox4" runat=server></asp:TextBox></td>
<td>Part Number</td><td><asp:TextBox ID="textbox5" runat=server></asp:TextBox></td>
</tr>
<tr>
<td>Description</td>
<td><asp:TextBox ID="textbox6" runat=server></asp:TextBox></td>
<td>Unit Price</td>
<td><asp:TextBox ID="textbox7" runat=server></asp:TextBox></td>
<td>Unit of Measure</td>
<td><asp:TextBox ID="textbox8" runat=server></asp:TextBox></td>
</tr>
<tr>
<td colspan="6" align="center"><asp:Button ID="ItemAdd" runat=server text="Add Item" OnClick="ItemAdd_Click" /></td>
</tr>
</table>
&nbsp;<br />
<br />
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="PONumber"
DataSourceID="SqlDataSource2">
<Columns>
<asp:CommandField ShowEditButton="True" />
<asp:BoundField DataField="Item" HeaderText="Item" SortExpression="Item" />
<asp:BoundField DataField="Quantity" HeaderText="Quantity" SortExpression="Quantity" />
<asp:BoundField DataField="Part" HeaderText="Part" SortExpression="Part" />
<asp:BoundField DataField="Description" HeaderText="Description" SortExpression="Description" />
<asp:BoundField DataField="Price" HeaderText="Price" SortExpression="Price" />
<asp:BoundField DataField="UOM" HeaderText="UOM" SortExpression="UOM" />
<asp:BoundField DataField="Ammount" HeaderText="Ammount" SortExpression="Ammount" />
<asp:BoundField DataField="PONumber" HeaderText="PONumber" ReadOnly="True" SortExpression="PONumber"
Visible="False" />
</Columns>
</asp:GridView>
<br />
<br />
<br />
<asp:Button ID="Button1" runat="server" Text="Submit Data" OnClick="Button1_Click" />&nbsp;<br />
<br />
<asp:Label ID="Label1" runat="server" Text="Please Verify Information below!" Visible="False"></asp:Label><br />
<br />
<table align="left">
<tr>
<td style="width: 200px; text-align: left;">
<asp:Label ID="Label4" runat="server" Text="Job/REQ.S.O. No." Visible="false"></asp:Label></td>
<td style="width: 200px; text-align: left;">
<asp:Label ID="Label5" runat="server"></asp:Label></td>
</tr>
<tr>
<td style="width: 200px; text-align: left;">
<asp:Label ID="Label7" runat="server" Text="Terms" Visible="false"></asp:Label></td>
<td style="width: 200px; text-align: left;">
<asp:Label ID="Label8" runat="server"></asp:Label></td>
</tr>
<tr>
<td style="width: 200px; text-align: left;">
<asp:Label ID="Label10" runat="server" Text="F.O.B." Visible="false"></asp:Label></td>
<td style="width: 200px; text-align: left;">
<asp:Label ID="Label11" runat="server"></asp:Label></td>
</tr>
</table>
 
<asp:DetailsView ID="DetailsView1" runat="server" AutoGenerateRows="False" DataSourceID="SqlDataSource1"
Height="50px" Visible="False" Width="260px" BackColor="#CCCCCC" BorderColor="#999999" BorderStyle="Solid" BorderWidth="3px" CellPadding="4" CellSpacing="2" DataKeyNames="ID" ForeColor="Black">
<FooterStyle BackColor="#CCCCCC" />
<EditRowStyle BackColor="#000099" Font-Bold="True" ForeColor="White" />
<RowStyle BackColor="White" />
<PagerStyle BackColor="#CCCCCC" ForeColor="Black" HorizontalAlign="Left" />
<Fields>
<asp:BoundField DataField="ID" HeaderText="ID" ReadOnly="True" SortExpression="ID" />
<asp:BoundField DataField="Name" HeaderText="Name" SortExpression="Name" />
<asp:BoundField DataField="Street" HeaderText="Street" SortExpression="Street" />
<asp:BoundField DataField="City" HeaderText="City" SortExpression="City" />
<asp:BoundField DataField="State" HeaderText="State" SortExpression="State" />
<asp:BoundField DataField="Zip" HeaderText="Zip" SortExpression="Zip" />
<asp:BoundField DataField="Telephone Number" HeaderText="Telephone Number" SortExpression="Telephone Number" />
<asp:BoundField DataField="Contact Information" HeaderText="Contact Information"
SortExpression="Contact Information" />
<asp:BoundField DataField="E-mail address" HeaderText="E-mail address" SortExpression="E-mail address" />
<asp:BoundField DataField="Fax Number" HeaderText="Fax Number" SortExpression="Fax Number" />
<asp:BoundField DataField="Comments" HeaderText="Comments" SortExpression="Comments" />
</Fields>
<HeaderStyle BackColor="Black" Font-Bold="True" ForeColor="White" />
</asp:DetailsView>
<br />
<br />
<br />
<asp:Button ID="Button2" runat="server" Text="E-Mail PO" Visible="False" OnClick="Button2_Click" />
 
 
 
</asp:Content>
 
whenever I run this, I receive the following error and am not sure how to correct it:
 
System.Data.SqlClient.SqlException: Must declare the scalar variable "@Item".
 
If someone could please explain to me the process here of what is going ion it would be greatly appreciated.  My understanding is the @item is just a variable if you will so i'm not sure why its stating i need to declare it.
 
Thank you all!
 

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I first converted the dbf file into an ascii file and then in the Query Editor in the SQL Server I typed:

use [c:developesqlsqldatapsw.listener]

append from 'c:developesqldatalistener.txt' type sdf

go



and then I pressed F5. I get an error that says:



Msg 911, Level 16, State 1, Line 1

Could not locate entry in sysdatabases for database 'c:developesqlsqldatapsw.listener'. No entry found with that name. Make sure that the name is entered correctly.



I checked in the directory c:developesqlsqldata and the file psw.mdf is there and when I look in the psw database, the table listener is also there.



Could someone tell me what is going wrong? Also, how do I append the whole dbf table onto an SQL table. there's about 6000 records.



Thanks.

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